Ex d Power & Control Switch Rack

Package/Modular Substations/ Power- Control Cabins

Ex d Pressurized Power & Control Switch Rack

Application: outdoor, mining, oil-/ gas- and chemical industry
Rated voltage (Ue): up to 17,5 kV
Power frequency withstand voltage (50 – 60 Hz, 1min) (Ud): 38 kV
Rated lightning impulse withstand voltage (Up): 75 kV
Rated current (Irr): 400 A
Rated short circuit current (Icc): 16 kA
Protection class: IP 66
Ambient temperature: -20 °C bis +40 °C
Rated humidity: 95%
Air pressure: < 1000 m above sea level
Material: aluminum
Material sealing: EPDM
Wall thickness: depending on the enclosure volume
Surface treatment: powder-coated, customized RAL
Dimensions: customized
Ex classification of the enclosures/rack: I M2, II 2G, II 2D Ex d IIIB T3
Designed in accordance to: ATEX 2014/34/EU, IEC EN 60079-0, IEC EN 60079-1, IEC EN 60439-1