{"product_id":"mitsubishi-m80-power-supply-400v-mds-e-cv-370-copy","title":"Mitsubishi M80 Power Supply 400V MDS-E-CV-450","description":"\u003cdiv data-is-intersecting=\"true\" data-turn-id-container=\"80a06bbe-4fa9-4de8-b852-ee108ebe9d52\" class=\"\"\u003e\n\u003csection data-turn=\"user\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-93\" data-turn-id-container=\"80a06bbe-4fa9-4de8-b852-ee108ebe9d52\" data-turn-id=\"80a06bbe-4fa9-4de8-b852-ee108ebe9d52\" dir=\"auto\" 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-(--header-height)\"\u003e\u003c\/section\u003e\n\u003cp data-start=\"0\" data-end=\"232\"\u003eThe \u003cstrong data-start=\"4\" data-end=\"31\"\u003eMitsubishi MDS-E-CV-450\u003c\/strong\u003e is a \u003cstrong data-start=\"37\" data-end=\"88\"\u003ehigh-capacity CNC converter \/ power supply unit\u003c\/strong\u003e from Mitsubishi Electric’s \u003cstrong data-start=\"116\" data-end=\"132\"\u003eMDS-E series\u003c\/strong\u003e, used as the \u003cstrong data-start=\"146\" data-end=\"174\"\u003emain DC bus power source\u003c\/strong\u003e for spindle and servo drive modules in CNC machine tools.\u003c\/p\u003e\n\u003cp data-start=\"234\" data-end=\"338\"\u003eIt is \u003cstrong data-start=\"240\" data-end=\"272\"\u003enot a motor or spindle drive\u003c\/strong\u003e, but the \u003cstrong data-start=\"282\" data-end=\"337\"\u003ecentral power supply module of the CNC drive system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"340\" data-end=\"343\"\u003e\n\u003ch2 data-section-id=\"1j4spor\" data-start=\"345\" data-end=\"381\"\u003eKey Specifications (MDS-E-CV-450)\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"383\" data-end=\"946\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"383\" data-end=\"408\"\u003e\n\u003ctr data-start=\"383\" data-end=\"408\"\u003e\n\u003cth data-start=\"383\" data-end=\"399\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"399\" data-end=\"408\" data-col-size=\"md\" class=\"last:pe-10\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"419\" data-end=\"946\"\u003e\n\u003ctr data-start=\"419\" data-end=\"444\"\u003e\n\u003ctd data-start=\"419\" data-end=\"428\" data-col-size=\"sm\"\u003eSeries\u003c\/td\u003e\n\u003ctd data-start=\"428\" data-end=\"444\" data-col-size=\"md\"\u003eMDS-E Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"445\" data-end=\"485\"\u003e\n\u003ctd data-start=\"445\" data-end=\"452\" data-col-size=\"sm\"\u003eType\u003c\/td\u003e\n\u003ctd data-start=\"452\" data-end=\"485\" data-col-size=\"md\"\u003ePower Supply \/ Converter Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"486\" data-end=\"545\"\u003e\n\u003ctd data-start=\"486\" data-end=\"500\" data-col-size=\"sm\"\u003eSystem Role\u003c\/td\u003e\n\u003ctd data-start=\"500\" data-end=\"545\" data-col-size=\"md\"\u003eDC link supply for spindle + servo drives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"546\" data-end=\"578\"\u003e\n\u003ctd data-start=\"546\" data-end=\"563\" data-col-size=\"sm\"\u003eRated Capacity\u003c\/td\u003e\n\u003ctd data-start=\"563\" data-end=\"578\" data-col-size=\"md\"\u003e45 kW class\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"579\" data-end=\"639\"\u003e\n\u003ctd data-start=\"579\" data-end=\"602\" data-col-size=\"sm\"\u003eApprox. Output Power\u003c\/td\u003e\n\u003ctd data-start=\"602\" data-end=\"639\" data-col-size=\"md\"\u003e~37 kW continuous system capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"640\" data-end=\"680\"\u003e\n\u003ctd data-start=\"640\" data-end=\"656\" data-col-size=\"sm\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"656\" data-end=\"680\"\u003e3-phase 200–230 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"681\" data-end=\"706\"\u003e\n\u003ctd data-start=\"681\" data-end=\"697\" data-col-size=\"sm\"\u003eInput Current\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"697\" data-end=\"706\"\u003e~99 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"707\" data-end=\"763\"\u003e\n\u003ctd data-start=\"707\" data-end=\"727\" data-col-size=\"sm\"\u003eOutput DC Voltage\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"727\" data-end=\"763\"\u003e~513–648 V DC (system dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"764\" data-end=\"790\"\u003e\n\u003ctd data-start=\"764\" data-end=\"781\" data-col-size=\"sm\"\u003eOutput Current\u003c\/td\u003e\n\u003ctd data-start=\"781\" data-end=\"790\" data-col-size=\"md\"\u003e~99 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"791\" data-end=\"830\"\u003e\n\u003ctd