Chongqing Lushun Scientific & Technological Development Co., Ltd. is one of the leading manufacturers and suppliers of vacuum and filling device in China. With abundant experience, we are committed to providing high quality customized products with competitive price. Please feel free to buy advanced vacuum and filling device from our factory. Also, quotation is available.
XZJ SeriesSF6 Vacuum and Filling Device
XZJ Series SF6 Vacuum and Filling Devices are applicable to vacuumize electrical equipment like circuit breaker, instrument transformer, GIS (Gas Insulated Switchgear) and refill gas SF6.
Technical Specification
|
Index Model |
XZJ-40D |
XZJ-63D |
XZJ-90D |
XZJ-250S |
XZJ-500S |
|
Pumping Speed(m³/h) |
40 |
63 |
90 |
250 |
500 |
|
Body Ultimate Vacuum(pa) |
≤20 |
≤20 |
≤20 |
≤5 |
≤5 |
|
Pumping Speed Of Vacuum Pump(m³/h) |
40 |
63 |
90 |
100 |
100 |
|
Pumping Speed Of Roots Pump(m³/h) |
_ |
_ |
_ |
250 |
500 |
|
Power Supply |
Three phase, 380V/50Hz (Can be customized) |
||||
|
Total Power(kw) |
1.1 |
1.5 |
2.2 |
4.5 |
6 |
|
(Working Noise dB(A)) |
≤70 |
||||
|
Vacuuming Connector |
2 routes (Can be customized) |
||||
|
Net Weight(kg) |
75 |
100 |
120 |
280 |
350 |
|
Overall Dimension(cm) |
900×600×1150 |
950×600×1150 |
1000×600×1200 |
850×700×1350 |
950×750×1500 |
|
Advised Gas Pumping Volume (m³) |
≤1 |
≤1 |
≤5 |
≤10 |
≤15 |
|
Inlet-Outlet Diameter |
20 |
||||
■Above size and weight are for reference only, the specific data shall be subject to its physical object.
Advantages
Adopts an air-cooled oil rotary vane pump; compact size, lightweight, no oil smoke, low noise, long service life, and features anti-oil return protection during sudden shutdowns.
Evacuates electrical equipment, SF6 cylinders, and the device's own piping system; provides 2 to 4 vacuum pumping ports (or more upon request).
Fills or replenishes gas for SF6 gas-insulated electrical equipment.
Equipped with a pressure gauge and a digital vacuum gauge.
Equipped with special SF6 ball valves for dual vacuum/pressure use; sealing elements feature automatic compensation.
Fixed and swivel casters; features power phase sequence switching function.
Application
XZJ Series SF6 Vacuum and Filling Devices suit for circuit breakers, transformers, GIS and other electrical equipment to vacuuming and inflation SF6 gas.
FAQ
Q: What is the primary application of the XZJ series device?
A: It is designed for circuit breakers, transformers, GIS (Gas Insulated Switchgear), and other electrical equipment to perform vacuum pumping and SF6 gas inflation tasks.
Q: What type of pump does this device use, and what are its benefits?
A: It uses an air-cooled rotary vane pump. The benefits include a compact size, lightweight design, no oil smoke, low noise, long service life, and built-in anti-oil return protection during sudden shutdowns.
Q: Can the device handle both vacuuming and gas filling simultaneously or with the same components?
A: Yes, it is equipped with special SF6 ball valves suitable for both vacuum and pressure applications. Additionally, the sealing elements feature automatic compensation performance to ensure reliability in both modes.
Q: How many vacuum interfaces are provided on the unit?
A: The standard configuration provides 2 vacuuming interfaces, but this can be customized to provide up to 4 interfaces depending on specific requirements.
Q: Is the device easy to move around a work site?
A: Yes, the unit is mounted on both fixed and steerable casters (wheels), making it highly mobile and easy to maneuver.
Q: What safety or operational features are included regarding power and monitoring?
A: XZJ Series SF6 Vacuum and Filling Device features a power phase sequence switching function to ensure correct operation. For monitoring, it is equipped with both a standard pressure gauge and a digital vacuum gauge.
Hot Tags: vacuum and filling device, China vacuum and filling device manufacturers, suppliers, factory
