Description
The PQMI-T20 is a model 1 assigned by GE for power quality monitors.
The PQMI-T20 is ideal when continuous monitoring of three-phase systems is required. It provides measurement of current, voltage, active and reactive power, energy usage, power cost, power factor and frequency. The PQMI-T20 programmable set points and 4 assignable output relays allow the addition of control functions for specific applications. This includes basic alarms for over/under current or voltage, unbalance, demand-based load shedding and capacitor power factor correction control. More complex control can be achieved using 4 switching inputs, which can also be used for states, such as breaker opening/closing, flow information, etc. 2.
Pqmi-t20 specifications include 1:
Module rate IP20, Class I, 2/ZONE 2.
Each module has field side diagnostics, electronic fuses, or individually isolated inputs/outputs.
A remote terminal block (RTB) or wiring system is required for each I/O module.
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