{"id":4794,"date":"2026-06-26T11:19:17","date_gmt":"2026-06-26T03:19:17","guid":{"rendered":"https:\/\/pithrust.com\/?p=4794"},"modified":"2026-06-26T12:45:26","modified_gmt":"2026-06-26T04:45:26","slug":"test-du-moteur-de-drone-5215-donnees-dessai-a-420-kv-pour-les-pulverisateurs-agricoles","status":"publish","type":"post","link":"https:\/\/pithrust.com\/fr\/5215-drone-motor-review-420kv-test-data-for-agricultural-sprayers\/","title":{"rendered":"Test du moteur de drone 5215 : donn\u00e9es d'essai \u00e0 420 kV pour les pulv\u00e9risateurs agricoles"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4794\" class=\"elementor elementor-4794\" data-elementor-post-type=\"post\">\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-67f39e0 e-flex e-con-boxed e-con e-parent\" data-id=\"67f39e0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd673bc elementor-widget elementor-widget-html\" data-id=\"dd673bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- \u53ef\u76f4\u63a5\u7c98\u8d34\u5230 WordPress \u81ea\u5b9a\u4e49 HTML \u533a\u5757 -->\r\n<!-- \u26a0\ufe0f v5.0 \u89c6\u89c9\u5347\u7ea7\u6807\u51c6 -->\r\n<!-- \u26a0\ufe0f FAQ Schema\uff1a\u7981\u6b62\u653e\u5728 <\/article> \u540e \u2014 \u901a\u8fc7 Yoast SEO \u2192 Schema \u5355\u72ec\u6dfb\u52a0 -->\r\n<article style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;\">\r\n\r\n<h1 id=\"top\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:32px;font-weight:700;border-bottom:1px solid rgba(109,192,227,0.15);padding-bottom:16px;margin-bottom:24px;\">Test du moteur de drone 5215 : donn\u00e9es d'essai \u00e0 420 kV pour les pulv\u00e9risateurs agricoles<\/h1>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Tu tends la main vers le <strong style=\"color:#ffffff;font-weight:600;\">Moteur de drone 5215<\/strong> lorsque la tension est de 8S et que la capacit\u00e9 du r\u00e9servoir de pulv\u00e9risation est de 10 \u00e0 15 litres. Il se situe entre notre gamme de stators de 43 mm de milieu de gamme et le mod\u00e8le agricole grand format 5315. Nous bobinons ce stator de 52 mm pour une tension de 420 kV, le testons de mani\u00e8re intensive avec deux h\u00e9lices et le concevons pour les op\u00e9rateurs qui souhaitent b\u00e9n\u00e9ficier d\u2019une capacit\u00e9 de levage \u00e9lev\u00e9e sans avoir \u00e0 payer le prix d\u2019un syst\u00e8me d\u2019alimentation 12S.<\/p>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">La plupart des tests de moteurs agricoles se contentent de pr\u00e9senter une seule h\u00e9lice et s'arr\u00eatent l\u00e0. Or, ce n'est pas ainsi que fonctionnent r\u00e9ellement les op\u00e9rations de pulv\u00e9risation : on peut par exemple utiliser des h\u00e9lices de 15 pouces sur un hexacopt\u00e8re pour la portance, puis passer \u00e0 des h\u00e9lices de 13 pouces sur un quadricopt\u00e8re pour obtenir un jet plus concentr\u00e9. Nous avons donc test\u00e9 le <strong style=\"color:#ffffff;font-weight:600;\">5215-420KV<\/strong> sur les h\u00e9lices HQ 15\u00d77\u00d73 et HQ 13\u00d79\u00d73, avec la m\u00eame tension 8S, le m\u00eame banc d'essai et les m\u00eames conditions ambiantes. En r\u00e9sum\u00e9, voici ce que r\u00e9v\u00e8lent les donn\u00e9es de variation de l'acc\u00e9l\u00e9rateur quant aux situations dans lesquelles ce moteur est adapt\u00e9 et celles dans lesquelles il ne l'est pas.<\/p>\r\n\r\n<h2 id=\"specifications\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:22px;font-weight:700;border-left:4px solid #6dc0e3;padding-left:14px;margin-top:40px;\">Caract\u00e9ristiques techniques du mod\u00e8le 5215-420KV en bref<\/h2>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Avant d'aborder les donn\u00e9es d'essai, voici les caract\u00e9ristiques techniques de ce moteur :<\/p>\r\n\r\n<table style=\"border-collapse:collapse;width:100%;margin:24px 0;border-radius:8px;overflow:hidden;\">\r\n  <thead>\r\n    <tr>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Param\u00e8tre<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Valeur<\/th>\r\n    <\/tr>\r\n  <\/thead>\r\n  <tbody>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Mod\u00e8le de moteur<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\"><strong style=\"color:#ffffff;font-weight:600;\">5215-420KV<\/strong><\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Taille du stator<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">52 \u00d7 15 mm<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">KV Rating<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">420 kV<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Tension nominale<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">8S (29,6 V nominaux)<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Pouss\u00e9e maximale<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\"><strong style=\"color:#ffffff;font-weight:600;\">5 544 g<\/strong> (15 \u00d7 7 \u00d7 3 \u00e0 751 TP3T d'acc\u00e9l\u00e9ration)<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Puissance de