Product Model

Product Features

Environmentally friendly, using N2 or dry air as insulation medium, reducing greenhouse gas emissions and achieving environmental protection.

Wide range of application, does not use any toxic and harmful gases, determines the safety of the use of the environment.

Maintenance-free, environmentally friendly gas-insulated ring main unit series, except for the operating mechanism of the high-voltage switch parts in a fully sealed state, so that can be done without cleaning and maintenance, reducing the cost of operation and maintenance.

The switchgear has a high degree of automation, and the on-line detection function will notify the operating condition of the equipment in real time. More conducive to the automation of the distribution network. Reduce the labor cost, reduce the production cost of power companies.

High safety, perfect interlocking interlocking system, three-phase isolation breaks are clearly visible, avoiding the occurrence of misoperation accidents.

Ease of operation, the disconnecting and grounding switch has only one operating handle, no need to recognize and worry about mistakes, no need for complex technical training.

Monobloc cabinet structure, the use of professional cable accessories manufacturers of universal insulated busbar and cable plugs and plugs.

Clearly visible real isolation breaks.

Applicable Conditions

1, ambient temperature: -40 ℃ ~ +40 ℃ (the average value measured within 24h shall not exceed 35 ℃);

2、Altitude: not more than 1000m;

3、Relative humidity: average daily relative humidity 95%, average monthly relative humidity 90%;

* When using under the conditions of use beyond the above regulations, please consult with us.

Technical Parameter