Power Factor Correction

BMR produce complete range of power factor controllers for contactor stages, fast thyristor stages or hybrid compensation where part is based on thyristor stages and part on contactor stages. Controllers of FCR and GCR range are designed for regulation of standard cabinets with capacitor stages but they are also able regulate so called de-compensation cabinets based on reactor stages. For dynamic power factor correction there is a range of CTU thyristor modules for three-phase and single-phase capacitors.

APFR (Average Power Factor Regulation) is BMR technology for more precise and effective power factor correction. Thanks to APFR system, regulator uses lower number of switching operations to reach requested power factor and reduces to the zero any overcompensation. Together with the method of circular stage switching it prolongs working life of all compensation cabinet components.

PFC controllers

FCR05 & FCR07

reactive power controller for 6 and 8 regulated relay outputs in LV and HV systems with symetrical load in panel design 96 x 96 mm, RS485 communication interface.

FCR05DL & FCR07DL

reactive power controller for 6 and 8 regulated relay outputs in LV and HV systems with symetrical load in DIN rail design, RS485 communication interface.

FCR06 & FCR12

reactive power controll for standard, dynamic and hybrid PFC with 6 and 12 regulated outputs in LV and HV systems with symetrical load in panel design 144x144mm, RS485 communication interface.

GCR06 & GCR12

reactive power controll for standard, dynamic and hybrid PFC with 6 and 12 regulated outputs in LV and HV systems with symetrical load in panel design 144x144mm, RS485 communication interface.

FCR06T & FCR12T

reactive power controll for standard, dynamic and hybrid PFC with 6 and 12 regulated outputs in LV and HV systems with non-symetrical load in panel design 144x144mm, RS485 communication interface.

FCR123

set of 3 dynamic reactive power controllers with 121 regulated outputs for dynamic phase-phase PFC with non-symetrical loads such as welding plants to balance the grid and correct reactive power.

ICR12

impulse controrller for regulation of PFC cabinets by reading impulses from static 4-quadrant energy counters. Controller is in design for panel installation in size of 144x144mm.

PFC thyristor switching modules

CTU02

thyristor switching modules for switching of three-phase LV power capacitors in PFC systems with symetrical load and periodical or fast load changes.

CTU03

thyristor switching modules for switching of single-phase LV power capacitors in PFC systems with symetrical load and periodical or fast load changes.