{"product_id":"bently-nevada-3500-15-high-voltage-dc-power-supply","title":"Bently Nevada 3500\/15 High Voltage DC Power Supply","description":"\u003ch2\u003eBently Nevada 3500\/15 High Voltage DC Power Supply\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 3500\/15-05\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3500\/15\u003c\/strong\u003e Power Supply, operates as a dedicated hardware component for power distribution and voltage conversion within the 3500 Machinery Protection System network.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3500\/15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 x 25.2 x 12 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150-300 W output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e88 to 140 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 85% (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500-2000 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and Rotor Dynamics Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e3500\/15\u003c\/strong\u003e power supply module is designed to provide stable DC bus voltage for high-sensitivity \u003cstrong\u003erotor dynamics\u003c\/strong\u003e monitoring. It ensures consistent power delivery to maintain strict \u003cstrong\u003egap voltage validation (-10 VDC targets)\u003c\/strong\u003e across all transducer interface modules. The module facilitates low-noise electrical characteristics, preventing transient ripple that could otherwise interfere with eddy-current probe scaling or trigger false alarms in monitoring loops. Redundant configurations provide continuous operation, essential for preserving signal integrity during critical machine state changes.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: \u003cstrong\u003eHow does the power supply handle redundant rack configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: \u003cstrong\u003eThe system supports dual power supply installation. The lower slot module functions as the primary supply, while the upper slot module acts as a backup. The load is managed such that either supply can maintain full rack operation independently.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQ: \u003cstrong\u003eIs this module capable of being hot-swapped while the system is monitoring machinery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: \u003cstrong\u003eYes, the 3500\/15 module supports hot-swapping. Rack operation remains undisrupted during removal or insertion, provided that a second functional power supply is currently installed and active in the rack.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlot Restriction\u003c\/strong\u003e: The \u003cstrong\u003e3500\/15\u003c\/strong\u003e module is a half-height unit and must be installed only in the designated power supply slots located on the left side of the 3500 rack.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Insertion\u003c\/strong\u003e: Ensure the module is fully seated in the backplane connector to guarantee proper electrical contact. Tighten the front panel fasteners to secure the module mechanically and ensure chassis ground continuity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Setup\u003c\/strong\u003e: When installing two modules for redundancy, verify that the primary supply (lower slot) and backup supply (upper slot) are receiving independent input power feeds if high-availability requirements dictate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment\u003c\/strong\u003e: Maintain operating temperatures within -30 deg C to +65 deg C and ensure the rack installation environment remains below 95% non-condensing humidity to prevent localized corrosion on the high-density backplane connectors.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44367927672931,"sku":null,"price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/3500-15-05-05-05.jpg?v=1784268137","url":"https:\/\/precisemodule.com\/products\/bently-nevada-3500-15-high-voltage-dc-power-supply","provider":"Precise Module Ltd.","version":"1.0","type":"link"}