1. Recycling: Recycling initial pressure:≤0.8MPa, Recycling final pressure: ≤50KPa

Recycling time: 1m3 SF6 gas From initial pressure 0.8MPa to final 50KPa, time <2.5 hours

2. Filling: 1m3 SF6 gas From initial pressure 133Pa to 0.8MPa, filling time <0.8 hours

3. Vacuuming

Instrument ultimate vacuum: ≤10 Pa

1m3 SF6 gas From initial pressure 0.1MPa to vacuum 133Pa, time < 1 hour

4. Storing:

Storing capacity: 0.05m3, Nominal liquid storage: 50kg

Maximum storing pressure: 3.8 MPa

5. Purifying: for SF6 gas with moisture content less than 1000PPM (volume ratio), the moisture content can be down to 60PPM(weight ratio) after one time purifying, oil content less than 10PPM (weight ratio)

6. Annual leakage rate: ≤1% Nominal storing capacity

7. Noise SPL(sound pressure level) ≤ 75dB(A)

8. Working environment temperature: -10°- 40℃

9. Power ≤5KW

10. Power supply: AC 3P5W mode 50HZ 380V±10%

11. Weight: about 600 kg

12. Dimension (L*W*H) 1450×810×1200mm