NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50381 ; VDE 0170/0171-17:2005-03 [CURRENT] references following documents:
Document number | Edition | Title |
---|---|---|
EN 50014 | 1997-06 | Electrical apparatus for potentially explosive atmospheres - General requirements More |
EN 50015 | 1998-09 | Electrical apparatus for potentially explosive atmospheres - Oil immersion "o" More |
EN 50016 | 2002-07 | Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p" More |
EN 50017 | 1998-09 | Electrical apparatus for potentially explosive atmospheres - Powder filling "q" More |
EN 50018 | 2000-11 | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosures "d" More |
EN 50019 | 2000-07 | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' More |
EN 50020 | 2002-06 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety "i" More |
EN 50021 | 1999-04 | Electrical apparatus for potentially explosive atmospheres - Type of protection "n" More |
EN 50028 | 1987-02 | Electrical apparatus for potentially explosive atmospheres; encapsulation m More |
EN 50039 | 1980-03 | Electrical apparatus for potentially explosive atmospheres. Intrinsic safety "i" Systems More |