12 Transformer Factory Tests Briefly Explained

12 Transformer Factory Tests Briefly Explained

1. No-Load Losses
2. No-Load Excitation Current
3. Load Losses and Impedance Voltage
4. Dielectric Tests
5. Switching Impulse Test
6. Lightning Impulse Test
7. Partial Discharge Test
8. Insulation Power Factor
9. Insulation Resistance
10. Noise Measurement
11. Temperature Rise (Heat Run)
12. Short-Circuit Test

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