• SF6 Gas Density Relay 0 To 2 Bar For SF6 Gas Insulated Switchgear
  • SF6 Gas Density Relay 0 To 2 Bar For SF6 Gas Insulated Switchgear-side look
  • SF6 Gas Density Relay 0 To 2 Bar For SF6 Gas Insulated Switchgear-side look 1
  • SF6 Gas Density Relay 0 To 2 Bar For SF6 Gas Insulated Switchgear-cable look
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SF6 Gas Density Relay 0 To 2 Bar For SF6 Gas Insulated Switchgear

SF6 Gas Density Relay 0 To 2 Bar For SF6 Gas Insulated Switchgear

Case Diameter 64mm
Scale Range 0 to 2 bar abs or -1 to 6 bar
Accuracy

a) At 20°C: Class 1.0 or 1.5
b) -30°C to +60°C: Class 2.5
Degree of Protection IP65
Ambient Conditions -40°C to +60°C, relative humidity ≤ 95%RH
Leakage Rate <1 x 10-9Pa-m3/s (Helium leakage inspection)
Process Connection M20×1.5 (customizable)
Installation Method Radial or Axial
Insulation 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
Window Glass Laminated safety glass
Weight 0.5 kg
Options

Measuring range
Ambient condition
Outlet Direction and cable length
Installation method
Suitable for High-altitude environment
Detect SF6, Air, N2, SF6 + N2 and other gases
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SF6 gas Insulated Switchgear Uses SF6 Gas Density Monitors

Applications Of SF6 Gas Density Monitor / Relay

  • SF6 gas Insulated RMU
  • SF6 gas Insulated Switchgear

Features of SF6 Gas Density Relay / Monitor

  • 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.
Drawing of SF6 Density Relay

Dimension

Drawing of WM-60 SF6 Gas Density Relay / Monitor