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High Voltage Service

10. Measurements and testing commissioning of high-voltage transformers(CT, VT)

Type of test Measuring ratio transformation of current

11. Measurements and testing of the commissioning of power-transformers (PT)

Type of tests Measurement of the ratio transformation by tap

14. Measurements and implementation of neutral power resistance of the transformers

Type of tests Measurement of the resistance Measurements on

16. Sweep Frequency Response Analysis:

" Sweep Frequency Response Analysis Test or in short SFRA

17. Circuit Breaker Analyzer

Circuit Breaker analyzer can test the vacuum circuit breaker

18. transformer oil analysis

determines the physico-chemical properties of dielectric oil

19. Hipot Test

The hipot test is a non-destructive test that determines the