Railway applications; Fixed installations - D.C. switchgear - Part 3: Indoor d.c. disconnectors and switch- disconnectors
实施日期:2003-10-01
Bahnanwendungen Ortsfeste Anlagen Besondere Anforderungen an Wechselstrom- Schalteinrichtungen Teil 3:Mass-,Steuer- und Schutzeinrichtungen fuer Wechselstrom-Bahnanlagen Hauptabschnitt 3:Einphasen-Span...
实施日期:2001-10-01
Railway Applications. Fixed Installations. DC Switchgear. Part 3:Indoor Disconnectors and Switch Disconnectors Applications Ferroviaires. Installations Fixes. Apparreillage En Courant Continu. Partie 3...
实施日期:2001-02-01
Standard design tests for high-voltage (>1000 v) fuses,fuse and disconnecting cutouts,distribution enclosed single-pole air switches,fuse disconnecting switches,and fuse links and accessories used with...
实施日期:2008-11-10
Specification for controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c. Additional requirements for contactors subject to certification
High-Voltage Switchgear and Controlgear. Part 105:Alternating Current Switch-Fuse Combustions Appareillage A Haute Tension. Partie 105:Combines Interrupteurs-Fusibles Pour Courant Alternatif First Edit...
实施日期:2002-08-01
发布日期:2004-02-25 实施日期:2004-02-25
发布日期:2009-07-31 实施日期:2009-07-31
Minimum Breaking Distance for Air Break Switches and Air Circuit Breakers ( Under or Equal to AC 600 V )
发布日期:1982-09-08 实施日期:1985-06-27
Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units
实施日期:2010-02-01
Railway applications - Fixed installations - DC switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches
发布日期:2006-02-07 实施日期:2006-02-07
Stufenschalter. Leistungsanforderungen und Pruefverfahren Tap-changers. Part 1:Performance requirements and test methods Changeurs de prises. Prescriptions de performances et methodes d'essai
实施日期:2003-07-03
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