35 KV 10 KV transformer

    The transformers are in accordance with Natinal standards GB1094 power transformers and GB/T6451 technical specifications and requirements for three phase oil-immersed power transformers.The voltage regulation range is 10?4X2.5%kv for 10kv class and 35?3X2.5%kv for 35kv class. Voltage regulation is effected by adjusting the on-load tap changere on the high voltage side. Adjustment can be made manually or motor-operated, and in the latter cass automatic regulation is also possible through additional devices, such transformers con keep the output voltage on the secondary side at a required stable level. Therefore they are widely used in places where requirement on voltage quality is emphasized, such as institutes, building, hotels,hospital and factories. These transfomers are new products and have better economy in operation.

10-35 KV series on-load-tap-changing transformer

    The transformers are in accordance with national standards GB1094power transformers and GB/T6451 Technical specifications and requirements for three phase oil-immersed power transformers. Special care is taken in the choice of material, manufacturing technology and construction. So that the performance characteristics of S9 and SZ9 transformers can match with those of the highest standard of the international market.Low loss and high efficiency means substantial saving in electrical energy and low operating cost, the transformers are recommended by relevant national authority because of their high economy.

10-35 KV series off-circuit transformer

35 KV 10 KV transformer