IEC TR 63141:2020 EN 3c54557b
Damp heat, steady state (unsaturated pressurized vapour with air)
现行
发布日期 :
2020-04-09
实施日期 :
IEC 60079-2:2014 EN-FR 8ce4680f
Explosive atmospheres - Part 2: Equipment protection by pressurized enclosure "p"
现行
发布日期 :
2014-07-21
实施日期 :
IEC 60079-2:2014 RLV EN 94a3725b
Explosive atmospheres – Part 2: Equipment protection by pressurized enclosure "p"
现行
发布日期 :
2014-07-21
实施日期 :
IEC 60079-13:2010 EN-FR cea27fc8
Explosive atmospheres - Part 13: Equipment protection by pressurized room "p"
REVISED
发布日期 :
2010-10-05
实施日期 :
IEC 60079-2:2007 EN-FR e359dbba
Explosive atmospheres - Part 2: Equipment protection by pressurized enclosures "p"
REVISED
发布日期 :
2007-02-22
实施日期 :
IEC 61462:2023 EN-FR 48bc1969
Composite hollow insulators - Pressurized and unpressurized insulators for use in electrical equipment with AC rated voltage greater than 1 000 V AC and D.C. voltage greater than 1500V - Definitions, test methods, acceptance criteria and design recommendations
现行
发布日期 :
2023-09-06
实施日期 :
IEC 61264:1998 EN ba13c2a7
Ceramic pressurized hollow insulators for high-voltage switchgear and controlgear
被代替
发布日期 :
1998-10-01
实施日期 :
IEC 61264:1998 EN-FR b8e47256
Ceramic pressurized hollow insulators for high-voltage switchgear and controlgear
被代替
发布日期 :
1998-10-01
实施日期 :
ASTM F307-13(2020)
Standard Practice for Sampling Pressurized Gas for Gas Analysis
Active
发布日期 :
实施日期 :