cr\u00eate<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1 213 W<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">H\u00e9lice recommand\u00e9e<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">13\u00d75\" \u2013 15\u00d77\"<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Caract\u00e9ristiques de l'aimant<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">N52H (temp\u00e9rature de Curie : 120 \u00b0C)<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Capacit\u00e9 d'enroulement<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">220 \u00b0C<\/td>\r\n    <\/tr>\r\n    <tr>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Roulements<\/td>\r\n      <td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">NSK 696ZZ (Japon)<\/td>\r\n    <\/tr>\r\n  <\/tbody>\r\n<\/table>\r\n\r\n<h2 id=\"test-data-15\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:22px;font-weight:700;border-left:4px solid #6dc0e3;padding-left:14px;margin-top:40px;\">Donn\u00e9es d'essai en conditions r\u00e9elles : h\u00e9lice 15\u00d77\u00d73 sur une batterie 8S<\/h2>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">L'h\u00e9lice de 15 pouces est celle que la plupart des hexacopt\u00e8res agricoles utilisent sur le terrain. Voici la courbe compl\u00e8te, de 30% \u00e0 75%, \u00e0 une tension nominale de 32 V, avec la m\u00eame h\u00e9lice et le m\u00eame banc d'essai tout au long de la mesure :<\/p>\r\n\r\n<table style=\"border-collapse:collapse;width:100%;margin:24px 0;border-radius:8px;overflow:hidden;\">\r\n  <thead>\r\n    <tr>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Acc\u00e9l\u00e9rateur<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Tension (V)<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Courant (A)<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Puissance (W)<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">tr\/min<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Pouss\u00e9e (g)<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Rendement (g\/W)<\/th>\r\n    <\/tr>\r\n  <\/thead>\r\n  <tbody>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">30%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.53<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3.72<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">120.7<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3,465<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,130<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">9.4<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">35%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.45<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5.49<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">178.0<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4,081<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,516<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">8.5<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">40%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.40<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7.33<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">237.5<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4,596<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,848<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7.9<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">45%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.33<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">9.76<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">316.0<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5,081<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">2,309<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7.4<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">50%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.26<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">12.52<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">403.5<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5,582<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">2,703<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6.7<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">55%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.19<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">16.27<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">523.6<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6,114<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3,290<\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6.3<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">60%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.01<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">20.80<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">665.8<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6,647<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3,866<\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5.7<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">65