35KV series product line is mostly used in power transmission and distribution on industrial or agricultural grids in urban or rural areas and power transmission and distribution in industrial or mineral enterprises. Till now, the corporation has initiated a large scale production of 90 or more new varieties of product lines, including but not limited to oil-immersed self cooling power transformers, no-exciting voltage regulating power transformers, on-load voltage regulating power transformers, all closed power transformers, etc. This product line is stable in performance, high in reliability, compact in structure, fine in profile, energy saving, maintenance free, and no core suspension.
66KV series product line has found a far-flung avail not only in agricultural grid modification within urban and rural areas, but also in industrial or mineral enterprises. Till now, the corporation has formed its series and commercially scaled production and the product line runs well and thereby is highly appraised by our popular users.
The transformer body is reliably positioned for ensuring that no dislocation occurs with the transformer and no deformation occurs with the windings during long-distance transportation or during long-term operation. Without the need of core suspension and being maintenance free, this product line may be used just via direct grid connection.
Our produced 110KV series product line has formed a standardized colony, with its versions developed from former 9 versions to present 10、11 or 13 versions. Furthermore, new product versions with a self-cooling configuration, with an air-cooling & maintenance-free configuration, and with a no-core-suspension configuration have been released into the markets. In featured performance, the product line is core suspension free on site, highly efficient and energy saving, high in impedance, low in loss, in noise, in temperature increase, and in local discharge, i.e., “1 free, 2 highs, and 4 lows”. This product line may satisfy market demands requiring high power supply quality, low losses and low noise, and a long interval between overhauls.