TGQ1NP

TGQ1NP series automatic transfer switch is a new generation of Grade PC products combining advanced digital electronic control technology. It has the characteristics of small volume, energy-saving, convenient installation and reliable double interlocking and advanced and complete functions.

1.1 Small volume, novel appearance, sliding closure design, flexible operation, safety and reliability.

1.2 The instantaneous structure design utilizes the dual-spring drive design, which is simple and stable.

1.3 Rotating contact structure and circular arc extinguishing device, with good arc extinguishing performance and long service life of contacts

Normal working conditions and installation conditions

1.1 Ambient air temperature: -5ºC~ +40ºC, with the average temperature within 24h not exceeding +35ºC;

1.2 Altitude: the altitude of the installation site shall be not more than 2,000m;

1.3 Atmospheric conditions: the relative humidity of atmosphere shall not exceed 50% at the maximum ambient temperatureof +40ºC, and a higher relative humidity is allowed at the lower temperature. For example, the relative humidity can reach 90% at +20ºC. Special measures shall be taken for occasional condensation due to temperature changes.

2.4 Pollution class: 3