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Distribution Transformer OLTC Test Device Transformer On-Load Tap Changer Tester
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Specifications:
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Voltage Output
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>20V
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Working Supply
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AC220V±10%,50Hz
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Current Output
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≥1A
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Power
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180W
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Resistance Measuring Range
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0.3~40Ω
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Resistance Measuring Precision
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0.1Ω~1Ω±0.1Ω,1Ω~40Ω±5%
(exclude1Ω) |
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Time Measuring Range
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1ms~256ms
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Time Measuring Recision
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1ms~100ms±0.1ms
100ms~250ms±1% |
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3 Phase Synchronism
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0.1ms
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Sampling Rate
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10~20KHz
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Working Temperature
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0~40ºC
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Working Humidity
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≤80%RH
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