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Secondary Current Injection Relay Test Set 3 Phase Protection Relay Tester: Time measurement range: 1ms ~ 9999s accuracy 1ms 8. Frequency range: 0--1000Hz Accuracy: 0.001Hz Harmonic times: 2--20 times 9. Phase: 0--360 ° Accuracy: 0.1 ° 10.Volume weight: 470 ...

Variable Frequency Current Transformer Testing Equipment CT PT Analyzer: Relay test kit,Power quality analyzer, insulating oil tester,High voltage tester, Insulation tester, Earth resistance tester and so on. FAQ 1.What’s the test range of the turns ratio test ...

China Supplier Oil Testing Equipment Closed Cup Flash Point Tester: Relay test kit,Power quality analyzer, insulating oil tester,High voltage tester, Insulation tester, Earth resistance tester and so on. Our Services From the date of purchase within one year ...

Hot Sale Low Price 5kv 10kv Megger Meter Digital Insulation Resistance Tester: Relay test kit,Power quality analyzer, insulating oil tester,High voltage tester, Insulation tester, Earth resistance tester and so on. Certifications We have our own manufacturing factory,pls see ...

Transformer Oil Dielectric Strength Testing Equipment Insulating Oil Bdv Tester: time 15 minutes (adjustable) booster interval 5 minutes (adjustable) booster 1 ~ 6 times (optional) booster capacity 1.5 KVA Measurement accuracy ± 3% power supply voltage AC220V±10% 50Hz±1 ...

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Secondary Current Injection Relay Test Set 3 Phase Protection Relay Tester