SF6 gas evacuation device vacuum measurement with a wide range of functions Model TXJ-40ID transformer vacuum equipment

   Product Characteristics.

n  n electronic vacuum degree display (other vacuum meters can be configured according to user requirements);

n  n The sealing element has automatic compensation. Effectively used in vacuum, pressure conditions, to ensure that the vacuum pressure two do not leak, for vacuum, pressure dual-purpose special ball valve;

n  n is equipped with various kinds of imported and domestic SF6 electrical equipment connectors;

n  n Automatically vacuum according to the time or vacuum degree set by the user;

n  n A variety of protection functions, effectively ensure the safe operation of vacuum pump;

n  n easy maintenance, the devices are made of good performance parts, long time use without maintenance

Purpose:

It is suitable for vacuuming and recharging SF6 gas in circuit breakers, transformers, GIS and other electrical equipment.

1. tures:

• Adopts air-cooled oil-type rotary vane pump, small size, light weight, no oil smoke, low noise, long life, with oil return protection during sudden shutdown.

• Vacuum electrical equipment, SF6 cylinders, and the device's own piping system, providing 2~4~6 vacuum interfaces (or additional as required).

• Aerate or replenish SF6 gas-insulated electrical equipment.

• Equipped with pressure gauge and digital vacuum gauge.

• Equipped with special SF6 ball valve for vacuum and pressure, and the sealing element has automatic compensation performance.

• Fixed and steerable wheels with power phase sequence switching.

• With SF6 cylinder carrying function (TXJ-40ID only)

• Optional enclosed enclosure.

Technical parameter：

The main functions of the device 1. Vacuuming (and vacuum measurement) of gases and piping systems in electrical equipment 3. Recovery of gas in electrical equipment (and pressure measurement) 5. Filter and dry the recovered and charged SF6 gas, and the filter element can be replaced or regenerated by heating 6. Inflation of SF6 switchgear to rated working pressure (and pressure measurement) 7. Compression filling of SF6 gas in electrical appliances (and weight measurement) 8. The device can transfer the SF6 gas from the external cylinder or the gas storage tank 9. The connector connecting the device and the external device adopts a self-sealing form