Model: | YB=63 |
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Brand: | ys |
Origin: | Made In China |
Category: | Electronics & Electricity / Electric Control System |
Label: | SF6 gas density , SF6 pressure gauge , the SF6 density |
Price: |
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Min. Order: | 1 pc |
Last Online:17 Apr, 2015 |
SF6 gas density
This product is instead of traditional SF6 pressure gauge and can avoid misreading complete.
Product introduction:
SF6 gas density main used for high voltage electric equipment form a complete set which taking gas as insulation arcing medium.to monitor the density of SF6 gas that in In a sealed container,it is widely used in SF6 circuit breaker,SF6 Ring Main Unit,SF6 C-GIS,SF6 pole top switch,transformer and mutual inductor.
product features:
1.It has good sealed performance as all products do strict sealing test through helium mass spectrometer, yearly gas leakage rate less-than ≤1×10-9 m bar.L/s.)
2. Temperature sensing element is imported material,with large range of temperature compensation,high precision and stable compensation performance.
3.It shows mean density <the corresponding pressure value when 20℃》.the green and red represent different work area on the dial.it is not affected by the change of temperature.)
4.The product have all stainless steel materials, rust corrosion resistance and beautiful appearance.
5.It is cost-effective and upgrade of old pressure gauge.)
Main technical parameter:
AP: 1—2.0bar
Accuracy:1.5degree
Temperature:-40℃~60℃
Relative humidity:(≤95%RH)
Sealing property:≤1×10-8Mpa.L/s.
Connection:M20×1.5 、 3/8、M14x1.5(Can produce according to customers requirements)
Installment and use:
1. the SF6 density must be installed vertically on the interface of the device.
2.The relay must be tightened by spanner at the sate of the joint when it is installed.)
3.Please lift pressure slowly in case of damage to the SF6 density.