Customization 33kV 34.5kV 35kV oil-immersed grounding transformer

The oil-immersed grounding transformer produced by our company are made of high-quality raw materials, and by advanced production equipment and reliable production processes. The product has the characteristics of high reliability and long service life.

35kV oil-immersed grounding transformer Operating environment

1) Altitude: ≤1000m;

2) Ambient temperature: -25℃～+40℃;

3) Relative humidity: ＜90%;

4) Installation and operation site: There should be no gas vapor, chemical deposits, dust, dirt and other explosive and corrosive media that seriously affect the insulation of the transformer on the installation site;

Note: Any special conditions that do not meet the above regulations should be negotiated between the user and our company.

35kV oil-immersed grounding transformer Product features

•  It is safe, fireproof, pollution-free, and can be directly operated in the load center;
•  High mechanical strength, strong short-circuit resistance, low partial discharge, good thermal stability, high reliability, and long service life;
•  Low loss, low noise, obvious energy-saving effect, and maintenance-free;
• Good heat dissipation performance, strong overload capacity, and capacity operation can be increased when forced air cooling is conducted;
• Good moisture resistance, suitable for operation in high humidity and other harsh environments;
• It can be equipped with a complete temperature detection and protection system. Using intelligent signal temperature control system, it can automatically detect and circulate display the respective working temperature of the three-phase windings,  and it can automatically start and stop the fan, with alarm, trip and other function settings;
• Small size, light weight, less floor space and low installation cost.

35kV oil-immersed grounding transformer Application field

Power field: thermal power, hydropower, nuclear power, gas power, wind power, etc.

Petrochemical field: oil exploration, petroleum refining, natural gas extraction, etc.

Transportation field: subway, light rail, airport, ship, highway, urban transportation, etc.

Architectural field: high-rise buildings, commercial plazas, communication buildings, residential quarters, etc.

Industrial and mining field: special power supply for equipment, factory renovation and relocation, electricity consumption in mining fields, metallurgy, etc.