Power Factor Controller
Intelligent Power Factor Switching with Auto-Commissioning.
FRAKO PQC – 1100 Power Factor Control Relay for automatic power factor systems.
The PQC Power Quality Controller is the ideal choice for OEMs, integrators, panel builders, installers, and users. The PQC Controller simplifies start-up and use of a power factor correction or harmonic filtering system.
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Automatic Power Factor Control Relay
The FRAKO Power Factor Control Relays automatically detects the amount of kVAR needed to meet a target power factor and switches in the proper amount. The auto-commissioning feature identifies the current and kVAR requirements of normal loads and avoids over-compensation at light loads.
The control relay’s intelligent mode of operation ensures that the target parameters are monitored and maintained with the lowest possible number of switching cycles. This minimizes wear of the power factor correction system and reduces disturbances on the electrical system.
6 or 12 Steps
Two target power factor values
For Systems up to 690V
Programmable Control characteristic
Look for UL approved version in 2016! (cUL listing pending)