CT/PT Tester:

finish CT/PT transformation ratio test, CT/PT polarity test, volt-ampere feature curve drawing and error drawing.

GDVA-402 CT/PT Tester

1.1 Introduction

GDVA-402 is a special instrument for testing characteristic of CT and PT .The tester can finish CT/PT transformation ratio test, CT/PT polarity test, volt-ampere feature curve drawing and CT error drawing. It has large output, high precision,stable performance and automatic testing.

1.2funtion

1 CT/PT transformation ratio test
2 CT /PT polarity test
3 CT /PT volt-ampere feature curve measurement
4 CT ratio error measurement
5 Error curve measurement
6 Result print
7Unload data to PC
8 PC online test

For the detailed parameters, pls feel free to contact us.