GDVA-405 voltage transformer coil resistance tester turn ratio test
Tests for Current Transformer :
1. Excitation curve and parameters test
2. Turns ratio test
3. Ratio and phase error test
4. Polarity mark check
5. Winding resistance measurement
6. Secondary loop burden measurement
7. Error line curve test for protection CT
8. Transient CT parameters test
9. CT nameplate guess
10. Saturation hysteresis loop curve measurement
Tests for Potencial Transformer :
1. Turns ratio test
2. Ratio error and phase angle error test
3. Polarity test
4. Secondary burden test
5. Winding resistance test
Applications of CT/ PT Analyzer:
1. CT nameplate check
2. CT parameters check in work burden
3. CT transient parameters analysis
4. CT ratio and phase error calibration
5. PT routine test
More details for GDVA-405 voltage transformer coil resistance tester turn ratio test:
Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd
----mainly design and manufacture the petroleum testing instrument and electrical testing instrument
After years's experience development,our products have become high intelligent and wide coverage.And our company has become one of the leading manufacturer of Petroleum Testing Instrument and Electrical Testing Instrument since 2009s'.
We have developed sales channels in many countries such as UAE,Saudi Arabia,Iran,Malaysia,Thailand,Pakistan,India,Germany,Belgium,USA,Mexica,Kenya,Nigeria,South Africa and other countries and worldwide.And we have gained great advantage and high reputation in international market.
We have persisted on the business idea of "Integrity Basis and Quality First"for the stable and constant development.We have marking effort to develop together with customers from both domestic and abroad on the basis of reciprocity.Client,quality and service are our supreme target.
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Contact Us:
Sally Yan
Mobile/Wechat/Skype:+86-15922982462
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