%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">31.94<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">26.70<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">855.1<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7,160<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4,415<\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4.6<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">70%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">31.81<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.56<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,033.9<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7,608<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5,016<\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4.2<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">75%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">31.70<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">38.33<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,213.0<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">8,066<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\"><strong style=\"color:#ffffff;font-weight:600;\">5,544<\/strong><\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3.9<\/td><\/tr>\r\n  <\/tbody>\r\n<\/table>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Ce que r\u00e9v\u00e8lent les chiffres relatifs aux \u00e9crans de 15 pouces<\/h3>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">\u00c0 un r\u00e9glage de manette de 50% \u2014 le point de vol stationnaire d'un hexacopt\u00e8re bien charg\u00e9 \u2014, chaque moteur consomme 12,52 A et produit une pouss\u00e9e de 2 703 g. Plus pr\u00e9cis\u00e9ment, six moteurs de ce type fournissent environ 16,2 kg de portance totale \u00e0 2 421 W. Cela suffit pour transporter un r\u00e9servoir de pulv\u00e9risation de 10 L, une pompe et une batterie sur une cellule classique de 6 \u00e0 8 kg, avec un rapport pouss\u00e9e\/poids confortable de 2:1. Rendement \u00e0 ce point de fonctionnement : <strong style=\"color:#ffffff;font-weight:600;\">6,7 g\/W<\/strong>. De plus, la courbe reste relativement plate sur la plage interm\u00e9diaire : 6,7 \u00e0 50%, 5,7 \u00e0 60% et encore 4,6 \u00e0 65%. La courbe de couple reste donc r\u00e9guli\u00e8re sur toute la plage de r\u00e9gime que vous utilisez r\u00e9ellement en vol.<\/p>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">\u00c0 une position de manette des gaz de 75%, la pouss\u00e9e maximale est atteinte <strong style=\"color:#ffffff;font-weight:600;\">5 544 g par moteur<\/strong>. Sur un hexacopt\u00e8re, cela repr\u00e9sente plus de 33 kg de pouss\u00e9e totale \u2014 de quoi traverser un front de rafale ou sortir d\u2019un courant descendant avec un r\u00e9servoir plein. De plus, la consommation \u00e9lectrique de 1 213 W \u00e0 ce stade reste largement dans les limites de ce qu\u2019un variateur 60 A 8S d\u2019entr\u00e9e de gamme peut g\u00e9rer sans probl\u00e8me.<\/p>\r\n\r\n<h2 id=\"prop-comparison\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:22px;font-weight:700;border-left:4px solid #6dc0e3;padding-left:14px;margin-top:40px;\">13 \u00d7 9 \u00d7 3 contre 15 \u00d7 7 \u00d7 3 \u2014 Deux h\u00e9lices, un moteur<\/h2>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Or, le test sur le mod\u00e8le 13 pouces r\u00e9v\u00e8le une tout autre r\u00e9alit\u00e9 :<\/p>\r\n\r\n<table style=\"border-collapse:collapse;width:100%;margin:24px 0;border-radius:8px;overflow:hidden;\">\r\n  <thead>\r\n    <tr>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Acc\u00e9l\u00e9rateur<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Tension (V)<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Courant (A)<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Puissance (W)<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">tr\/min<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Pouss\u00e9e (g)<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Rendement (g\/W)<\/th>\r\n    <\/tr>\r\n  <\/thead>\r\n  <tbody>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">30%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.53<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3.56<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">115.4<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3,465<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">889<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7.7<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">35%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.45<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5.01<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">161.8<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4,081<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,178<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7.2<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">40%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.40<