Power transformer SG series

isolationdryfor wind turbine

Prod. Overview: Key in power conversion, vacuum-sintered transformers perform excellently in low-volt., high-current scenarios, accurately and stably converting power. Specific Introduction: 1.High Efficiency and Energy Saving: The three-phase dry-type transformer adopts advanced core and optimized winding design, significantly reducing energy loss. With a conversion efficiency of 98% or above, it can greatly save energy costs during long-term operation, stably output electrical energy and effectively improve the overall efficiency of the power system. 2.Safety Protection Cabinet: Equipped with a cabinet, it effectively prevents accidental electric shock of personnel, blocks the ingress of dust and water, and adapts to harsh environments such as humidity and dust. 3.Forced Air Cooling: Equipped with efficient fans for forced air cooling. When the load is large or the environmental temperature is high, the fans can start to quickly take away heat, ensuring the stable operation of the transformer under rated working conditions. It is often used in high-temperature environments or places with large load fluctuations. Operation Environment A) Altitude: Not exceeding 1000m, shall be derating used if above 1000m; B) Ambient Temperature: -25℃~55℃. C) Relative Humidity: ≤95%; D) As to the installation site, to make sure no bad effect on transformer insulation, chemical deposition, dust, and other explosive or erosive medium. E) The supply voltage approximates sinusoidal wave, and the three-phase voltage is relatively balanced.