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連絡先担当者 shuyue
Wuhan, Hubei
Transformer ratio meter
It is to test voltage ratio, vector, polarity, ratio error of current transformer and voltage transformer.
Transformer turns ratio meter functions:
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1 |
The voltage ratio measurement for three or singe phase transformer |
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2 |
The group vector measurement for three phase transformer. |
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3 |
The polarity measurement for single phase transformer or CT/PT |
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4 |
Voltage ratio error calculation |
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5 |
Current transformer ratio measurement |
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6 |
Excitation current measurement in ratio testing |
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7 |
Reproduction the AC test voltage from power source to reduce the effects of bad power source |
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8 |
Save the test results in the memory internal the tester |
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9 |
Print the test results by micro printer |
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*0 |
Reverse connection detect unit to prevent the high voltage injected to operator |
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*1 |
Over current protection unit integrated in software and hardware |
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*2 |
Upload the test results to PC by RS**2 and make word report by software |
Tansformer ratio meter technique index:
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1 |
Ratio measurement range:1~****0 |
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2 |
Group measurement:1~*2 |
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3 |
Phase measurement error:1 degree |
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4 |
Ratio measurement error:1~***0 ± 0.2%RDG ***0~****0 ± 0.5%RDG |
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5 |
Test voltage:0~*0V |
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6 |
Power supply:AC**0V ± *0%, *0Hz/*0Hz |
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7 |
Size **0**0**0 mm3 Weight 7kg Humidity: ≤*5%RH |
