{"product_id":"bently-nevada-3300-36-power-supply-module","title":"Bently Nevada 3300\/36 POWER SUPPLY MODULE","description":"\u003ch2\u003eBently Nevada 3300\/36 POWER SUPPLY MODULE\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 3300\/36\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3300\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for power regulation and distribution within the 3300 Machinery Monitoring System. This module converts input power into the regulated DC voltages required to operate the instrument rack, monitor modules, and the system monitor, ensuring stable energy delivery to support continuous, online machinery protection functions as defined by API 670 standards.\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\u003e3300\/36\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\u003e1.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e241 mm x 60 mm x 244 mm\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\u003e60 W (nominal load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 to 264 VAC or 20 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+5 VDC and -24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics and Power Stability\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e3300\/36\u003c\/strong\u003e module maintains precise output regulation essential for the accuracy of eddy-current probe scaling. By providing a stable -24 VDC supply, it ensures that the gap voltage validation for proximity transducers remains within the targeted -10 VDC operational range, preventing signal drift that could otherwise misinterpret rotor dynamics. Proper voltage stability is critical for the suppression of electromagnetic interference, ensuring that the monitoring system accurately captures vibration signals without cross-talk suppression failures caused by fluctuating power rails.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the 3300\/36 module support hot-swap operations within the rack?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA: Yes, the module is designed for hot-swap capability, allowing for replacement without de-energizing the entire instrument rack or interrupting the monitoring of other modules.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the power supply handle redundant configuration settings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA: When utilizing dual power supplies in a 3300 rack, the modules operate in a load-sharing or backup configuration; the failure of one module will not affect the operation of the monitoring system provided the remaining module meets the total system power demand.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1. Mounting Stability:\u003c\/strong\u003e Ensure the module is fully seated within the designated power supply slot of the 3300 Instrument Rack. Secure the front panel captive screws to maintain proper contact with the backplane bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Grounding Requirements:\u003c\/strong\u003e Connect the rack chassis to a dedicated high-integrity earth ground. Ensure that the signal common and power common are referenced correctly to minimize noise injection into vibration monitoring channels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Wiring Constraints:\u003c\/strong\u003e Utilize shielded cabling for AC or DC input lines. Maintain physical separation between power distribution wiring and sensitive transducer signal cables to prevent inductive coupling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Thermal Clearance:\u003c\/strong\u003e Ensure there is a minimum of 50 mm clearance above and below the rack to allow for adequate convection cooling, as the module generates heat during standard operation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #e74c3c;\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44367455420515,"sku":null,"price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/3300-20-12-01-02-00-00_648758a9-384f-41aa-a249-2f83fe2b9173.jpg?v=1784250375","url":"https:\/\/precisemodule.com\/products\/bently-nevada-3300-36-power-supply-module","provider":"Precise Module Ltd.","version":"1.0","type":"link"}