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Ponovo PW336i Protection Relay Tester for Different Types of Protective Relays

Ponovo PW336i Protection Relay Tester for Different Types of Protective Relays
directional, time inversed, line‐differential, differential relay easily without changing cable connection, etc.It's the ideal test device for all power utilities, power plants, relay manufacturers, ...

Ponovo PW466i Protective Relay Testing Equipment 6-Phase Protective Relay Test Set

Ponovo PW466i Protective Relay Testing Equipment 6-Phase Protective Relay Test Set
directional, time inversed, line‐differential,differential relay easily without changing cable connection.It is the ideal test device for all power facilities, power plants, relay manufactures, panel ...
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