หมวดหมู่ : ETCR Electronic Technology , 
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Product Main Function
1. Online test the leakage current, current, transformation ratio, ratio error, angle error, phase and polarity of the primary and secondary circuit of the current transformer in the 380V/220V distribution system
2. Transformation Ratio Measurement Range: 1~500
3. Transformation Ratio Resolution : 0.1
4. Primary Current Clamp Test Accuracy :
5. Range:0.0A~800A;Resolution:0.1A; Accuracy:±0.5%FS
6. Secondary Current Clamp Test Accuracy :
7. Range:0.00mA~5A;Resolution:0.01mA;Accuracy:±0.5%FS
8. Primary Current Clamp Size : 80mm×80mm9. Secondary Current Clamp Size :φ8mm