{"product_id":"ge-pqmii-t20-c-a-power-quality-meter","title":"GE PQMII-T20-C-A Power Quality Meter","description":"\u003cp\u003eThe \u003cstrong\u003eGE Multilin PQMII-T20-C-A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePQMII\u003c\/strong\u003e Power Quality Meter, operates as a dedicated microprocessor-based hardware component for advanced electrical three-phase power monitoring, predictive analysis, and algorithmic data logging within industrial power distribution systems and substation panel environments.\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePQMII-T20-C-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Multilin \/ General Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCanada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.00 lbs (1.36 kg) nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Power Input (Low Range)\u003c\/td\u003e\n\u003ctd\u003e20–60 VDC or 20–48 VAC @ 50\/60 Hz nominal ranges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Burden\u003c\/td\u003e\n\u003ctd\u003e20 VA maximum continuous burden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Processing Inputs\u003c\/td\u003e\n\u003ctd\u003eOne (1) 4–20 mA isolated analog input loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Input Channels\u003c\/td\u003e\n\u003ctd\u003eFour (4) programmable switch \/ dry contact inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Contact Interfaces\u003c\/td\u003e\n\u003ctd\u003eFour (4) high-capacity output relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Signal Interfaces\u003c\/td\u003e\n\u003ctd\u003eFour (4) isolated analog outputs (mappable to alarm or control setpoints)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Communication Stack\u003c\/td\u003e\n\u003ctd\u003eDual (2) rear RS485 ports (Modbus RTU), One (1) front RS232 programming port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Networks\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity:\u003c\/strong\u003e The power quality meter samples wave parameters simultaneously across all voltage and current channels. Serial telemetry is pushed over the dual redundant RS485 ports using the Modbus RTU protocol, ensuring deterministic integration with plant wide SCADA backbones and local PLC registers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e The PQMII architecture packs structural voltage\/current monitoring, four digital inputs, four relay contacts, and four isolated analog outputs into a compact panel-mounted frame. This density eliminates the need for individual transducer arrays, reducing physical cabinet terminal count.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility:\u003c\/strong\u003e Calibration factors, user setpoint limits, data logging intervals, and communication parameters are retained in non-volatile flash memory sectors. The device firmware version must map to the system setup software requirements to guarantee error-free configuration tracking and profile downloads.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47616280985790,"sku":"PQMII-T20-C-A","price":620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-09_16-21-10_018b2741-00cf-41f7-aa0e-ce53aff525b7.png?v=1780995202","url":"https:\/\/www.autooiltech.com\/products\/ge-pqmii-t20-c-a-power-quality-meter","provider":"AutoOilTech Limited","version":"1.0","type":"link"}