Main Features

It is suitable for various environments and requires no maintenance. Its case is made of high quality 304 stainless steel by laser welding for full sealing and vacuuming for helium leakage-detection

N2 at micro-positive pressure is inflated into the gas tank to prevent insulation there from being affected by moisture intrusion. ensure safe and reliable operation under zero gage pressure and increase power supply quality

During operation of the unit

N2 generates no substance harmful to people and environment under combined action of arc and vapor and in final decomposition and transformation process. When the service life of the unit expires. it is not required to recycle the gas

Environment friendly insulating materials are used and 90%-95% of the materials can be recycled after the service life of the unit expires.

Main Features

It is suitable for substations. power distribution systems of industrial and mining enterprises

Rural grids or environment with frequent operation for protection and control

This product can be used with controllers for measurement.protection.control and communication as required by the distribution automation system

It can be equipped with a disconnector as well. This breaker features obvious cut-off point and is easy and safe to maintain.

Main Features

This product can be provided with spring operating mechanism or permanent magnetic operating mechanism

It features high reliability and requires no maintenance as required by modern intelligent grid equipment.GB1984 and IEC62271-100

It can match intelligent controller to form the intelligent breaker. breaking device. reclosing device and other intelligent switches.

Main Features

Supported with high technical content. proven technology and excellent cost performance. this product can replace equivalent exported products

The industrialization production and assembly ensures the quality of this switchgear. Meanwhile.it is easy for engineering designers to select appropriate models

In addition.personal safety is ensured by its high strength flame-retardant engineering plastic components with devices in sophisticated design to prevent breakdown arc from occurring and spreading

Totally nine circuits are set for each basic module feed-out unit of single cabinet drawer type switchgear. Each basic module unit can provide additional two and four feed-out circuits in arbitrary configuration (the number of drawer circuits is up to 36 in a single cabinet)

MNS combined low voltage draw-out switchgear saves its floor space with dual surface operation scheme.