国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來(lái)到寰標(biāo)網(wǎng)！ 客服QQ：772084082 加入會(huì)員
已選條件： 其他電工器件
每頁(yè)顯示20 條，共找到 648 條結(jié)果 <2/33>
標(biāo)準(zhǔn)編號(hào) 標(biāo)準(zhǔn)名稱 發(fā)布部門(mén) 發(fā)布日期 狀態(tài)
IEC 62080 Ed. 1.2 Sound signalling devices for household and similar purposes Internatio.. 2015-04-17 現(xiàn)行
NBN EN 62275:2015 Cable Management Systems - Cable Ties For Electrical Installations Belgian St.. 2015-04-01 現(xiàn)行
BS EN 62275:2015 Cable Management Systems - Cable Ties For Electrical Installations British St.. 2015-03-31 現(xiàn)行
DS EN 62275:2015 Cable Management Systems - Cable Ties For Electrical Installations Danish Sta.. 2015-03-26 現(xiàn)行
I.S. EN 62275:2015 Cable Management Systems - Cable Ties for Electrical Installations National S.. 2015-03-23 現(xiàn)行
CEI EN 60831-1 Ed. 4 (2015) Shunt Power Capacitors Of The Self-Healing Type For A.C. Systems Having A Rated Voltage Up To And Including 1000 V - Part 1: General - Performance, Testing And Rating - Safety Requirements - Guide For Installation And Operation Comitato E.. 2015-03-01 現(xiàn)行
CEI EN 60831-2 Ed. 3 (2015) Shunt Power Capacitors Of The Self-Healing Type For A.C. Systems Having A Rated Voltage Up To And Including 1000 V - Part 2: Ageing Test, Self-Healing Test And Destruction Test Comitato E.. 2015-03-01 現(xiàn)行
NEN EN IEC 62275:2015 Cable Management Systems - Cable Ties For Electrical Installations Nederlands.. 2015-03-01 現(xiàn)行
ANSI C12.7-2014 Requirements For Watthour Meter Sockets National E.. 2015-02-23 現(xiàn)行
CEI EN 60358-2 Ed. 1 (2015) Coupling Capacitors And Capacitor Dividers - Part 2: Ac Or Dc Single-Phase Coupling Capacitor Connected Between Line And Ground For Power Line Carrier-Frequency (Plc) Application Comitato E.. 2015-02-01 現(xiàn)行
CEI EN 60358-3 Ed. 1 (2015) Coupling Capacitors And Capacitor Dividers - Part 3: Ac Or Dc Coupling Capacitors For Harmonic-Filters Applications Comitato E.. 2015-02-01 現(xiàn)行
GOST IEC 60439-4:2013 Low-Voltage Switchgear And Control Gear Assemblies - Part 4: Particular Requirements For Assemblies For Construction Sites (Acs) Interstand.. 2015-01-01 現(xiàn)行
GOST IEC 60931-1:2013 Shunt Power Capacitors Of The Non-Self-Healing Type For A.C. Systems, Having Rated Voltage Up To And Including 1000 V Environmental Testing - Part 1: General - Performance, Testing And Rating - Safety Requirements - Guide For Installation And Operation Interstand.. 2015-01-01 現(xiàn)行
KS C IEC 60588-6:2014 Askarels for transformers and capacitors ? Part 6: Screening test for effects of materials on capacitor askarels Korean Sta.. 2014-12-31 現(xiàn)行
SANS 61534-1 Ed. 2.01 (2014) Powertrack Systems - Part 1: General Requirements South Afri.. 2014-12-18 現(xiàn)行
OVE/ONORM EN 60831-2:2014 Shunt Power Capacitors Of The Self-Healing Type For A.C. Systems Having A Rated Voltage Up To And Including 1000 V - Part 2: Ageing Test, Self-Healing Test And Destruction Test (Iec 60831-2:2014) Osterreich.. 2014-12-01 現(xiàn)行
OVE/ONORM EN 60831-1:2014 Shunt Power Capacitors Of The Self-Healing Type For A.C. Systems Having A Rated Voltage Up To And Including 1000 V - Part 1: General - Performance, Testing And Rating - Safety Requirements - Guide For Installation And Operation (Iec 60831-1:2014 + Cor.:2014) Osterreich.. 2014-12-01 現(xiàn)行
DS EN 60831-2:2014 Shunt Power Capacitors Of The Self-Healing Type For A.C. Systems Having A Rated Voltage Up To And Including 1000 V - Part 2: Ageing Test, Self-Healing Test And Destruction Test Danish Sta.. 2014-11-20 現(xiàn)行
DS EN 60831-1:2014 Shunt Power Capacitors Of The Self-Healing Type For A.C. Systems Having A Rated Voltage Up To And Including 1000 V - Part 1: General - Performance, Testing And Rating - Safety Requirements - Guide For Installation And Operation Danish Sta.. 2014-11-13 現(xiàn)行
KS C IEC 62094-1-A:2014 Indicator light units for household and similar fixed-electrical installations — Part 1: General requirements Korean Sta.. 2014-10-27 廢止
cacheName: