LRM reactive power controllers
Step control of single and three-phase capacitors and chokes in one controller
LRM controllers are dedicated to be used in both inductive and capacitive automatic compensation systems. The devices are designed to work in capacitor banks, choke banks and hybrid banks. The LRM controllers are characterised by a compact design, and their installation, commissioning and operation are clear and understandable.
- Execution of the reactive power compensation system
- Devices for reactive energy compensation
We deal with the comprehensive construction of reactive power compensation systems in industrial and service facilities, hospitals, telecommunications power plants and street lighting investments. In addition, we implement compensation systems for medium and small companies. After the analysis and measurement stage, we adjust devices with the right parameters to the individual requirements of the facility in order to reduce reactive power charges and thus improve energy efficiency.
LRM001 power factor controller
- Application
- Functionalities
- Technical informations
- Downloads
- Gallery
- Awards
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Application
- 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 one- and/or three-phase elements
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Functionalities
- displaying of the cosφ coefficient value and of the Power Factor value
- function of idle run compensation
- reactive power offset functionalgorithm of even wear of the steps
- 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
- possibility to control cabinet ventilation
- disconnection of steps in case of exceeding the set threshold temperature
- remote reading capability
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Technical informations
Power supply voltage230 VAC ± 10%, 50 HzPower consumptionup to 10 VAAmbient temperature-25°C 60°CRelative humidity50% to 40°C, 90% to 60°CLevel of securityIP20Weight0.3 kgDimensions144 x 144 x 58 mmMountedboardCommunicationRS485 Modbus/RTU -
Downloads
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Gallery
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Awards
Gold medal Cracow Lopi
Bronze medal Concours Lépine Lopi
LRM002 power factor controller
- Application
- Functionalities
- Technical informations
- Downloads
- Gallery
-
Application
- 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
-
Functionalities
- displaying of the cosφ coefficient value and of the Power Factor value
- function of idle run compensation
- reactive power offset function
- the algorithm of the even wear of the steps
- 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
-
Technical informations
Power supply voltage230 VAC/400 VAC ± 10%, 50 HzPower consumptionup to 10 VAAmbient temperature-25°C 60°CRelative humidity50% dla +40°C, 90% dla 60°CLevel of securityIP20Weight0.3 kgDimensions105 x 90 x 65 mmMountedboardCommunicationRS485 Modbus/RTU -
Downloads
-
Gallery