{"id":8602,"date":"2026-09-24T08:55:49","date_gmt":"2026-09-24T08:55:49","guid":{"rendered":"https:\/\/www.simplybuyglobal.com\/?post_type=product&#038;p=8602"},"modified":"2026-09-24T08:56:30","modified_gmt":"2026-09-24T08:56:30","slug":"inovance-md520-md520-4t7-5b-universal-ac-drive-7-5-kw-380-to-480-v-3-phase-built-in-braking-unit","status":"publish","type":"product","link":"https:\/\/www.simplybuyglobal.com\/fr\/product\/inovance-md520-md520-4t7-5b-universal-ac-drive-7-5-kw-380-to-480-v-3-phase-built-in-braking-unit\/","title":{"rendered":"Inovance MD520 MD520-4T7.5B Variateur de fr\u00e9quence AC universel 7.5 kW 380 \u00e0 480 V triphas\u00e9 avec frein int\u00e9gr\u00e9"},"content":{"rendered":"<h2>Description du produit<\/h2>\n<p>Le MD520-4T7.5B d'Inovance est un variateur AC universel haute performance pour moteurs triphas\u00e9s de 380 \u00e0 480 V. Il commande des moteurs \u00e0 induction, synchrones \u00e0 aimants permanents et synchrones \u00e0 reluctance \u00e0 partir d'une seule unit\u00e9 et offre une puissance nominale de 7,5 kW en usage intensif avec une surcharge de 150% pendant 60 secondes, ainsi qu'une puissance nominale de 11 kW en usage normal. Le contr\u00f4le vectoriel sans capteur d\u00e9livre un couple de d\u00e9marrage de 150% \u00e0 0,25 Hz, et la fonction Safe Torque Off int\u00e9gr\u00e9e rend le variateur adapt\u00e9 aux machines n\u00e9cessitant une fonction de s\u00e9curit\u00e9 certifi\u00e9e.<\/p>\n<h2>Caract\u00e9ristiques standard<\/h2>\n<ul>\n<li><strong>Commande moteur unifi\u00e9e :<\/strong> Commande les moteurs asynchrones, les moteurs synchrones \u00e0 aimants permanents et les moteurs \u00e0 r\u00e9luctance synchrone.<\/li>\n<li><strong>Double puissance nominale :<\/strong> Usage intensif avec surcharge de 150% pendant 60 s et usage normal avec surcharge de 110% pendant 60 s.<\/li>\n<li><strong>Fonction de s\u00e9curit\u00e9 :<\/strong> Arr\u00eat de s\u00e9curit\u00e9 couple (STO) int\u00e9gr\u00e9, niveau SIL 3 \/ PL e.<\/li>\n<li><strong>Clavier int\u00e9gr\u00e9 :<\/strong> Le clavier couleur \u00e0 LED affiche l'\u00e9tat du variateur et de fonctionnement.<\/li>\n<li><strong>Rev\u00eatement de protection :<\/strong> Plaques de circuits imprim\u00e9s rev\u00eatues adapt\u00e9es aux environnements 3S2 et 3C3 ; efficacit\u00e9 IE2 selon IEC 61800-9-2.<\/li>\n<li><strong>Unit\u00e9 de freinage int\u00e9gr\u00e9e :<\/strong> Freinage dynamique int\u00e9gr\u00e9 jusqu'\u00e0 75 kW (400 V) inclus.<\/li>\n<\/ul>\n<h2>Sp\u00e9cifications techniques<\/h2>\n<table>\n<thead>\n<tr>\n<th>Param\u00e8tre<\/th>\n<th>Valeur<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Fabricant<\/td>\n<td>Innovation<\/td>\n<\/tr>\n<tr>\n<td>Mod\u00e8le<\/td>\n<td>MD520-4T7.5B<\/td>\n<\/tr>\n<tr>\n<td>S\u00e9rie<\/td>\n<td>MD520<\/td>\n<\/tr>\n<tr>\n<td>Mode de contr\u00f4le<\/td>\n<td>V\/f en boucle ouverte (IM uniquement), commande vectorielle sans capteur (SVC), commande vectorielle en boucle ferm\u00e9e (FVC)<\/td>\n<\/tr>\n<tr>\n<td>Double Puissance Nominale (Intensif \/ Normal)<\/td>\n<td>7,5 kW \/ 11 kW<\/td>\n<\/tr>\n<tr>\n<td>Couple de d\u00e9marrage<\/td>\n<td>150% \u00e0 0,25 Hz (SVC) \/ 180% \u00e0 0 Hz (FVC)<\/td>\n<\/tr>\n<tr>\n<td>Tension d&#039;entr\u00e9e nominale<\/td>\n<td>3 