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SF6 gas Insulated RMU
SF6 gas Insulated Switchgear
Volume minimization, custom installation interface, convenient and reliable.
Pressure interface customised in accordance with customer requirements.
Utmost three pairs of switching contacts can be provided according to the needs of the user.
| Case diameter: | Φ64mm |
| Case material: | Stainless steel |
| Scale range: | 0 to 2bar (abs.) or -1 to 6bar |
| Accuracy: | Class 1.5 at20°C |
| class 2.5 at-40°C to 60°C | |
| Ambient conditions: | -40°C to +60°C, relative humidity ≤ 95%RH |
| Degree of protection: | IP65 |
| Leakage rate: | ≤1 × 10-9 Pa·m3/s（Helium leakage inspection） |
| Contact type: | Magnetic snap-action switch (Maximum two groups, normally open or normally closed, customized by 3 groups according to users' needs) |
| Pressure connection: | M20×1.5 (customizable) |
| Installation method: | radial or axial |
| nsulation properties: | Insulation resistance: >100 MW (500 V DC) |
| Withstand voltage: 2kV, 50/60 Hz 1 min | |
| Contact electrical parameters: | Power: 30VA |
| Maximum operating voltage: | 380V |
| Maximum current: | 1A |
| Weight: | 0.3kg |
| Pressure element: | European bourdon tubes |
Measuring range
Ambient condition
Outlet Direction and cable length
Installation method
Suitable for High-altitude environment
Used to detect SF6, Air, N2, SF6 + N2 and other gases
