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Products > voltage tester > Ponovo Power Co., Ltd | Similar Products
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Ponovo NF802 IEC61850 Protection Digital Relay Test Kit for Digital Substations

Ponovo NF802 IEC61850 Protection Digital Relay Test Kit for Digital Substations
voltage, Frequency relay, Overcurrent/voltage, under voltage, Harmonics, CB Operate, Transplay for comtrade files, etc. Main Specifications The main powerRated voltage220V (AC)Allowable ...

Ponovo T1000 Primary Injection Test Set for Different Types of Relays

Ponovo T1000 Primary Injection Test Set for Different Types of Relays
voltage sources allow phase angle and frequency to be adjusted smoothly. This makes it possible to precisely test directional and frequency relay. 1000A is integrated with two current sources and ...

Ponovo PW41i Protection Relay Test Set Three-Phase Relay Protection Tester

Ponovo PW41i Protection Relay Test Set Three-Phase Relay Protection Tester
Ponovo PW41i Protection Relay Test Set Three- phaseRelay Protection Tester PW41i is a reliable protective relay test set with high current output (3×40A) and highvoltage output (4×300V‐advanced ...

Ponovo PW336i Protection Relay Tester for Different Types of Protective Relays

Ponovo PW336i Protection Relay Tester for Different Types of Protective Relays
Ponovo PW336i Protection Relay Tester PW336i protective relay tester is the best economic model with 6 current channelsand 4 voltage channels, capable of automatic testing different kinds of ...

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

Ponovo POM2-6143 Universal Protection Relay Test System for Protective Relays
voltage/currentsignal to relay and the GOOSE message fromrelay is received and analyzed by relay test Application *Relay test Distance protectionDifferential protectionDirectional relayTime‐inversed ...

Ponovo POM2-3243 Universal Protection Relay Test System for Protective Relays

Ponovo POM2-3243 Universal Protection Relay Test System for Protective Relays
voltage/currentsignal to relay and the GOOSE message fromrelay is received and analyzed by relay test Application *Relay test Distance protectionDifferential protectionDirectional relayTime‐inversed ...
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