GDQC-55A SF6 Gas Vacuuming and Filling Machine

GDQC-55A SF6 Gas Vacuuming and Filling Machine

Brief Description:

GDQC-55A SF6 Gas Vacuuming and Filling Machine is mainly used for the installation, operation, and maintenance of 35kV~220kV ceramic column SF6 circuit breakers, transformers and other SF6 electrical appliances. It is a compact device, which is mounted on a strong metal frame, and walk freely even on gravel roads.

It is suitable for SF6 electrical equipment, GIS manufacturer and research institute.


Product Detail

Product Tags

Features
  • Quickly evacuate for SF6 electrical appliances with good sealing.
  • Quickly filling with high efficiency
  • Adjustable pressure inflation
  • Customized phase sequence protection device, withstand voltage up to 500V, greatly improving reliability
  • It is air-cooled and mobile, which can be used without water source.
  • Three-phase five-wire system power supply, the whole machine is equipped with leakage protector
  • Hand-push mobile structure, compact and firm, adapt to various harsh environments
  • The ball valve sealing component has automatic compensation performance.
  • The ball valve is used in vacuum and pressure conditions to ensure that the vacuum and pressure are not leaking.
  • Easy to move and do not harm the ground.
  • Full functions, small size, light weight, low energy consumption and low noise
  • Using digital vacuum gauge, stable performance, easy to read vacuum degree, accurate measurement.
  • With drying function.
Specifications
Cooling mode air-cooled vacuum pump, continuous running
Working principle
  1. high pressure valve, vacuum gauge assisted vacuum pump to vacuum.
Speed rate of Vacuum pump
  1. 55m3/h
Limit vacuum (Pa) 10
Initial pressure 53kPa
Final pressure: 30Pa
Recharge rate: 5 m3/h
Vacuum measurement method pointer vacuum gauge
Vacuum gauge measuring range 0-103pa
Yearly leak rate ≤1%
Working environment temperature upper limit 40℃, lower limit 5℃, -10℃, -30℃
Noise dB(A) ≤60
Vacuum degree 0.1mbar/10pa
Power supply 380V±10%, 50Hz, power 1.5kW
SF6 special ball valve High pressure vacuum dual purpose ball valve (13.5MPa, no leakage)
Vacuuming port M2 7*1.5, 3channels can be selected
Factory equipped with steel wire braided rubber hose M27*1.5*10M, 1piece
Size 1000*580*700mm
Weight about 66kg.

 


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