Application

During compensating reactive power, thecapacitors will be influenced by harmonicwaves, closingsurge, operating over-voltageand etc,and maylead capacitors beingdamaged or power factor decreasingconsequently series-connected reactors shall beused to connect in front of capacitors, to restrictharmonics, protect capacitors,prevent theinfluences of harmonic voltage,current orsurging voltage/current,improve power factor,extend service life of capacitors.

Model and implication

Normal ambient condition

Altitude:≤ 2000m

Working temperature:-25~55°C

Relative humidity: <90%Mounting site has not fire risk, explosion, waterflood, strong chemical corrosion and etc.

wire drawing

Technical parameters

Can be used for the capacitor voltage as follows: 0.4 KV, 0.45 KV, 0.48 KV,0.525 KV.0.66 KV.0.69 KV;The reactance rate was 1%,4.5%,5%,5.67%,6%,7%,12%,13%,14%

e e Withstand voltage level :5KVmin Insulation level :B pole, F pole, H pole,noise ≤30dB, overload capacity ≤1.35 times of continuous work;

Afterinstalling a series reactor, the system voltage will rise.The calculation formula is as follows:

Capacitor bank operating voltage :Ug system rated operating voltage; 

Un reactor tuning times :n)

The conversion formula between reactor capacity, capacitance capacity,

reactance rate and inductance is as follows:

(Capacitance :Qc reactor capacity; Qw reactance end high voltage :UL inductance;

 L Reactor current; l capacitor phase voltage; Uc phase inductance; 

XL Capacitance Reactance :Xc)

CKDG Series single phase shunt reactor

CKSG Series Three phase shunt reactor