用途描述
As an insulating gas, SF6 gas has non-toxic, non-flammable, and good insulating properties. Its insulating strength is much higher than that of traditional insulating gases and has good arc extinguishing properties. Therefore, it is widely used in SF6 electrical appliances. Because SF6 gas is expensive, and under the action of electric arc, electric spark and corona discharge, it will decompose to produce toxic components. Therefore, SF6 gas needs to be recovered when SF6 electrical equipment is used. This device is a special equipment for recovering and filling SF6 gas when manufacturing and repairing SF6 electrical equipment.
Scope of application
This device is suitable for vacuuming, charging, refilling and recycling sulfur hexafluoride gas in SF6 electrical equipment.
Technical characteristics
1. The integrated design and small volume are easy to move and use.
2. The built-in phase sequence protector can avoid the worry of the host reversing due to the wrong phase sequence at any time.
3. All electrical systems adopt high-quality brands.
4. The high-quality casters will greatly protect the ground paint and reduce the labor required for pushing.
5. The whole machine is air-cooled without external water source.
6. All ball valves are sealing elements with automatic compensation performance.
7. With built-in solenoid valve power failure protection function, to prevent vacuum pump power failure or motor seizure and oil return