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每頁顯示20 條，共找到 78 條結果 <2/4>
標準編號 標準名稱 發布部門 發布日期 狀態
I.S. EN 61643-311:2013 Components for Low-voltage Surge Protective Devices Part 311: Performance Requirements and Test Circuits for gas Discharge Tubes (gdt) (iec 61643-311:2013 (eqv)) National S.. 2013-08-15 現行
I.S. EN 61643-312:2013 Components for Low-voltage Surge Protective Devices Part 312: Selection and Application Principles for gas Discharge Tubes (iec 61643-312:2013 (eqv) + Corrigendum Jul. 2013 (eqv)) National S.. 2013-08-15 現行
NEN EN IEC 61643-311:2013 Components For Low-Voltage Surge Protective Devices - Part 311: Performance Requirements And Test Circuits For Gas Discharge Tubes (Gdt) Nederlands.. 2013-08-01 現行
NEN EN IEC 61643-312:2013 Components For Low-Voltage Surge Protective Devices - Part 312: Selection And Application Principles For Gas Discharge Tubes Nederlands.. 2013-08-01 現行
IEC 61643-312 Ed. 1.0 Components for low-voltage surge protective devices Part 312: Selection and application principles for gas discharge tubes Internatio.. 2013-04-22 現行
IEC 61643-311 Ed. 2.0 Components for low-voltage surge protective devices Part 311: Performance requirements and test circuits for gas discharge tubes (GDT) Internatio.. 2013-04-11 現行
KS C IEC 61643-311:2012 Components for low-voltage surge protective devices - Part 311:Test circuits and methods for gas discharge tubes Korean Sta.. 2012-12-27 被替代
VDE 0804-100:2009 Besondere Sicherheitsanforderungen An Geraete Zum Anschluss An Telekommunikationsnetze Und/Oder Kabelverteilsysteme Verband De.. 2009-04-01 被替代
DIN EN 41003 (2009-04) Particular Safety Requirements For Equipment To Be Connected To Telecommunication Networks And/or A Cable Distribution System Verband De.. 2009-04-01 現行
BS EN 41003:2009 Particular Safety Requirements For Equipment To Be Connected To Telecommunication Networks And/Or A Cable Distribution System British St.. 2009-02-28 被替代
ICEA S 90 661:2008 Category 3, 5, & 5e Individually Unshielded Twisted Pair Indoor Cables (with Or Without An Overall Shield) For Use In General Purpose And Lan Communication Wiring Systems Technical Requirements Insulated .. 2008-07-18 被替代
07/30174053 DC BS EN 41003. Particular safety requirements for equipment to be connected to telecommunication networks and/or a cable d istribution system British St.. 2007-11-20 廢止
DIN EN 383001 (2006-11) Telecommunications And Internet Converged Services And Protocols For Advanced Networking (tispan) - Interworking Between Session Initiation Protocol (sip) And Bearer Independent Call Control (bicc) Protocol Or Isdn User Part (isup) German Ins.. 2006-11-01 現行
JIS C 5381-311:2004 Components for low-voltage surge protective devices - Specification for gas discharge tubes (GDT) Japanese S.. 2004-03-20 被替代
KS C IEC 61643-311:2003 Components for low - voltage surge protective devices - Part 311:Specification for gas discharge tubes(GDT) Korean Sta.. 2003-08-30 被替代
UNE EN 61643-311:2003 Components For Low-voltage Surge Protective Devices - Part 311: Specification For Gas Discharge Tubes (gdt) Asociacion.. 2003-02-28 被替代
OVE/ONORM EN 61643-311:2003 Components For Low-voltage Surge Protective Devices - Part 311: Specification For Gas Discharge Tubes (gdt) Osterreich.. 2003-02-01 現行
NBN EN 61643-311:2003 Components For Low-voltage Surge Protective Devices - Part 311: Specification For Gas Discharge Tubes (gdt) Belgian St.. 2003-01-01 被替代
SS EN 61643-311 Ed. 1 (2002) Components For Low-voltage Surge Protection Devices - Part 311: Specifications For Gas Discharge Tubes (gdt) Standardis.. 2002-12-04 被替代
NEN EN IEC 61643-311:2002 Components For Low-voltage Surge Protective Devices - Part 311: Specification For Gas Discharge Tubes (gdt) Nederlands.. 2002-01-01 被替代
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