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Power factor controllers LRM

Steering of the steps of one- and three-phase condensers and chokes now possible within one controller

The power factor controllers we produce are designed for use in automatic inductive and capacitive reactive power compensation systems, both in condenser batteries and in compensation choke batteries. The devices result from long-term expertise in construction and selection of reactive power compensation systems. Properly selected and configured, power factor controllers ensure effective minimisation of costs connected with reactive power, along with intuitive operation of software in the Polish and English language version.

The LRM001 power factor controllers were appreciated and awarded at the INTRATAG fair in Cracow, where our LRM001 controller won the gold medal, and at the Concours Lépine Innovation Fair in Paris, where it obtained the bronze medal.

Try one of our power factor controllers and find out how simple and intuitive it can be to control even a complex reactive power compensation system.

Power factor cotroller LRM001

 

 

  • compensation of inductive reactive power: cooperation with capacitive steps
  • compensation of capacitive reactive power: cooperation with inductive steps
  • compensation of reactive power in case of variable capacitive-inductive character
  • compensation within networks with symmetric and asymmetric loading – one- or three-phase measurement and steering of three-phase elements

 

  • displaying of the cosφ coefficient value and of the Power Factor value
  • function of idle run compensation
  • funkcja offsetu mocy biernej
  • algorytm równomiernego zużycia stopni
  • possibility to programme any type and power of particular outputs (no predefined sequences)
  • quick algorithms to reach the predefined cosφ coefficient
  • individually programmable discharging (blockade) times of the steps
  • możliwość sterowania wentylacją obudowy w oparciu o pomiar temperatury i zadaną histerezę
  • odłączenie stopni w przypadku przekroczenia zadanej temperatury progowej
  • możliwość zdalnego odczytu
Parameter Value
power supply voltage 230 VAC ± 10%, 50 Hz
power consumption up to 10 VA maximum
ambient temperature -25°C 60°C
relative humidity 50% for +40°C, 90% for 60°C
casing protection class IP20
weight 0,3 kg
dimensions 144x144x58 mm
installation tablicowy
communication RS485 Modbus/RTU

LRM001 /11-6 RS

- board mounted, dimensions 144x144x58mm, measurement of the 1st phase current, 6 steps – designed for symmetric networks with inductive or capacitive loading, equipped with the RS485 Modbus/RTU port

LRM001 /11-12 RS

- board mounted, dimensions 144x144x58mm, measurement of the 1st phase current, 12 steps – designed for symmetric networks with inductive or capacitive loading, equipped with the RS485 Modbus/RTU port

LRM001 /33-6 RS

- board mounted, dimensions 144x144x58mm, measurement of the 3rd phase current, 6 steps, equipped with the RS485 Modbus/RTU port, designed for symmetric networks with inductive or capacitive loading

LRM001 /33-12 RS

– board mounted, dimensions 144x144x58mm, measurement of the 3rd phase current, 12 steps, equipped with the RS485 Modbus/RTU port, designed for symmetric networks with inductive or capacitive loading

Gold medal Cracow Lopi

Bronze medal Concours Lépine Lopi

Regulator mocy biernej LRM002

  • compensation of inductive reactive power: cooperation with capacitive steps
  • compensation of capacitive reactive power: cooperation with inductive steps
  • compensation of reactive power in case of variable capacitive-inductive character
  • compensation within networks with symmetric and asymmetric loading – one- or three-phase measurement and steering of three-phase elements
  • displaying of the cosφ coefficient value and of the Power Factor value
  • function of idle run compensation
  • funkcja offsetu mocy biernej
  • algorytm równomiernego zużycia stopni
  • possibility to programme any type and power of particular outputs (no predefined sequences)
  • quick algorithms to reach the predefined cosφ coefficient
  • individually programmable discharging (blockade) times of the steps
Parameter Value
Power supply voltage 230 VAC/400 VAC ± 10%, 50 Hz
Power consumption up to 10 VA maximum
Ambient temperature -25°C 60°C
wilgotność względna 50% dla +40°C, 90% dla 60°C
Casing protection class IP20
weight 0,3 kg
dimensions 105x90x65 mm
installation board
communication RS485 Modbus/RTU

LRM002 /11-6 RS

controller installation on the DIN rail, dimensions 105x90x65mm, measurement of the 1st phase current, 6 steps – designed for symmetric networks with inductive or capacitive loading, installation on the DIN rail

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