اسم العلامة التجارية
Huazheng
رقم الموديل
Voltage Relay Tester:HZJB-1200
Power source
AC100~240V 50Hz
Frequency Accuracy
0.001Hz
Harmonic times
2--20 times
Time measurement range
1ms ~ 9999s
Time measurement accuracy
1ms
Name
Six Phase Relay Tester|Relay Protection Tester|relay test kit