{"product_id":"bently-nevada-129486-01-high-voltage-dc-power-supply","title":"Bently Nevada 129486-01 High-Voltage DC Power Supply","description":"\u003ch3\u003eQuick Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e129486-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHigh DC Power Supply Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003especifically engineered for the Bently Nevada 3500 Machinery Protection System. As a primary energy source for the system, it converts high-voltage DC input into the stabilized, regulated voltages required by all other modules in the 3500 rack. \u003c\/p\u003e\n\u003ch3\u003eTechnical Data\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e129486-01\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh DC Power Supply Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-Voltage DC (typically 88–140 V DC or 120–373 V DC depending on rack version)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Slot:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReserved Power Supply Slots (far left of 3500 rack)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5.0 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eU.S.A.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Efficiency Conversion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes high-voltage DC input into clean, low-noise power for sensitive vibration and seismic monitoring electronics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundancy Capability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 3500 rack supports the installation of two power supply modules. When used in pairs, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e129486-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides full power redundancy, ensuring the rack stays energized if one supply fails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Circuit Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes integrated over-voltage, over-current, and short-circuit protection to safeguard expensive monitoring modules from power surges.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Grade Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt to endure the high-temperature and electrically noisy environments typical of power plants and refineries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMade in USA Quality:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eManufactured to stringent aerospace and industrial standards, with optional Certificate of Origin (COO) available for global compliance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46693501370558,"sku":"129486-01","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-04-29_18-00-13.png?v=1777457493","url":"https:\/\/www.autooiltech.com\/products\/bently-nevada-129486-01-high-voltage-dc-power-supply","provider":"AutoOilTech Limited","version":"1.0","type":"link"}