Gold Co.,Ltd
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Price: | 1.0 USD |
Payment Terms: | T/T,L/C,D/A,D/P |
Place of Origin: | Chongqing, China (Mainland) |
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Introduction:
GDVA-402 can finish: CT/PT volt-ampere characteristic curve test, CT/PT Polarity test,
CT/PT Transformation ratio test, automatically calculate error curve of any CT point.
Specifications:
Input voltage | Output scope | Measuring scope | 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 | AC 220V/380V 50HZ | External dimensions | 420×330×320mm | Weight | 24kg |