CPT-I Basic Model Low Price CT PT Tester for Transformer Testing
Basic Model CT PT Tester -- Model: CPT-I
Introduction:
- CPT-I CT PT Tester is a special instrument for testing characteristic of CT and PT.
- CPT-I CT PT Tester can finish CT/PT transformation ratio test, CT/PT polarity test, volt-ampere feature curve drawing and CT error drawing.
- CPT-I CT PT Tester has large output, high precision,stable performance and automatic testing.
Features:
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CT/PT transformation ratio test
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CT /PT polarity test
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CT /PT volt-ampere feature curve measurement
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CT ratio error measurement
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Error curve measurement
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Result print
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Unload data to PC
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PC online test
Parameters:
| Input voltage | Output scope | Measuring Range | Measuring degree | ||||
| Device main engine | 220V | 0～600V 0～20A | 0～600V 0～20A | 0.5% | |||
| 380V | 0～1000V 0～20A | 0～1000V 0～20A | 0.5% | ||||
| 220V | 0～600A | 0～600A | Transformation ratio measuring precision 1% | ||||
| External voltage raising machine | 220V | 0～1650V 0～3A | 0～1650V 0～3A | 0.5% | |||
| 380V | 0～2000V 0～3A | 0～2000V 0～3A | 0.5% | ||||
| External current raising machine | 220V | 0～1000A | 0～1000A | Transformation ratio measuring precision 1% | |||
| External voltage adjustment machine | 0～1000V, 0～30A | 0.5% | |||||
| Device working power | 220V/380V 50HZ | External dimensions | 420*330*320mm | Weight | 24kg | ||
Real Picture:
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