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Products > constant current > Ponovo Power Co., Ltd | Similar Products
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constant current

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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
current and/or 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 ...

Ponovo PCT200 Series CT and PT Test Set for Current Transformer and PT Reference Testing Functi

Ponovo PCT200 Series CT and PT Test Set for Current Transformer and PT Reference Testing Functi
Current output 0~5Arms(15Apeak) Ratio check Range 30,000:1 - 45,000:5 Accuracy 0.05% Knee point check max. 45,000V Burden measurement Range 0.001-1000 ohm Accuracy ±0.1%±1mΩ Gur Winding resistance ...
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