Distribution Transformers Range: 160 kVA to 2500 kVA, up to 33 kV Class Standards: The Distribution transformers are designed and tested to the following standards: Distribution transformers: IS: 2026, BS: 171 & IEC: 76Converter transformers: IS: 4540, IEC: 146 & IEEE: 444Furnace transformers: IS: 2026System earthing transformers: IS: 3150 & BS: 4944 We are capable in supplying the transformers to any other standards as per customers'/consultants' requirements.