- Min. Order:   - 1 Set 
- Price:   - US$ 1 ~ 20000 
- Place of origin:   - China 
transformer, thus avoiding the dangerous high voltage across the current output. Features: 
•Relay & CT Tester Function, Ratio, Secondary Impedance, Polarity, etc.•Multimeter Function•Easy to control•PC report tool software•Advanced high power constant current source with pulse width modulation technology for automated testing•Continuously Output 1000A for 2 minutes, continuously outp
                [Related Keywords : Primary Injection Tester, relay test kit, primary test set]