Power Factor Controller BLR CM
Power Factor Controller BLR-CM
A fast switch needs a fast controller
BELUK CM controllers with transistor outputs have a real-time algorithm with approx. 1 ms reaction time after measurement. Switches inductive and capacitive stages (capacitors / reactors)
Application field: LV as well as MV
- Dynamic compensation in connection with our thyristor controllers, switching time <100ms
- works in 4 quadrant operation (import / export)
- protects the capacitors or ensures a longer service life through even distribution of the switching cycles and operating hours (best fit)
- Security level password protected
- Alarm configuration for maintenance work e.g. Loss of power or exceeding of switching cycles
- Avoidance of overcompensation through shortened shutdown
- Defect step detection
- external signaling contact
- Digital input (adjustable logic: HIGH or LOW active / input signal: 90 - 250V AC) for switching between target cos phi 1 and 2 or for suppressing the I low alarm (DI)
- Modbus-RTU interface RS 485 (Modbus slave) thus fulfills the open communication standard according to IEC 60870