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6.63<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">215.0<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4,596<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,469<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6.8<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">45%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.33<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">8.81<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">284.6<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5,081<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,823<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6.4<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">50%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.26<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">10.95<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">354.5<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5,582<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">2,126<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6.0<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">55%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.19<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">15.50<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">483.6<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6,114<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">2,508<\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5.2<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">60%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">32.01<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">19.20<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">610.0<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6,647<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">2,976<\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4.9<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">65%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">31.94<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">23.43<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">745.0<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7,160<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3,396<\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4.6<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">70%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">31.81<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">29.58<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">942.1<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">7,608<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3,908<\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">4.2<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">75%<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">31.70<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">34.47<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1,092.1<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">8,066<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\"><strong style=\"color:#ffffff;font-weight:600;\">4,301<\/strong><\/td><td style=\"color:#ffcc00;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">3.9<\/td><\/tr>\r\n  <\/tbody>\r\n<\/table>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Quelle h\u00e9lice choisir ?<\/h3>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Les donn\u00e9es 13\u00d79\u00d73 mettent en \u00e9vidence la polyvalence du 5215. \u00c0 un r\u00e9glage de manette des gaz de 50%, l'h\u00e9lice de 13 pouces produit 2 126 g \u00e0 <strong style=\"color:#ffffff;font-weight:600;\">6,0 g\/W<\/strong> \u2014 un rendement inf\u00e9rieur \u00e0 celui du mod\u00e8le de 15 pouces (6,7 g\/W), ce qui est pr\u00e9visible puisque des pales plus courtes doivent tourner plus vite pour produire la m\u00eame portance, ce qui consomme davantage d\u2019\u00e9nergie. Cependant, le mod\u00e8le de 13 pouces ne consomme que 34,47 A \u00e0 un r\u00e9glage de manette de 75%, contre 38,33 A pour le mod\u00e8le de 15 pouces \u2014 soit environ 4 amp\u00e8res de moins par moteur. Par cons\u00e9quent, sur un hexacopt\u00e8re, cela repr\u00e9sente pr\u00e8s de 24 amp\u00e8res de moins au total \u00e0 pleine puissance.<\/p>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Si votre ch\u00e2ssis dispose d\u2019un faible d\u00e9gagement pour les h\u00e9lices ou si vous utilisez un quadricopt\u00e8re pour lequel la pouss\u00e9e brute par moteur importe moins que la marge de courant, alors l\u2019h\u00e9lice 13\u00d79\u00d73 est celle qu\u2019il vous faut. En revanche, si vous pilotez un hexacopt\u00e8re pouvant accueillir des pales de 15 pouces, l\u2019avantage en termes de rendement de cette h\u00e9lice plus grande est \u00e9vident : 6,7 g\/W contre 6,0 g\/W en vol stationnaire, ce qui se traduit par plusieurs minutes suppl\u00e9mentaires d\u2019autonomie de vol sur une session de pulv\u00e9risation compl\u00e8te.