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 Voltage 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 Analyser :
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
GDVA-405 Automaatic Current Transformer and Potentional Tranformer Tester, CT PT Analyzer Description GDVA-405 CE Certificate Automatic Current Transformer CT and Potentional Transformer PT Tester Application Tests for current transformer Excitation curve and parameters test ...
Product Features 1.CT/PT Analyzer,5.7inch LCD screen display. 2.Full functions, satisfy all kinds of CT(protection CT, measuring CT, TP) test requirements, such as excitation characteristic test, turn ratio, polarity, secondary winding resistance, secondary burden, ratio error, ...
KV Grid Tester Co.,Ltd is a high- technology company combines research , production and commerce as one. We are professional manufacture of electric equipments (design and production). KV Grid Tester Co.,Ltd supplys advanced HV test equipments and detection instruments for ...