Product pictures Product Overview: Bently Nevada 136188-01 Parameter Specification Manufacturer Bently Nevada Order Code 136188-01 Product Series 3500 Series Machinery Protection System Device Type Rack Power Supply Module Application & Fault Scenarios Typical Uses: Primary or redundant power source for 3500 Series machinery protection racks in turbines, compressors, pumps, and generators. Ensures continuous operation during input power failure when used in redundant pairs.