KVA Power Testing Solutions Vidya Nagar, Hubli, Karnataka

Condition Monitoring of Power Equipment - Transformer Test on Transformer Solid Insulation :rn1. Insulation Resistance (IR)rn2. Polarization Index (PI)rn3. DC Absorption Test. 4. Capacitance & Tan Delta Testrn5. Leakage Current Test Tests on Transformer Conductor and OLTC :rn1. DC Winding Resistance. 2. Ratio Test And Phase Angle Error Testrn3. Floating Neutral Point Measurement Tests on Transformer Core:rn1. Excitation Current Test (at High Voltage)rn2. Magnetic Current Testrn3. Magnetic Balance Testrn4. Sweep Frequency Response Analysis (SFRA) 1 Tests on Transformer HV Bushings:rnCapacitance & Tan Delta Test

Tests on Transformer Oil: 1. Interfacial tensionrn2. Neutralization Numberrn3. Moisture Contentrn4. Flash Pointrn5. Sludgern6. Dielectric Dissipation Factorrn7. Dielectric Strengthrn8. Resistivityrn9. Kinematic Viscosityrn10. Pour Pointrn11. Density Dissolved Gas Analysis (DGA) on Transformer MethanernEthanernEthylenernAcetylenernCarbon DioxidernCarbon MonoxidernHydrogen Furan Analysis on Transformer Oil 2-FuraldehydernFurfural alcoholrn2-Acetylfuranrn5-Methyl-2-Furaldehyde

Transformer oil Filtration is a process to remove sludge, dissolved moisture and dissolved gases from the oil. Need for transformer oil filtration 1. Improved insulation properties of the oil and hence the other media like paper/cellulose insulationrn2. Better the insulation of transformer, longer the life of the transformer and lesser the breakdown of the transformerrn3. Longer the life of the transformer asset, good returns on investment of the assetrn4. Lesser breakdowns and failure of the transformer results in uninterrupted power supply

Transformer Leakage Arresting KVA Power Testing Solutions has hands on experience in arresting oil leakage from various places such as gaskets, bolts, vents, bushings, OLTC chambers, drains, flanges, man-holes, top and bottom bell covers etc of oil filled equipment including generation transformers in electricity generation and distribution segments.

Earth Resistance Testing Poor grounding contributes to downtime but a lack of good grounding is also dangerous and increases the risk of equipment failure.

Circuit Breaker Testing . Measurement of Tripping & Closing timern, Measurement of Contact resistancern, Insulation Resistancern, Polarization Index

Electrical tests on hv cable capacitance & tan delta testrninsulation resistancernpolarization indexrndc resistancernhv (dc) high pot testrndc leakage current testrnleakage current testrnvlf testing (very low frequency).

Electrical tests of shunt capacitors capacitance testrntan delta testrninsulation resistancernpolarization indexrnhv (dc) high pot testrndc leakage current test.

Condition monitoring tests on generators acoustic partial dischargernthermographyrnharmonic analysis.

Condition monitoring tests on motor capacitance & tan delta testrninsulation resistancernpolarization indexrndc resistance testrndc leakage current testrnac leakage current testrnsurge testrnimpendence test.