Testing Facilities

Routine Tests

• Measurement of insulation resistance
• Measurement of voltage ratio
• Separate source voltage withstand test (high voltage test)
• Induced over voltage withstand test (dvdf test)
• Measurement of no load loss and no load current
• Measurement of winding resistance
• Measurement of short circuit impedance and Load loss
• Vector group verification
• Break Down Strength of Oil (Only for OFT)

Type Tests

• Temperature Rise Test
• Partial Discharge Measurement
• Noise level measurement
• Zero Phase sequence Impedance
• Neutral Current Measurement

Above test can be performed as per IS1180 / IS2026 / IEC 60076
Test laboratory suitable to measure Partial discharge with ambient <5pc