function

• The coverage of the whole, the product parameters

• 12 kv rating of 4000 a / 50 ka

• 24 kv rating of 4000 a / 40 ka

• 40.5 kV rating of 3150 a / 31.5 kA

• VG series vacuum arcing chamber homemade

• fully enclosed column, strong adaptability to environment

• Single coil spring operating mechanism, single axis, simple and reliable

• high life, reducing maintenance

• Modular design, energy efficient, easy to maintain

• meet special requirements, such as high altitude, capacitance, etc

• Meet the GB, IEC, DL standards

advantage

Close, coil spring Broken, uniaxial straight

• Using single coil spring operating mechanism, single shaft drive system

• The single axis, the coil spring

• all enclosed column

• VG series vacuum arcing chamber

application

• Grid system

• Petroleum, chemical industry

• mining, metallurgy

• Public transport