{"product_id":"abb-3bhb004661r0101-converter-gate-unit-power-supply-module","title":"ABB 3BHB004661R0101 Converter Gate Unit Power Supply Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe ABB\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3BHB004661R0101\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Model:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKU C711 AE\u003c\/strong\u003e) is a heavy-duty gate unit power supply engineered for high-power semiconductor converter assemblies. It delivers isolated, transient-resistant electrical power directly to IGCT or GTO firing circuits within medium-voltage drives and excitation systems. This original, factory-packed component guarantees clean voltage regulation under extreme industrial harmonic stress.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: ABB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct ID Designation\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3BHB004661R0101\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Model Variant\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKU C711 AE\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEquipment Classification\u003c\/strong\u003e: High-Isolation Gate Unit Power Supply Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Infrastructure\u003c\/strong\u003e: Medium-Voltage (MV) Drives, Wind Inverters, and Synchronous Excitation Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Component Condition\u003c\/strong\u003e: Brand New and Original in Factory-Sealed Packing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Insulation Profile\u003c\/strong\u003e: High galvanic isolation rated for medium-voltage semiconductor potential rises\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Regulation Layout\u003c\/strong\u003e: High-speed transient response optimized for continuous pulse-firing loads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupplier Protection Policy\u003c\/strong\u003e: 12 Months Comprehensive Factory Warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLogistics Shipping Weight\u003c\/strong\u003e: 6.0 kg (13.23 lbs) heavy-duty protective packaging footprint\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIndustrial Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMedium-Voltage Drive Systems\u003c\/strong\u003e: Supplies clean, uncorrupted gate-driving power to massive integrated gate-commutated thyristor (IGCT) stacks controlling high-capacity industrial compressors and pumps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHydro and Thermal Excitation\u003c\/strong\u003e: Operates within the synchronous generator excitation cubicles of power plants to drive the main rectifier bridges that stabilize generator field currents.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWind Power Converters\u003c\/strong\u003e: Deploys inside the grid-interfacing utility converter racks of large-scale offshore wind turbines to handle rapid power switching sequences.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHeavy Metallurgical Rectifiers\u003c\/strong\u003e: Integrates into the high-current DC power supply panels of electric arc furnaces used throughout the steel manufacturing industry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":47455635112126,"sku":"3BHB004661R0101","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-05-19_11-29-45_2c96b891-fd3b-4a68-9bbb-bfd8894d3f74.png?v=1779332107","url":"https:\/\/www.autooiltech.com\/products\/abb-3bhb004661r0101-converter-gate-unit-power-supply-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}