Application
SF6 Gas Insulated Switchgear (GIS)
SF6 Insulated Circuit Breakers
SF6 Insulated Pole-Mounted Switch
SF6 Insulated Transformers
SF6 Insulated Mutual Inductor
SF6 Insulated Busbar Systems
Technical Data
Nominal size in mm | 100 |
Accuracy class | At 20℃：1.0 or 1.6；-40℃ to +60℃：2.5 |
Scale ranges | -0.1~0.9MPa |
Permissible temperature | Ambient: -40~+60℃, relative humidity≤95%RH |
Electrical connection | Plug-in connection M20*1.5 sealing head |
Insulation properties | Insulation resistance: ＞100 MW (DC 500V); Withstand voltage: 2000v, 50/60 Hz 1 min. |
Contact electrical parameters | 30W/50VA, 1A (maximum) DC380V 50/60Hz (maximum) |
Leakage rate | ≤1X10-9 Pa.m3/s (Helium leakage inspection) |
Connection thread | M20*1.5 (customizable) |
Bourdon tube | All S.S 316L (Imported from Germany) |
Movement | All S.S 316L (Imported from Germany) |
Case | S.S 304 |
Window | Safety glass |
Degree of protection | IP65 |
Dial | Aluminum (customizable logo) |
Pointer | Aluminum, black |
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