欢迎来到寰标网! 客服QQ:772084082 加入会员
每页显示20 条,共找到 483 条结果 <2/25>
标准编号 标准名称 发布部门 发布日期 状态
CEI EN 60099-4 Ed. 3 (2015) Surge Arresters - Part 4: Metal-Oxide Surge Arresters Without Gaps For A.C. Systems Comitato E.. 2015-02-01 现行
UNE EN 62271-202:2015 High-Voltage Switchgear And Controlgear - Part 202: High-Voltage/Low-Voltage Prefabricated Substation Asociacion.. 2015-01-21 现行
DS EN 60099-4:2014 Surge Arresters - Part 4: Metal-Oxide Surge Arresters Without Gaps For A.C. Systems Danish Sta.. 2015-01-08 现行
DS EN 60099-9:2014 Surge Arresters - Part 9: Metal-Oxide Surge Arresters Without Gaps For Hvdc Converter Stations Danish Sta.. 2015-01-08 现行
NF EN 60099-9:2015 Surge Arresters - Part 9: Metal-Oxide Surge Arresters Without Gaps For Hvdc Converter Stations Associatio.. 2015-01-01 现行
GOST IEC 61643-11:2013 Low-Voltage Surge Protective Devices - Part 11: Surge Protective Devices Connected To Low-Voltage Power Systems - Requirements And Test Methods Interstand.. 2015-01-01 现行
NF EN 60099-4:2015 Surge Arresters - Part 4: Metal-Oxide Surge Arresters Without Gaps For A.C. Systems Associatio.. 2015-01-01 现行
SANS 60099-4 Ed. 3 (2014) Surge Arresters - Part 4: Metal-Oxide Surge Arresters Without Gaps For A.C. Systems South Afri.. 2014-12-18 现行
IEEE C37.122.1:2014 Gas-Insulated Substations Rated Above 52 Kv Institute .. 2014-12-05 现行
SS EN 60099-4 Ed. 3 (2014) Surge Arresters - Part 4: Metal-Oxide Surge Arresters Without Gaps For A.C. Systems Standardis.. 2014-11-19 现行
SS EN 60099-9 Ed. 1 (2014) Surge Arresters - Part 9: Metal-Oxide Surge Arresters Without Gaps For Hvdc Converter Stations Standardis.. 2014-11-19 现行
OVE/ONORM EN 60099-5:2014 Surge Arresters - Part 5: Selection And Application Recommendations (Iec 60099-5:2013) Osterreich.. 2014-11-01 现行
CEI 37-11 Ed. 1 (2014) Low-Voltage Surge Protective Devices - Part 12: Surge Protective Devices Connected To Low-Voltage Power Distribution Systems - Selection And Application Principles Comitato E.. 2014-11-01 现行
IEEE 837:2014 Qualifying Permanent Connections Used In Substation Grounding Institute .. 2014-10-14 现行
I.S. EN 60099-4:2014 Surge Arresters Part 4: Metal-oxide Surge Arresters Without Gaps for A.c. Systems National S.. 2014-10-02 现行
I.S. EN 60099-9:2014 Surge Arresters Part 9: Metal-oxide Surge Arresters Without Gaps for Hvdc Converter Stations National S.. 2014-10-02 现行
NEN EN IEC 60099-4:2014 Surge Arresters - Part 4: Metal-Oxide Surge Arresters Without Gaps For A.C. Systems Nederlands.. 2014-10-01 现行
NBN EN 60099-9:2014 Surge Arresters - Part 9: Metal-Oxide Surge Arresters Without Gaps For Hvdc Converter Stations Belgian St.. 2014-10-01 现行
NBN EN 60099-4:2014 Surge Arresters - Part 4: Metal-Oxide Surge Arresters Without Gaps For A.C. Systems Belgian St.. 2014-10-01 现行
NEN EN 50539-11:2013 Low-Voltage Surge Protective Devices - Surge Protective Devices For Specific Application Including D.C. - Part 11: Requirements And Tests For Spds In Photovoltaic Applications Nederlands.. 2014-10-01 现行
cacheName: