iec 60439-4 low-voltage switchgear and controlgear assemblies - particular requirements for assem
iec 60439-4 low-voltage switchgear and controlgear assemblies - particular requirements for assem
... Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Han...
Ngày tải lên: 25/12/2013, 11:07
iec 60439-5 low-voltage switchgear and controlgear assemblies - particular requirements for assem
... Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Han...
Ngày tải lên: 25/12/2013, 11:08
iec 60439-2 low-voltage switchgear and controlgear assemblies - particular requirements for busba
... Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Han...
Ngày tải lên: 25/12/2013, 11:05
iec 60439-3 low-voltage switchgear and controlgear assemblies - particular requirements for iow-v
... Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information ... Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Handling Services COPYRIGHT International Electrotechnical Commission Licensed by Information Han...
Ngày tải lên: 25/12/2013, 11:06
IEC TR 62271 310 high voltage switchgear and controlgear electrical endurance testing for circu
... 1 kV and up to and including 52 kV IEC 60298 201 AC insulation-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 38 kV 1 IEC 60466 202 High-voltage/low ... test procedures for metal-enclosed and dead tank circuit-breakers 2 IEC 61633 303 Use and handling of sulphur hexafluoride (SF 6 ) in high-voltage switchgear an...
Ngày tải lên: 04/04/2014, 12:38
iec 60439-1 low-voltage switchgear and controlgear assemblies - type-tested and partially ty
... `,,``,``,`,``,``,``,`,```,, `-` -` ,,`,,`,`,,` 6043 9-1 © IEC: 1999+A1:2004 – 13 – LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES – Part 1: Type-tested and partially type-tested assemblies ... General 1.1 Scope and object This International Standard applies to low-voltage switchgear and controlgear ASSEMBLIES (type-tested ASSEMBLIES (TTA)...
Ngày tải lên: 25/12/2013, 11:00
iec 60298 a.c. metal-enclosed switchgear and controlgear for rated voltages above 1 kv and up to
... Questions or comments about this message: please call the Document Policy Management Group at 1-8 0 0-4 5 1-1 584. | | | ||| || | | || | | |||| |||| | | || | | COPYRIGHT 2002; International Electrotechnical ... Questions or comments about this message: please call the Document Policy Management Group at 1-8 0 0-4 5 1-1 584. | | | ||| || | | || | | |||| |||| | | || | | COPYRIGH...
Ngày tải lên: 25/12/2013, 10:57
IEC 60947 6 2 low voltage switchgear and controlgear multiple function equipment control and
... 6094 7-6 -2 IEC: 2002 – 21 – IEC 6069 5-2 -1 3:2000, Fire hazard testing – Part 2-1 3: Glowing/hot-wire based test methods – Glow-wire ignitability test method for materials IEC 6094 7-1 :1999, Low-voltage ... 6094 7-1 :1999, Low-voltage switchgear and controlgear – Part 1: General rules Amendment 1 (2000) Amendment 2 (2001) IEC 6094 7-6 -1 :1998, Low-vol...
Ngày tải lên: 04/04/2014, 12:00
IEC 62271 100 high voltage switchgear and controlgear high voltage alternating current circuit
... 44 1-1 5-0 4] 3.5.105 contact [IEV 44 1-1 5-0 5] 3.5.106 contact piece [IEV 44 1-1 5-0 6] 3.5.107 main contact [IEV 44 1-1 5-0 7] 3.5.108 arcing contact [IEV 44 1-1 5-0 8] 3.5.109 control contact [IEV 44 1-1 5-0 9] 3.5.110 auxiliary ... 44 1-1 6-0 8] 3.6.105 opening operation [IEV 44 1-1 6-0 9] 3.6.106 auto-reclosing [IEV 44 1-1 6-1 0] 3.6.107 positive open...
Ngày tải lên: 04/04/2014, 12:34
IEC 62271 203 high voltage switchgear and controlgear gas insulated metal enclosed swithgear
... 102 and 103. U pre-stress : pre-stress voltage. U pd-test : test voltage for PD measurement. U pd-test, ph-ea : test voltage for PD measurement, phase-to-earth. U pd-test, ph-ph : test voltage for ... applicable a) for type tests, phase-to-earth and between phases; b) for routine tests, phase-to-earth, phase-to-phase, and across the open switching device. Values in columns (3)...
Ngày tải lên: 04/04/2014, 12:34
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