Purpose of small vacuum pumping unit:
Power vacuum devices used in substation industry, power supply bureau, power plant and transformer factory are used for vacuum extraction. Circuit breaker, transformer, GIS and other electrical equipment vacuum and recharge SF6 gas.
Characteristics of small vacuum pumping units:
It has the characteristics of fast start-up, high pumping speed, stable performance and simple operation.
Rotary vane vacuum pump, small size, light weight, no fume, low noise, long life, with sudden shutdown oil protection.
Optional configuration of digital display vacuum gauge, in order to accurately observe and control the vacuum degree of the pumped container.
The French Schneider Electric Appliance is used as the control element.
Humanized design of this machine, low noise, low energy consumption and saving operation cost.
Parameters of small vacuum pumping unit:
