DWKN type dynamic reactive compensation device adopt MCR as magnet-controll reactance tech. On one side, independent and integrated control  parallel capacitor bank, magnetic-controll reactance, on-load tap-changers of transformer to implement continuous compensaion of reactive power of transformer station. Settle the traditional problem existed in VQC, stabilize system voltage and reactive power balance. Largely decrease regulate times of on-load tap-changers of transformer; On another side, it  can suppress harmonic wave on the requst of customer, keep the power factor on the higher level.

Classical application place

MCR can increase quality of power efficiently, widely used in power system of power, metallurgy, electric railway, war industry,petroleum, machine, chemical, port, light industry, building industry, mining

shipbuilding and some place for dynamic reactive compensation

suppressing harmonic wave.

Main parameter

Rating voltage 6～220kV；

compensation effect: peak factor is over 0.95,bottom factor is 0.92～0.95 

Voltage measurement error ±0.5%；

Currency measurement errot ±2.0%；

Active and reactive measurement error ±3%；

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