- Min. Order:   - 1 Set 
- Price:   - US$ 1 ~ 25000 
- Place of origin:   - China 
digital relay testing, such as, Distance, Differential, Line differential, Auto-reclosing, Directional, Synchronization, Time inversed current/voltage, Frequency relay, Overcurrent/voltage, under voltage, Harmonics, CB Operate, Transplay for comtrade files, etc.
Main Specifications
The main powerRated voltage220V (AC)Allowable range100V~240V (AC)Rated frequency50HzAllowable frequency40~60HzCu
                [Related Keywords : digital relay tester, Digital Relay Test Kit, IEC61850]