630kva 415v 11kv step up oil power transformer China Manufacturer Details

Distribution transformers play a important role in the power supply and distribution systems of civil buildings, industrial enterprises, and mining enterprises.It reduces the network voltage of 10KV and 35kV to the 230/400V bus voltage used by users. This type of product is suitable for AC 50 (60) Hz, three-phase maximum rated capacity 2500kVA (single-phase maximum rated capacity 833kVA, generally not recommended to use single-phase transformers). It can be used indoors (outdoors). When the capacity is 315kVA or below, it can be installed on the pole. The ambient conditions range from -25 ° C to 40 ° C with a daily maximum average temperature of 30 ° C and an annual maximum average temperature of 20 ° C. The relative humidity does not exceed 90% when the ambient temperature is 25℃. In addition, the altitude of the work site does not exceed 1,000 meters.

Tongrun photoelectron is a comprehensive enterprise integrating product research and development, product sales, and import and export services, with more than 45 years of research and development experience. Complete production equipment, complete testing methods, strong technical force, and complete qualifications. We can provide high, medium, and Low Voltage Transformer with a voltage of 110KV and below and a capacity of 120000kVA and below for various purposes, including fully sealed oil type transformers, Conservator Type Transformer, industrial furnace transformers, Dry Type Transformer, Pole Mounted Transformer, Pad Mounted Transformer and Transformer Accessories.