<\/p>\r\n\r\n<h2 id=\"build-quality\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:22px;font-weight:700;border-left:4px solid #6dc0e3;padding-left:14px;margin-top:40px;\">Qualit\u00e9 de fabrication : ce qui garantit la long\u00e9vit\u00e9 d'un moteur agricole<\/h2>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Les drones agricoles ne volent pas dans un air pur. Ils \u00e9voluent au milieu des embruns de pesticides, de la poussi\u00e8re d'engrais et d'une temp\u00e9rature ambiante de 40 \u00b0C pendant des centaines d'heures chaque saison ; c'est pourquoi le mod\u00e8le 5215 a \u00e9t\u00e9 con\u00e7u en tenant compte de ces conditions r\u00e9elles.<\/p>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Le stator utilise <strong style=\"color:#ffffff;font-weight:600;\">Fil de bobinage adapt\u00e9 \u00e0 une temp\u00e9rature de 220 \u00b0C<\/strong> \u2014 les m\u00eames caract\u00e9ristiques techniques que notre moteur agricole \u00e0 usage intensif 5315. Les enroulements standard \u00e0 180 \u00b0C commencent \u00e0 se d\u00e9grader apr\u00e8s 150 \u00e0 200 heures de fonctionnement continu dans un environnement \u00e0 temp\u00e9rature \u00e9lev\u00e9e, mais les enroulements \u00e0 220 \u00b0C du mod\u00e8le 5215 restent conformes aux sp\u00e9cifications bien au-del\u00e0 de 300 heures. De m\u00eame, <strong style=\"color:#ffffff;font-weight:600;\">Roulements NSK 696ZZ<\/strong> sont fournis de s\u00e9rie sur chaque appareil. Les roulements g\u00e9n\u00e9riques pr\u00e9sentent un jeu radial apr\u00e8s 80 \u00e0 100 heures de vol dans des conditions agricoles, tandis que les roulements NSK conservent leur tol\u00e9rance au-del\u00e0 de 200 heures. Cet \u00e9cart \u2014 soit 100 heures suppl\u00e9mentaires avant le remplacement d\u2019un roulement \u2014 se traduit directement par une disponibilit\u00e9 accrue de l\u2019\u00e9pandeur pendant la saison agricole.<\/p>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Les aimants N52H, dont la temp\u00e9rature de Curie est de 120 \u00b0C, maintiennent une densit\u00e9 de flux stable m\u00eame lorsque la cloche du moteur atteint 80 \u00e0 90 \u00b0C lors de sorties cons\u00e9cutives. De plus, nous usinons la cloche \u00e0 l\u2019aide d\u2019une machine \u00e0 commande num\u00e9rique \u00e0 partir d\u2019un seul lingot d\u2019aluminium : aucune pi\u00e8ce moul\u00e9e, aucun contrepoids coll\u00e9. Vous ne constaterez donc aucune d\u00e9rive due aux vibrations apr\u00e8s 50 heures. En fin de compte, cela a son importance, car l\u2019uniformit\u00e9 de votre jet de pulv\u00e9risation d\u00e9pend de la stabilit\u00e9 du r\u00e9gime de l\u2019h\u00e9lice.<\/p>\r\n\r\n<h2 id=\"5215-vs-5315\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:22px;font-weight:700;border-left:4px solid #6dc0e3;padding-left:14px;margin-top:40px;\">5215 vs 5315-420 kV \u2014 8S ou 12S, m\u00eame valeur de KV<\/h2>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Les deux moteurs partagent le m\u00eame bobinage de 420 kV, mais ils sont con\u00e7us pour des plateformes de tension totalement diff\u00e9rentes. Voici une comparaison c\u00f4te \u00e0 c\u00f4te :<\/p>\r\n\r\n<table style=\"border-collapse:collapse;width:100%;margin:24px 0;border-radius:8px;overflow:hidden;\">\r\n  <thead>\r\n    <tr>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">Param\u00e8tre<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">5215-420KV<\/th>\r\n      <th style=\"color:#6dc0e3;font-size:13px;font-weight:600;text-transform:uppercase;text-align:left;padding:12px 14px;border-bottom:2px solid #6dc0e3;background:rgba(109,192,227,0.06);\">5315-420KV<\/th>\r\n    <\/tr>\r\n  <\/thead>\r\n  <tbody>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Taille du stator<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">52 \u00d7 15 mm<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">53 \u00d7 15 mm<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Tension nominale<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">8S<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">12S<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Pouss\u00e9e maximale<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5 544 g<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">8 400 g<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Puissance de cr\u00eate<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">1 213 W<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5 252 W<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Rendement en vol stationnaire (50%)<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">6,7 g\/W<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">5,9 g\/W<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">ESC recommand\u00e9<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">60 A 8 S<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">80A 12S<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Domaine d'application<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Pulv\u00e9risateurs