Huazheng Electric HZJB-I three phase relay tester

Features
Strong function of software
The amount of switch quantity contacts is rich
Large LCD screen
Self-protection
Independent DC power output
Cost-effective      

Specification

AC current output
Phase current output (effective value) 0~40A, Output Precision 0.2 degree
3 phase parallel current output (effective value) 0~120A
A Long-time Phase current 10A
Maximum output power of Phase current 450VA
Maximum output power of 3 parallel current 900VA
Maximum Permitted work time of 3 parallel current 10S
Frequency range ( fundamental) 20~1000Hz
Harmonic time 2~20
DC current output
Current output 0～±10A / phase, 0～±30A/ 3parallel
Output Precision 0.5 degree
AC voltage output
Phase voltage output (effective value) 0~120V Output Precision 0.2 degree
Line voltage output (effective value) 0~240V
Phase voltage / Line phase output power 80VA / 100VA
Frequency range (fundamental) 20~1000Hz
Harmonic time 1~20
DC voltage output
Phase voltage output range 0～±160V Output Precision 0.5 degreeLine voltage output range 0～±320V
Phase voltage / Line phase output power 70VA / 140VA
10 path digital input and 8 path digital output
Time measuring range 0.1ms ～ 9999s ，accuracy of measurement ＜0.1ms