It is a portable meter test bench that can test the 3P3W or 3P4W static meters, mechanical meters & electric mechanical meters.

It is a portable meter test bench which can test the 3P3W or 3P4W static meters, mechanical meters and electric mechanical meters.

Descriptions:

Simple operation interface, easy to use

PS/2 port support standard PC keybaord

User-defined current range to fit meters of different range

Voltage,current,phase output can be closed loop

Can generate harmonic 2~21 times

Can save 500 records of test result

User-defined test loads, also creep voltage and startup current

RS232 can transfer test data to PC, and used to upgrade the software

Data manage function on equipment

Digital filter can improve the deviation of electronic meter

Specifications:

Voltage(V): 100220380660, Resolution:0.01%RG, 0~120%RG

Current: User-defined range, Resolution:0.01%RG, Max 50A

Phase: 0~360°                   Resolution0.01°

Frequency 45~65Hz, Resolution: 0.002Hz

Stability of output power: 0.02%RG

Wave distortion:  ≤0.5%

Voltage output capacity: ≥20VA max

Current output capacity: ≥30VA max

Comprehensive error of equipment: E≤±0.1%

Evaluation value of standard deviation: S≤0.04%

Power supply: 180~250Vac,50~60Hz

Size: 407×444×132 mm

Weight: 18kg