de 10 \u00e0 15 litres<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Pulv\u00e9risateurs de plus de 20 litres<\/td><\/tr>\r\n    <tr><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Co\u00fbt du syst\u00e8me<\/td><td style=\"color:#00cc66;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Inf\u00e9rieur (8S)<\/td><td style=\"color:#d0d6e0;font-size:14px;padding:10px 14px;border-bottom:1px solid #2a3a5c;\">Sup\u00e9rieur (12S)<\/td><\/tr>\r\n  <\/tbody>\r\n<\/table>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Le <a href=\"https:\/\/pithrust.com\/fr\/5315-420kv-motor-review\/\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">5315<\/a> C'est le moteur le plus gros et le plus puissant \u2014 mais \u00ab plus gros \u00bb ne signifie pas toujours \u00ab meilleur \u00bb pour votre application. Le 5215 fonctionne en 8S, ce qui signifie des ESC moins chers puisque les mod\u00e8les 60 A 8S co\u00fbtent environ 40% de moins que les mod\u00e8les 80 A 12S comparables, ainsi que des faisceaux de c\u00e2bles plus l\u00e9gers et des batteries plus petites pour une capacit\u00e9 \u00e9quivalente en wattheures. Par exemple, si vous construisez un pulv\u00e9risateur de 10 \u00e0 15 L, le 5315 est surdimensionn\u00e9 : vous paieriez pour une pouss\u00e9e que vous n\u2019utiliserez jamais tout en transportant le poids suppl\u00e9mentaire d\u2019un variateur dont vous n\u2019avez pas besoin.<\/p>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Un exploitant d\u2019Am\u00e9rique du Sud a utilis\u00e9 des mod\u00e8les 5215 sur une flotte de 40 pulv\u00e9risateurs hexacopt\u00e8res avant de passer aux mod\u00e8les 5315 sur 12S pour b\u00e9n\u00e9ficier d\u2019une plus grande capacit\u00e9 de r\u00e9servoir. Son retour d\u2019exp\u00e9rience \u00e9tait sans \u00e9quivoque : les mod\u00e8les 5215 ont fonctionn\u00e9 de mani\u00e8re fiable avec des r\u00e9servoirs de 12 L pendant deux saisons compl\u00e8tes, sans aucun probl\u00e8me. En r\u00e9alit\u00e9, le passage au mod\u00e8le 5315 n\u2019a \u00e9t\u00e9 motiv\u00e9 que par l\u2019adoption de r\u00e9servoirs de 20 L \u2014 et non par une quelconque d\u00e9faillance des 5215. Voici donc une r\u00e8gle simple : si vous utilisez des r\u00e9servoirs de 10 \u00e0 15 L sur une configuration 8S, le 5215 est le moteur qu\u2019il vous faut. Si vous avez besoin d\u2019une capacit\u00e9 de 20 L ou plus sur une configuration 12S, optez pour le <a href=\"https:\/\/pithrust.com\/fr\/5315-420kv-motor-review\/\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">5315<\/a>.<\/p>\r\n\r\n<h2 id=\"applications\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:22px;font-weight:700;border-left:4px solid #6dc0e3;padding-left:14px;margin-top:40px;\">Applications id\u00e9ales<\/h2>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Voyons maintenant \u00e0 quelle cat\u00e9gorie appartient r\u00e9ellement le 5215-420KV \u2014 et \u00e0 quelle cat\u00e9gorie il n'appartient manifestement pas.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Pulv\u00e9risateurs agricoles de 10 \u00e0 15 litres<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Il s\u2019agit du cas d\u2019utilisation principal. Six moteurs 5215 mont\u00e9s sur un hexacopt\u00e8re fournissent une portance de plus de 16 kg en vol stationnaire, avec une marge suffisante \u00e0 un r\u00e9glage de manette 75% (plus de 33 kg au total) pour permettre la r\u00e9cup\u00e9ration en cas de rafale et le suivi du relief. De plus, la tension 8S permet de maintenir les co\u00fbts des composants \u00e0 un niveau raisonnable pour les exploitants de flottes qui doivent mettre en service plusieurs appareils.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Quadricopt\u00e8res industriels pour charges lourdes<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Quatre moteurs 5215 \u00e9quip\u00e9s d\u2019h\u00e9lices 13\u00d79\u00d73 vous offrent une pouss\u00e9e en vol stationnaire de 8,5 kg pour une puissance totale de 1 420 W \u2014 ce qui est largement suffisant pour une charge utile de 4 \u00e0 5 kg sur un ch\u00e2ssis de 2,5 kg. De plus, la faible consommation de courant par moteur vous permet d\u2019utiliser des variateurs plus l\u00e9gers et des cartes de distribution d\u2019alimentation plus fines.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Moteurs de sustentation pour a\u00e9ronefs \u00e0 voilure fixe \u00e0 d\u00e9collage et atterrissage verticaux (VTOL)<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">La courbe de rendement plate du 5215 sur une plage de r\u00e9gime comprise entre 50 et 651 TP3T en fait un choix id\u00e9al pour les plateformes VTOL qui n\u00e9cessitent une pouss\u00e9e verticale de 30 \u00e0 60 secondes pour la transition avant de couper les moteurs en mode croisi\u00e8re. Heureusement, le moteur supporte cette br\u00e8ve pointe de courant sans surchauffer, et la configuration 8S s'adapte naturellement \u00e0 la plupart des syst\u00e8mes d'alimentation VTOL courants.