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| Brand Name : | Huaying | 
| Model Number : | HYVA-402 | 
| Certification : | ISO, CE | 
| Price : | Negotiable | 
| Payment Terms : | T/T L/C | 
| Supply Ability : | 50 sets per month | 
| Delivery Time : | 7 Working Days | 
Full Automatic CT PTTesting Equipment With High Performance CPU Easy Operation
HYVA-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.
3.Technical Parameters:
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  | 420×330×320㎜  | Weight  | 24㎏  | |||
                                 
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