Henan New Electric Power Co., Ltd. is a comprehensive enterprise integrating product research and development, product sales, and import and export services. It has more than 45 years of research and development experience. The company has a modern workshop of more than 120,000 square meters, a research and development center, and a staff apartment of more than 30,000 square meters. The production equipment is perfect, the testing method is perfect, the technical force is strong, and the qualification is complete. We can provide high, medium and Low Voltage Transformers with voltages of 110KV and below and capacities of 120,000 kVA and below for various purposes, as well as Tap Changer, Gas Relay, oil level gauge, Moisture Absorber, Pressure Relief Valve, butterfly valve, thermometer, insulation terminal, cross flow fan, Transformer bushing and other accessories.
The performances of model S9-M, S10-M, S11-M 10kv-35KV series full-sealed oil-immersed distribution transformes conform to Standards IEC IEEE. Its core is made of quality cold-rolled silicon sheet and is of a full-miter non-puncture structure and its coil is made of quality oxygen-free copper.
Main Functions And Features
It adopts radiator oil tank of corrugated shteet type or expansion type. As it doesn't need oil conservator, the height of
transformer is reduced, and as the transformer oil doesn't contract with air, the oil ageing is retarded, thus prolonging the
service life of transformer. The no-load loss of Model S10-M is 20% lower than that of Model S9-M, and S11-M is 30% lower thanS9-M.