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Limites<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Pour les pulv\u00e9risateurs de 20 litres et plus, il vaut mieux \u00e9viter ce moteur et opter pour le <a href=\"https:\/\/pithrust.com\/fr\/5315-420kv-motor-review\/\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">5315-420KV<\/a> au lieu de cela. Il n'est pas non plus adapt\u00e9 aux syst\u00e8mes 12S, car nous avons con\u00e7u ce bobinage exclusivement pour les configurations 8S. De m\u00eame, \u00e9vitez de l'associer \u00e0 des h\u00e9lices de moins de 10 pouces sur une configuration 6S \u2014 utilisez plut\u00f4t le <a href=\"https:\/\/pithrust.com\/fr\/4315-600kv-motor-review\/\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">4315-600KV<\/a> pour cette plage, \u00e0 la place.<\/p>\r\n\r\n<h2 id=\"faq\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:22px;font-weight:700;border-left:4px solid #6dc0e3;padding-left:14px;margin-top:40px;\">Questions fr\u00e9quemment pos\u00e9es<\/h2>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Quelle est la pouss\u00e9e maximale du mod\u00e8le 5215-420KV ?<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Avec une h\u00e9lice de 15 \u00d7 7 \u00d7 3 sur une batterie 8S et une position de manette 75%, vous obtenez <strong style=\"color:#ffffff;font-weight:600;\">5 544 g par moteur<\/strong>, et il s'agit l\u00e0 de donn\u00e9es r\u00e9elles mesur\u00e9es sur banc d'essai, et non d'une estimation calcul\u00e9e. \u00c0 ce m\u00eame moment, la consommation \u00e9lectrique maximale s'\u00e9l\u00e8ve \u00e0 1 213 W.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Le mod\u00e8le 5215-420KV peut-il fonctionner avec une batterie 6S ?<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Techniquement oui, m\u00eame si vous perdrez environ 30 \u00e0 351 TP3T de pouss\u00e9e, car le r\u00e9gime (RPM) est directement proportionnel \u00e0 la tension. Un moteur de 420 kV aliment\u00e9 en 6S (22,2 V) tourne \u00e0 environ 9 324 tr\/min \u00e0 vide, contre environ 13 440 tr\/min en 8S (29,6 V). Par cons\u00e9quent, pour les applications en 6S, le <a href=\"https:\/\/pithrust.com\/fr\/4315-600kv-motor-review\/\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">4315-600KV<\/a> C'est le meilleur choix, car nous l'avons bobin\u00e9 sp\u00e9cialement pour cette plage de tension.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Quelle h\u00e9lice dois-je utiliser : celle de 13 pouces ou celle de 15 pouces ?<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Tout d\u00e9pend de votre ch\u00e2ssis. En r\u00e8gle g\u00e9n\u00e9rale, les h\u00e9lices de 15 pouces offrent un rendement de 6,7 g\/W en vol stationnaire, contre 6,0 g\/W pour celles de 13 pouces \u2014 ce qui repr\u00e9sente \u00e0 lui seul un gain d\u2019efficacit\u00e9 de 12%. Mais le mod\u00e8le de 13 pouces consomme 4 amp\u00e8res de moins par moteur \u00e0 pleine puissance ; donc, si vous disposez d\u2019un d\u00e9gagement suffisant pour les h\u00e9lices, optez pour le mod\u00e8le de 15 pouces. Sinon, si votre ch\u00e2ssis est exigu ou si la marge de courant est plus importante pour vous que le rendement, le mod\u00e8le de 13 pouces convient parfaitement.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Quel ESC recommandez-vous pour le 5215-420KV ?<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Le courant de pointe atteint sur les h\u00e9lices de 15 pouces <strong style=\"color:#ffffff;font-weight:600;\">38,33 A \u00e0 751 TP3T (manette des gaz)<\/strong>, donc un variateur 8S d'une intensit\u00e9 nominale de 60 A vous offre une marge confortable. Nous effectuons nos tests avec <a href=\"https:\/\/www.hobbywing.com\" target=\"_blank\" rel=\"noopener\" style=\"color:#6dc0e3;font-weight:500;text-decoration:none;border-bottom:1px solid rgba(109,192,227,0.3);\">Hobbywing XRotor<\/a> et <a href=\"https:\/\/www.aikon-electronics.com\" target=\"_blank\" rel=\"noopener\" style=\"color:#6dc0e3;font-weight:500;text-decoration:none;border-bottom:1px solid rgba(109,192,227,0.3);\">Aikon AK32<\/a> s\u00e9rie, et nous avons constat\u00e9 que le firmware FOC (AM32 ou BLHeli_32) apporte une am\u00e9lioration notable en termes de fluidit\u00e9 \u00e0 faible puissance lors des op\u00e9rations de pulv\u00e9risation. Notre <a href=\"https:\/\/pithrust.com\/fr\/ai-motor-control-foc-guide\/\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">Guide de compatibilit\u00e9 FOC<\/a> traite en d\u00e9tail de certaines combinaisons sp\u00e9cifiques.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">En quoi le mod\u00e8le 5215 se distingue-t-il du mod\u00e8le 5315-420 kV ?