Voltage Transformer (VT) Testing
| VT Ratio and Polarity | Measures the capacitive or inductive VT ratio and polarity |
| VT Burden | Measures the connected secondary burden of the VT |
| Electronic Voltage Transformer | Measures ratio and polarity of non-conventional electronic VTs |
| Voltage Withstand | Tests the voltage with stand capability of the insulation between primary and secondary winding or earth and secondary winding |
| Polarity Checker | Checks a series of test points for correct wiring |
High Voltage Testing Services
Dielectric Loss Angle Test (DLA)
Frequency Response Analysis (FRA)
Very Low Frequency (VLF) High Potential Test
Electromagnetic Core Imperfection Detection (ELCID) Test
Recurrent Surge Oscillograph (RSO) Test
DC Insulation Resistance (IR) and Polarization Index (PI)
