Test for Electrical Equipment

Number of participants : 12 persons

Period: 5 Days

Target group: Electrical maintenance personnel for hydro/thermal power plant

Course objective:

    The participant, upon completion of this course shall understand theory and procedure of electrical testing

Course outline

1. DC resistance, impedance and capacitant test
2. Single phase exciting current at low voltage test
3. Phase relation, polarity and turn ratio test
4. Insulation resistance, power factor and dissipation factor test
5. Dielectric test
6. Dielectric breakdown voltage of insulating oil
7. Moisture content, IFT and color
8. Dissolved gas analysis
9. Core loss test
10. No load loss and excitation current test
11. Load loss and impedance voltage test
12. Surge comparison test
13. High voltage test
14. Frequency response test
15. Applied short circuit impedance
16. Low voltage impulse test