The S20-1000KVA transformer has the advantages of low loss and low noise, which can achieve good energy saving effect and reduce pollution. Compared with the general oil-immersed transformer, the S20-1000KVA transformer cancels the oil storage tank, and the change of oil volume is automatically adjusted by the elasticity of the corrugated oil tank bellows, and the transformer is isolated from the air, preventing and reducing the deterioration of the oil and the aging of the insulation, improving the stability of operation, and the normal operation is maintenance-free.

S20-1000KVA transformer conditions:

Operating temperature: +40°C

Operating temperature: -25°C

Altitude: <1000m (high altitude area, please indicate in advance, need to replace plateau transformer oil)

Monthly Average Relative Humidity: 90% (20°C)

Installation site: Installed in a place where there is no fire or explosion hazard, serious pollution, chemical corrosion and obvious vibration, indoor or outdoor.

Benefits:

The core of the S20-1000KVA transformer is made of imported cold-rolled silicon steel sheets, which greatly reduces the no-load loss and no-load current, and binds the core to ensure the compactness of the core and reduce noise.

Dyn11 is used in the transformer coupling group to reduce the impact of harmonics on the power grid and improve the quality of power supply.

The transformer is a sealed structure, which prolongs the service life, no hanging heart, and no maintenance.

The noise level of the evaluation is lower than the specification.

After normal transportation, the S20-1000KVA transformer can be installed without hanging heart inspection, and the acceptance project test can be put into operation after passing the inspection.