data-start=\"791\" data-end=\"808\" data-col-size=\"sm\"\u003eCooling Method\u003c\/td\u003e\n\u003ctd data-start=\"808\" data-end=\"830\" data-col-size=\"md\"\u003eForced air cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"831\" data-end=\"874\"\u003e\n\u003ctd data-start=\"831\" data-end=\"851\" data-col-size=\"sm\"\u003eProtection Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"851\" data-end=\"874\"\u003eIP20 (cabinet type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"875\" data-end=\"946\"\u003e\n\u003ctd data-start=\"875\" data-end=\"898\" data-col-size=\"sm\"\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"898\" data-end=\"946\"\u003eMDS-E spindle (SP\/SP2) + servo drive systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"948\" data-end=\"1174\"\u003e📌 Sources indicate MDS-D\/E CV-450 class units are used as \u003cstrong data-start=\"1007\" data-end=\"1100\"\u003e~45 kW DC power supplies delivering high-current DC bus for CNC spindle and servo systems\u003c\/strong\u003e in Mitsubishi MELDAS architectures. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1176\" data-end=\"1179\"\u003e\n\u003ch2 data-section-id=\"1erq5pv\" data-start=\"1181\" data-end=\"1217\"\u003eWhat it does (simple explanation)\u003c\/h2\u003e\n\u003cp data-start=\"1218\" data-end=\"1376\"\u003eThe MDS-E-CV-450 converts incoming AC power into a stable \u003cstrong data-start=\"1276\" data-end=\"1345\"\u003ehigh-voltage DC bus (~300V–600V range depending on system design)\u003c\/strong\u003e, which is then distributed to:\u003c\/p\u003e\n\u003cul data-start=\"1378\" data-end=\"1431\"\u003e\n\u003cli data-section-id=\"1qypic9\" data-start=\"1378\" data-end=\"1412\"\u003espindle drives (SP \/ SP2 series)\u003c\/li\u003e\n\u003cli data-section-id=\"1ps7lqf\" data-start=\"1413\" data-end=\"1431\"\u003eservo amplifiers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1433\" data-end=\"1509\"\u003eSo it acts as the \u003cstrong data-start=\"1451\" data-end=\"1508\"\u003emain electrical backbone of a large CNC drive cabinet\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1511\" data-end=\"1514\"\u003e\n\u003ch2 data-section-id=\"1d7mrtu\" data-start=\"1516\" data-end=\"1527\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"1528\" data-end=\"1849\"\u003e\n\u003cli data-section-id=\"1o6tmde\" data-start=\"1528\" data-end=\"1583\"\u003eHigh-capacity \u003cstrong data-start=\"1544\" data-end=\"1583\"\u003eDC power generation for CNC systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"k5q2ry\" data-start=\"1584\" data-end=\"1638\"\u003eSupports multiple high-power spindle + servo modules\u003c\/li\u003e\n\u003cli data-section-id=\"16a15n1\" data-start=\"1639\" data-end=\"1694\"\u003eStable voltage regulation under heavy machining loads\u003c\/li\u003e\n\u003cli data-section-id=\"2s5mpv\" data-start=\"1695\" data-end=\"1750\"\u003eRegenerative energy handling (absorbs braking energy)\u003c\/li\u003e\n\u003cli data-section-id=\"re707h\" data-start=\"1751\" data-end=\"1807\"\u003eForced-air cooling for continuous industrial operation\u003c\/li\u003e\n\u003cli data-section-id=\"p0irzk\" data-start=\"1808\" data-end=\"1849\"\u003eBuilt for Mitsubishi MELDAS CNC systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1851\" data-end=\"1854\"\u003e\n\u003ch2 data-section-id=\"164os46\" data-start=\"1856\" data-end=\"1879\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-start=\"1880\" data-end=\"2060\"\u003e\n\u003cli data-section-id=\"tvtqpv\" data-start=\"1880\" data-end=\"1911\"\u003eLarge CNC machining centers\u003c\/li\u003e\n\u003cli data-section-id=\"18865fs\" data-start=\"1912\" data-end=\"1943\"\u003eHeavy-duty milling machines\u003c\/li\u003e\n\u003cli data-section-id=\"1dp8f3t\" data-start=\"1944\" data-end=\"1979\"\u003eCNC turning and boring machines\u003c\/li\u003e\n\u003cli data-section-id=\"wgqnoh\" data-start=\"1980\" data-end=\"2024\"\u003eMulti-axis industrial automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1e40a04\" data-start=\"2025\" data-end=\"2060\"\u003eHigh-power CNC production lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"JJAutomation","offers":[{"title":"Default Title","offer_id":45884383264904,"sku":"MDS-E-CV-450","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/1903\/3224\/files\/WhatsAppImage2025-10-18at1.47.49PM-2026-05-26T130222.828.jpg?v=1779780749","url":"https:\/\/jjautomation.in\/products\/mitsubishi-m80-power-supply-400v-mds-e-cv-370-copy","provider":"JJAutomation","version":"1.0","type":"link"}