Application

JKG series compensation controller as a newgeneration,integrate thefunctions ofdataacquisition,reactive power compensation, analysisof system parameters and etc,suitable foroperating in the distribution system of AC0.4KV,50Hz to monitor and control reactivecompensation.

JKG series compensation controller adoptedhi-speed digital signal processor,execute ACsampling. HMl is matrix 128x64 LCD, provided withsupervision,reactive compensation,harmonicanalysis,and adaptive frequency calculation, theinput signal change within 45Hz~55HZ

Termination function

Real time data supervision

ABC phase voltage, current, power factor

ABC phase switching status (ON/OFF) of capacitors

ABC phase active power, reactive powerTotal distortion of ABC phase voltage waves, current waves, system frequencyContents of 3rd, 5th, 7th, 9th, 11th, and 13th power of voltage harmonicsContents of 3rd, 5th, 7th, 9th, 11th, and 13th power of current harmonics

Reactive compensation

Sampling physical parameter is reactive power, no switching oscillation

Y type compensation mode

Atype compensation mode

Y+ Δ combined type compensation mode

Technical data

Working conclitions

Altitude:<2500m.

Ambient temperature :-25c~+60'c

Relative humidity : <50% at 40℃,<90% at 20'c

In the atmospheric environment, non -corrosive gas

no conductive dust, no easy to burn and explodemedium.

The mounting position should be protected againstviolent vibration.

Wiring diagram Installation Size

JKG-24 :138x138mm