Special Transformers

Range

Furnace transformers: Up to 25000 kVA, 66 kV class
Converter transformers: Up to 20000 kVA, 33 kV class
HV power frequency: Up to 1200 kV, 1200 kVA testing transformers
Short circuit testing transformers: Up to 100 kA for 1 second
Cast resin transformers: Up to 10000 kVA, 33 kV class
Earthing Transformers: For system up to 33 kV class Neutral Grounding Transformers
Flameproof Dry Type Mining: 200 kVA to 500 kVA, up to 6.6 kV class Transformers/Transwitch Units

Standards

Kirloskar Transformers are designed and tested to the following standards:

Distribution and power transformers: IS: 2026, BS: 171 & IEC: 76
Converter transformers: IS: 4540, IEC: 146 & IEEE: 444
Furnace transformers: IS: 2026
System earthing transformers: IS: 3150 & BS: 4944

The company is capable of manufacturing transformers to any other standards as per customers'/consultants' requirements