International Electrotechnical Commission

ENindoor, conditioned 
equipment environmental classification in which the PCE is fully covered by a building or enclosure to fully protect it from rain, sun, wind-blown dust, fungus, and radiation to the cold night sky, etc,, and the building or enclosure is generally conditioned in terms of temperature, humidity and air filtration. Condensation is not expected

TC/SC:82Terms     Info     Publications
Published in:IEC 62109-1, ed. 1.0 (2010-04) Terms     Info
Reference number:3.37

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