<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">M\u00eame KV, mais une classe de tension totalement diff\u00e9rente. Le 5215 est un moteur 8S d\u00e9veloppant une pouss\u00e9e maximale de 5 544 g que nous avons con\u00e7u pour les pulv\u00e9risateurs de 10 \u00e0 15 L, tandis que le <a href=\"https:\/\/pithrust.com\/fr\/5315-420kv-motor-review\/\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">5315<\/a> Il s'agit d'un moteur 12S d\u00e9veloppant une pouss\u00e9e maximale de 8 400 g, con\u00e7u plut\u00f4t pour les plateformes agricoles lourdes de plus de 20 L. Le principal avantage du 5215 r\u00e9side dans son co\u00fbt global r\u00e9duit, gr\u00e2ce \u00e0 des contr\u00f4leurs de vitesse (ESC) moins on\u00e9reux, des batteries plus compactes et un c\u00e2blage plus simple. Choisissez donc en fonction de la capacit\u00e9 du r\u00e9servoir : pour les r\u00e9servoirs de moins de 15 L, optez pour le 5215, mais pour ceux de plus de 20 L, choisissez le 5315.<\/p>\r\n\r\n<h3 style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:17px;font-weight:700;margin-top:28px;\">Puis-je obtenir le mod\u00e8le 5215 avec un KV diff\u00e9rent ?<\/h3>\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Oui, nous fabriquons nos h\u00e9lices sur commande : avec un KV plus faible pour les h\u00e9lices de grande taille ou les configurations 12S, ou un KV plus \u00e9lev\u00e9 pour les h\u00e9lices plus petites sur des configurations 6S. Toutefois, la quantit\u00e9 minimale de commande pour un KV personnalis\u00e9 est de 20 unit\u00e9s et notre d\u00e9lai de livraison standard est de 7 jours. N\u2019h\u00e9sitez donc pas \u00e0 nous contacter en nous indiquant la tension souhait\u00e9e et la taille de l\u2019h\u00e9lice pour que nous puissions commencer.<\/p>\r\n\r\n<h2 id=\"cta\" style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#ffffff;font-size:22px;font-weight:700;border-left:4px solid #6dc0e3;padding-left:14px;margin-top:40px;\">Procurez-vous le mod\u00e8le 5215-420KV de Pi Thrust<\/h2>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Le <strong style=\"color:#ffffff;font-weight:600;\">Moteur sans balais 5215-420 kV<\/strong> est actuellement en stock et sera exp\u00e9di\u00e9 sous 2 jours ouvr\u00e9s. En substance, chaque moteur est \u00e9quip\u00e9 de s\u00e9rie de roulements NSK, d\u2019aimants N52H et de bobinages r\u00e9sistants \u00e0 220 \u00b0C \u2014 aucune mise \u00e0 niveau n\u2019est n\u00e9cessaire et aucun suppl\u00e9ment de prix n\u2019est appliqu\u00e9 pour ce qui devrait de toute fa\u00e7on constituer les sp\u00e9cifications de base.<\/p>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\">Vous pouvez commander directement sur <a href=\"https:\/\/pithrust.com\/fr\/\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">pithrust.com<\/a>, retrouvez-nous sur Alibaba \u00e0 l'adresse <a href=\"https:\/\/diyfpv.en.alibaba.com\" target=\"_blank\" rel=\"noopener\" style=\"color:#6dc0e3;font-weight:500;text-decoration:none;border-bottom:1px solid rgba(109,192,227,0.3);\">diyfpv.en.alibaba.com<\/a>, ou par e-mail <a href=\"mailto:info@pithrust.com\" style=\"color:#d0d6e0;font-weight:500;text-decoration:none;\">info@pithrust.com<\/a> pour les tarifs de gros et les demandes de KV personnalis\u00e9es.<\/p>\r\n\r\n<p style=\"font-family:Segoe UI, Inter, system-ui, -apple-system, sans-serif;color:#d0d6e0;font-size:16px;line-height:1.75;\"><strong style=\"color:#ffffff;font-weight:600;\">Garantie de 12 mois. Assistance technique \u00e0 vie.<\/strong> WhatsApp : +86-198-7242-8734<\/p>\r\n\r\n<\/article>\r\n\r\n<!-- \u26a0\ufe0f FAQ Schema\uff1a\u7981\u6b62\u653e\u5728 <\/article> \u540e -->\r\n<!-- \u901a\u8fc7 Yoast SEO \u2192 Schema \u2192 Custom Schema \u5355\u72ec\u6dfb\u52a0 faq-schema-5215.json -->\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>5215 Drone Motor Review: 420KV Test Data for Agricultural Sprayers You reach for the 5215 drone motor when 8S is your voltage and 10\u201315 liters is your spray tank. It sits between our mid-range 43mm stator lineup and the full-size agricultural 5315 \u2014 we wind this 52mm stator for 420KV, test it hard on two [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":4795,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[105,107],"tags":[304,112],"class_list":["post-4794","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-information","tag-5215-drone-motor","tag-drone-propulsion-system"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.2 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>5215 Drone Motor Review: 420KV Test Data for Agricultural Sprayers | Pi Thrust<\/title>\n<meta name=\"description\" content=\"In-depth 5215 drone motor review with real 420KV thrust test data on 13&quot; and 15&quot; propellers. See efficiency curves, amp draw, and best-use recommendations for 8S agricultural drones.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pithrust.com\/fr\/test-du-moteur-de-drone-5215-donnees-dessai-a-420-kv-pour-les-pulverisateurs-agricoles\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"5215 Drone Motor Review: 420KV Test Data for Agricultural Sprayers\" \/>\n<meta property=\"og:description\" content=\"In-depth 5215 drone motor review with real 420KV thrust test data on 13&quot; and 15&quot; propellers. 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