phases 380 \u2026 480 V AC, -15% \u00e0 +10%<\/td>\n<\/tr>\n<tr>\n<td>Fr\u00e9quence d'entr\u00e9e nominale<\/td>\n<td>50\/60 Hz \u00b15%<\/td>\n<\/tr>\n<tr>\n<td>Courant d'entr\u00e9e nominal (Intensif \/ Normal)<\/td>\n<td>21,9 A \/ 32,9 A<\/td>\n<\/tr>\n<tr>\n<td>Puissance nominale (Intensif \/ Normal)<\/td>\n<td>22,8 kVA \/ 33,4 kVA<\/td>\n<\/tr>\n<tr>\n<td>Courant de sortie (Intensif \/ Normal)<\/td>\n<td>17 A \/ 25 A<\/td>\n<\/tr>\n<tr>\n<td>Capacit\u00e9 de surcharge<\/td>\n<td>150% pendant 60 s (usage intensif) \/ 110% pendant 60 s (usage normal)<\/td>\n<\/tr>\n<tr>\n<td>Fr\u00e9quence de sortie max.<\/td>\n<td>599 Hz<\/td>\n<\/tr>\n<tr>\n<td>Fr\u00e9quence de hachage par d\u00e9faut<\/td>\n<td>6 kHz<\/td>\n<\/tr>\n<tr>\n<td>Unit\u00e9 de freinage int\u00e9gr\u00e9e<\/td>\n<td>Oui<\/td>\n<\/tr>\n<tr>\n<td>Fonction de s\u00e9curit\u00e9<\/td>\n<td>Arr\u00eat de s\u00e9curit\u00e9 couple (STO), SIL 3 \/ PL e<\/td>\n<\/tr>\n<tr>\n<td>Taille du cadre<\/td>\n<td>T3<\/td>\n<\/tr>\n<tr>\n<td>Dimensions<\/td>\n<td>140 (l) x 250 (H) x 170 (P) mm<\/td>\n<\/tr>\n<tr>\n<td>Enceinte<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>Communication<\/td>\n<td>Modbus-RTU standard ; Modbus-TCP, PROFIBUS-DP, CANopen, CANlink, PROFINET, EtherCAT, Ethernet\/IP en option<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p dir=\"ltr\"><strong>Fabricant:<\/strong> Innovation<br \/>\n<strong>Mod\u00e8le:<\/strong> MD520-4T7.5B<br \/>\n<strong>S\u00e9rie:<\/strong> MD520<br \/>\n<strong>Taper:<\/strong> Variateur AC universel<br \/>\n<strong>Pouvoir:<\/strong> 7,5 kW usage intensif \/ 11 kW usage normal<br \/>\n<strong>Courant de sortie :<\/strong> 17 A \/ 25 A<br \/>\n<strong>Tension d&#039;entr\u00e9e :<\/strong> 3 phases 380 \u2026 480 V AC<\/p>","protected":false},"featured_media":8603,"template":"","meta":[],"product_brand":[],"product_cat":[109,24,104,103,102,105,112,101,95,100,107,106,111,113,16,108],"product_tag":[],"class_list":["post-8602","product","type-product","status-publish","has-post-thumbnail","product_cat-ac","product_cat-ac-drives","product_cat-air-compressor","product_cat-elevator-and-crane","product_cat-fan-and-pumps","product_cat-hvac","product_cat-iec-standards","product_cat-industrial-process","product_cat-inovance","product_cat-motor-control-application","product_cat-new-energy","product_cat-oil-gas","product_cat-standard","product_cat-ul-standards","product_cat-vfd","product_cat-voltage","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.simplybuyglobal.com\/fr\/wp-json\/wp\/v2\/product\/8602","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.simplybuyglobal.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.simplybuyglobal.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/fr\/wp-json\/wp\/v2\/media\/8603"}],"wp:attachment":[{"href":"https:\/\/www.simplybuyglobal.com\/fr\/wp-json\/wp\/v2\/media?parent=8602"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/fr\/wp-json\/wp\/v2\/product_brand?post=8602"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/fr\/wp-json\/wp\/v2\/product_cat?post=8602"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.simplybuyglobal.com\/fr\/wp-json\/wp\/v2\/product_tag?post=8602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}