JN15-12 Household Air High-Voltage Grounding Switch

The performance of JN15-12 household air high-voltage grounding switch meets the requirements of GB1985-89 AC High Voltage Disconnectors and Grounding Switches and IEC129, and is applicable to 12kV and below AC 50Hz power systems. It can be used together with various types of high-voltage switch cabinets as grounding protection.

Advanced design and reliable technical performance; Simple structure, convenient installation and debugging; Have the ability of quick opening and closing.

□ Operating environment

1. The altitude shall not exceed 1000m;

2. Ambient air temperature: upper limit+40 ℃: lower limit - 10 ℃;

3. The seismic intensity shall not exceed 8 degrees;

4. No flammable, explosive, dust, chemical corrosion and severe vibration places.;