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每頁(yè)顯示20 條，共找到 209 條結(jié)果 <3/11>
標(biāo)準(zhǔn)編號(hào) 標(biāo)準(zhǔn)名稱 發(fā)布部門 發(fā)布日期 狀態(tài)
NF EN 62271-102:2005 High-Voltage Switchgear And Control Gear - Part 102: Alternating Current Disconnectors And Earthing Switches Associatio.. 2013-08-01 現(xiàn)行
SANS 1547 Ed. 1.06 (2013) Traffic Signal Controllers South Afri.. 2013-07-22 現(xiàn)行
IEC 62271-102 Ed. 1.2 High-voltage switchgear and controlgear Part 102: Alternating current disconnectors and earthing switches Internatio.. 2013-02-14 現(xiàn)行
IEC 62271-102 Amd.2 Ed. 1.0 Amendment 2 - High-voltage switchgear and controlgear Part 102: Alternating current disconnectors and earthing switches Internatio.. 2013-02-14 現(xiàn)行
BS EN 50152-1:2012 Railway applications. Fixed installations. Particular requirements for alternating current switchgear. Circuit-breakers with nominal voltage above 1 kV British St.. 2012-11-30 被替代
BS EN 50152-2:2012 Railway applications. Fixed installations. Particular requirements for alternating current switchgear. Disconnectors, earthing switches and switches with nominal voltage above 1 kV British St.. 2012-11-30 現(xiàn)行
NEN EN 50152-2:2012 Railway Applications - Fixed Installations - Particular Requirements For Alternating Current Switchgear - Part 2: Disconnectors, Earthing Switches And Switches With Nominal Voltage Above 1 Kv Nederlands.. 2012-11-01 現(xiàn)行
SANS 1547 Ed. 1.05 (2012) Traffic Signal Controllers South Afri.. 2012-08-28 被替代
CEI EN 62271-205 Ed. 2 (2012) High-Voltage Switchgear And Controlgear - Part 205: Compact Switchgear Assemblies For Rated Voltages Above 52 Kv Comitato E.. 2012-08-01 現(xiàn)行
OVE/ONORM EN 62271-1:2012 High-Voltage Switchgear And Controlgear - Part 1: Common Specifications (Iec 62271-1:2007 + A1:2011) Osterreich.. 2012-05-01 被替代
SANS 62271-1 Ed. 1.01 (2012) High-Voltage Switchgear And Controlgear - Part 1: Common Specifications South Afri.. 2012-04-02 現(xiàn)行
IEC 62271-102 Ed. 1.1 High-voltage switchgear and controlgear Part 102: Alternating current disconnectors and earthing switches Internatio.. 2012-02-15 現(xiàn)行
IEC 62271-102 Amd.1 Ed. 1.0 Cor.1 Corrigendum 1 - Amendment 1 - High-voltage switchgear and controlgear Part 102: Alternating current disconnectors and earthing switches Internatio.. 2012-01-27 現(xiàn)行
CEI EN 62271-1:2010 High-Voltage Switchgear And Controlgear - Part 1: Common Specifications Comitato E.. 2012-01-01 被替代
SS EN 62271-1:2009 High-Voltage Switchgear And Controlgear - Part 1: Common Specifications Standardis.. 2011-11-09 現(xiàn)行
NBN EN 62271-1:2009 High-Voltage Switchgear And Controlgear - Part 1: Common Specifications Belgian St.. 2011-11-01 現(xiàn)行
IEC 62271-102 Amd.1 Ed. 1.0 Amendment 1 - High-voltage switchgear and controlgear Part 102: Alternating current disconnectors and earthing switches Internatio.. 2011-08-19 現(xiàn)行
IEC 62271-1 Ed. 1.1 High-voltage switchgear and controlgear Part 1: Common specifications Internatio.. 2011-08-10 被替代
IEC 62271-1 Amd.1 Ed. 1.0 Amendment 1 - High-voltage switchgear and controlgear Part 1: Common specifications Internatio.. 2011-06-16 被替代
11/30235280 DC BS EN 50152-1. Railway applications. Fixed installations. Particular requirements for alternating current switchgear. Part 1. Circuit-breakers with nominal voltage above 1 kV British St.. 2011-03-15 被替代
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