{"product_id":"toshiba-42755p4fx-igbt-drive-board-internal-pcb-assembly-module","title":"Toshiba 42755P4FX IGBT Drive Board Internal PCB Assembly Module","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-6a5626e7-be3c-83ec-99e0-9f92965fbdf8-68\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a5626e7-be3c-83ec-99e0-9f92965fbdf8-68\" data-turn-id-container=\"request-6a5626e7-be3c-83ec-99e0-9f92965fbdf8-68\" data-testid=\"conversation-turn-160\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"af8a16b1-aa04-49df-ab61-43065a814fb3\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"672\"\u003eThe Toshiba 42755P4FX IGBT Drive Board is used in Toshiba high-power variable frequency drives (VFDs) to provide gate drive control for IGBT power modules during motor speed and torque regulation. Commonly installed in Toshiba HX7+D medium-voltage and high-power AC drives rated from 815 to 1500 kVA, serving pumps, compressors, fans, conveyors, mining equipment, and heavy industrial process machinery. Maintenance teams, OEMs, and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this drive board for replacement of failed gate drive assemblies, inverter repairs, preventive maintenance, and restoration of Toshiba industrial drive systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"674\" data-end=\"691\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"693\" data-end=\"1080\"\u003eThe Toshiba 42755P4FX is widely used in high-power AC motor drives, industrial variable frequency drives, mining operations, water and wastewater treatment facilities, oil and gas plants, steel mills, pulp and paper mills, and heavy manufacturing systems where precise IGBT gate control is required for reliable motor operation and power conversion. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1082\" data-end=\"1111\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1113\" data-end=\"1755\"\u003e• Manufacturer Part Number (MPN): 42755P4FX\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e• Brand: Toshiba\u003cbr data-start=\"1175\" data-end=\"1178\"\u003e• Product Type: IGBT Drive Board\u003cbr data-start=\"1210\" data-end=\"1213\"\u003e• Board Function: IGBT Gate Drive Circuit Board\u003cbr data-start=\"1260\" data-end=\"1263\"\u003e• Compatible Drive Series: Toshiba HX7+D AC Drives\u003cbr data-start=\"1313\" data-end=\"1316\"\u003e• Compatible Drive Rating: 815–1500 kVA\u003cbr data-start=\"1355\" data-end=\"1358\"\u003e• Compatible Equipment: Toshiba High-Power Variable Frequency Drives (VFDs)\u003cbr data-start=\"1433\" data-end=\"1436\"\u003e• Mounting Type: Internal PCB Assembly\u003cbr data-start=\"1474\" data-end=\"1477\"\u003e• Installation: Direct Replacement Drive Board\u003cbr data-start=\"1523\" data-end=\"1526\"\u003e• Application: IGBT Gate Signal Generation and Drive Control\u003cbr data-start=\"1586\" data-end=\"1589\"\u003e• System Type: Industrial AC Motor Drive \/ Inverter\u003cbr data-start=\"1640\" data-end=\"1643\"\u003e• Suitable For: High-Power Motor Control and Industrial Automation Systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1757\" data-end=\"1781\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1783\" data-end=\"1884\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Toshiba 42755P4EX\u003cbr data-start=\"1802\" data-end=\"1805\"\u003e• Toshiba 56000V\u003cbr data-start=\"1821\" data-end=\"1824\"\u003e• Toshiba PC61910P120C\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Toshiba","offers":[{"title":"New","offer_id":51714114093358,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_52dbad60-57f4-456a-90a2-8dd891e20b18.jpg?v=1770416830","url":"https:\/\/plgautomation.com\/products\/toshiba-42755p4fx-igbt-drive-board-internal-pcb-assembly-module","provider":"PLG Automation ","version":"1.0","type":"link"}