IEC 62271 308 high voltage switchgear and controlgear guide to asymetrical shoet circuit breaki
IEC 62271 308 high voltage switchgear and controlgear guide to asymetrical shoet circuit breaki
... court -circuit asymétriques High- voltage switchgear and controlgear – Part 308: Guide for asymmetrical short -circuit breaking test duty T100a Numéro de référence Reference number CEI /IEC/ TR 62271- 308: 2002 Copyright ... capacitor by-pass switches 200 Metal enclosed switchgear and controlgear for rated voltages up to and including 52 kV IEC 60298 201 Insulation...
Ngày tải lên: 04/04/2014, 12:35
IEC 62271 100 high voltage switchgear and controlgear high voltage alternating current circuit
... contactors and contactor based motor-starters IEC 60470 200 Metal enclosed switchgear and controlgear for rated voltages up to and including 38 kV IEC 60298 201 Insulation-enclosed switchgear and controlgear ... switchgear and controlgear – Use and handling of sulphur hexafluoride (SF 6 ) in high- voltage switchgear and controlgear IEC 62215, High- v...
Ngày tải lên: 04/04/2014, 12:34
IEC 62271 203 high voltage switchgear and controlgear gas insulated metal enclosed swithgear
... greater than 1 000 V IEC 62271- 100, High- voltage switchgear and controlgear – Part 100: High- voltage alternating- current circuit- breakers IEC 62271- 102, High- voltage switchgear and controlgear – Part ... equipment of switchgear and controlgear IEC 62063 308 Guide for asymmetrical short -circuit breaking test duty T100a – 309 TRV parameters for...
Ngày tải lên: 04/04/2014, 12:34
IEC TR 62271 310 high voltage switchgear and controlgear electrical endurance testing for circu
... applies. IEC 62271- 100, High- voltage switchgear and controlgear, Part 100: High- voltage alternating current circuit- breakers IEC 60427, Synthetic testing of high- voltage alternating current circuit- breakers ... insulation-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 38 kV 1 IEC 60466 202 High- voltage/...
Ngày tải lên: 04/04/2014, 12:38
iec 60439-1 low-voltage switchgear and controlgear assemblies - type-tested and partially ty
... conditions IEC 60146-2:1974, Semiconductor convertors – Part 2: Semiconductor self-commutated convertors IEC 60158-2:1982, Low -voltage controlgear – Part 2: Semiconductor contactors (solid ... transmission and distribution of electricity – Operation IEC 60060, High- voltage test techniques IEC 60071-1:1976, Insulation co-ordination – Part 1: Terms, definitions, principles...
Ngày tải lên: 25/12/2013, 11:00
iec 60439-2 low-voltage switchgear and controlgear assemblies - particular requirements for busba
... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handli...
Ngày tải lên: 25/12/2013, 11:05
iec 60439-3 low-voltage switchgear and controlgear assemblies - particular requirements for iow-v
... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handli...
Ngày tải lên: 25/12/2013, 11:06
iec 60439-4 low-voltage switchgear and controlgear assemblies - particular requirements for assem
... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handli...
Ngày tải lên: 25/12/2013, 11:07
iec 60439-5 low-voltage switchgear and controlgear assemblies - particular requirements for assem
... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handli...
Ngày tải lên: 25/12/2013, 11:08
IEC 60947 6 2 low voltage switchgear and controlgear multiple function equipment control and
... Standard IEC 60947-6-2 has been prepared by subcommittee 17B: Low -voltage switchgear and controlgear, of IEC technical committee 17: Switchgear and controlgear. This second edition cancels and ... unification, IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards...
Ngày tải lên: 04/04/2014, 12:00