Product characteristics

The controller full digital design large screen LCD display module assembly parameters setting Chinese tips

Harmonic protection, sampling physical quantity is reactive power, dynamic and static compensation. And real-time display

Power factor, voltage, current, active power, reactive power, voltage/current distortion, etc

Parameters with RS-485 standard fieldbus interface, with manual compensation/automatic compensation two kinds of work

Way.

Environmental condition

Altitude :<2500m

Operating temperature :-20℃~+60℃

Storage temperature :-25℃-+70℃

There is no corrosive gas, no conductive dust, no flammable and explosive media in the surrounding environment

Point no violent vibration, no rain and snow erosion.

Technical parameter

Measuring voltage :100V~500V

Measuring current :0~6000A

Measurement power factor: lag 0.200- lead 0.200

Working power supply :220V±20%

Measurement frequency :45-65Hz

Display active power :0-6553Kw

Display reactive power :0-6553Kvar

Display voltage total harmonic distortion rate :0.0-100.0%

Display current total harmonic distortion rate :0.0-100.0%

Display version :20(serial number of local upgrade version)

Communication interface :RS-485

Communication rate :4800-38400hps

Current ratio :01-1200(ratio value)

Delay time :5s-100s(static)

0.1s-30s(Dynamic)

Target cos: Lag 0.8- lead -.80

Step size 0.01

Overvoltage setting :400V-480V

Step size 2V

Harmonic protection :Hv:0.0%-50.0%

Step Size 0.5%Hi:0.0%-100%

Step size 0.5%