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Products > overvoltage > Ponovo Power Co., Ltd | Similar Products
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Ponovo T1000 Primary Injection Test Set for Different Types of Relays

Ponovo T1000 Primary Injection Test Set for Different Types of Relays
relays Undercurrent relays Overvoltage relays Under voltage relays Motor overload protection Automatic reclosing devices Thermal relays Time-delay relays2. Any Test Manually control the amplitude, ...

Ponovo POM2-6143 Universal Protection Relay Test System for Protective Relays

Ponovo POM2-6143 Universal Protection Relay Test System for Protective Relays
Overvoltage Relay 60 Voltage or Current Balance Relay 61 Density switch or sensor 62 Time-Delay Stopping or Opening Relay 64 Ground Detector Relay 67/67N AC Directional Overcurrent ...
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