TESTS AND MEASUREMENTS
Tests and measurements on Medium and High Voltage equipment are used as a diagnostic tool to help locate and prevent faults. These also play a very important role on the equipment’s service life elongation.
The technical instrument and testing device, that AMPPE S.A. owns, provide the following tests on Low, Medium and High Voltage equipment:
- Transformer diagnostic test
- Insulation Resistance test
- Contact resistance test
- Coil resistance test
- Transformer ratio test
- Transformer’s excitation current test
- Earthing Insulation
- Protection Relay Response Time Test
- Switches Timing test
- Measuring devices Calibration
- SF6 level inspection and filling on switches
- Dielectric strength measurement
- Earthing system insulation and soil resistance
- Thermographical inspection.