Liyond 35kV 40.5kV VCB Medium Voltage VSG Type Vacuum Circuit Breakers Sales

Structure of VSG Auto Recloser Vacuum Circuit Breaker 36kV 40.5kV

The components of vacuum circuit breaker are spring-operated mechanism, vacuum interrupter, bracket and other parts.

Vacuum interrupter switch is the core component of vacuum circuit breaker, its main role is, through the excellent insulation of the vacuum inside the tube to make the medium and high voltage circuit cut off the power can quickly extinguish the arc and suppress the current to avoid accidents and accidents.

Product Display of VSG Auto Recloser Vacuum Circuit Breaker 36kV 40.5kV

Types of VSG Operating mechanism

The VSG mechanism uses a cam (in the core module of the mechanism) to drive the spindle directly (in the frame spindle module) to reduce the transmission link and improve the transmission efficiency (no hinge connection). Reduce the energy input of the product and increase the service life of the product. Install the main circuit module, that is, complete the basic configuration of the vacuum circuit breaker. Then install the breaker chassis module, the contact arm, the contact, and the insulating sleeve to complete the configuration of the hand-cranked circuit breaker.

Normal Use Environment of VSG Auto Recloser Vacuum Circuit Breaker 36kV 40.5kV

1. The ambient air temperature does not exceed 40C, and the average value measured within 24h does not exceed 35℃.
2. The minimum ambient air temperature is -5℃ for the “-5 indoor” level, -15℃ for the “-15 indoor” level and -25℃ for the “-25 indoor” level. 15℃, and -25℃ for the “-25 house” level.
3. The effect of sunlight radiation can be ignored.
4. The altitude does not exceed 1000m.
5. The surrounding air is not significantly contaminated by dust, smoke, corrosive and/or flammable gases, vapors or salt spray.

Drawings of VSG-35 Vacuum Circuit Breaker 36kV 40.5kV