Condition Monitoring of Power Equipments

1. Insulation Resistance (IR) Test
2. Polarization Index (PI) Test
3. DC Absorption Test
4. Capacitance & Tan Delta Test
5. Leakage Current Test
6. Step-Up Voltage Test
7. Di Electric Spectroscopic Test (DIRANA)/(IDAX)
8. DC Winding Resistance Test
9. Neutral Floating Point Test
10. Turn Ration and Phase Angle Error Test
11. Excitation Current Test (at high Voltage)
12. Sweep Frequency Response Analysis (SFRA)
13. Magnetic Current Test
14. Magnetic Balance Test
15. Transformer oil Tests (Main Tank/Top/Bottom/OLTC )
BDV, Moisture Content ,IFT,Acidity,DGA, Sludge, Resistivity, Flash Point, Tan Delta, Furan Analysis
16. Physical Condition Assessment of Transformer
A. Cooling System
B. Oil Leakage Assessment
C. OLTC
D. Earthing
E. Paint
F. Breather
G. Missing/Damaged Parts
H. Cable Assessment