110 kV oil-immersed power transformer designed for indoor or outdoor installation, suitable for distribution and transmission networks.
Features
Excellent temperature rise control to maintain winding and insulation performance
Low partial discharge for enhanced insulation integrity
Strong short-circuit withstand capability
Low loss, high energy efficiency
Normal operating condition
Altitude: ≤ 1000 m
Ambient temperature: Maximum air temperature: +40 °C Maximum monthly average air temperature: +30 °C Maximum annual average air temperature: +20 °C Minimum air temperature: -25 °C
Relative humidity: ≤ 90% (25 °C), no condensation or icing during operation
Power supply requirements: Output waveform closely approximates a sinusoidal wave; three-phase voltages remain essentially symmetrical
Installation location: indoor or outdoor
Note
Transformers for use under special or extreme conditions can be supplied according to order requirements.
Technical characteristics / specifications
Rated voltage: 110 kV
Type: Oil-immersed power transformer
Temperature rise control: Excellent
Partial discharge: Low
Short-circuit withstand capability: Strong
Efficiency: Low loss, high energy efficiency
Altitude (normal): ≤ 1000 m
Ambient temperature range: -25 °C to +40 °C (with monthly and annual averages noted)
Relative humidity: ≤ 90% (25 °C), no condensation or icing
Power supply waveform: Close to sinusoidal; three-phase voltages basically symmetrical
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.