Components for low-voltage surge protective devices - Part 331: Specification for metal oxide varistors (MOV)
实施日期:2004-03-01
发布日期:2000-08-01 实施日期:2000-08-01
Erection of power installations - Part 4: Protection for safety; Chapter 46: Isolation and switching (IEC 60364-4-46:1981, modified); German version HD 384.4.46 S2:2001
实施日期:2002-08-01
Components for low-voltage surge protection devices - Part 2: Specifications for avalanche breakdown diode (ABD)
实施日期:2003-02-01
Low-voltage fuses. Part 2 : supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application).
Components for low-voltage surge protective devices - Part 341: Specification for thyristor surge suppressors (TSS)
适用范围:Is a test specification standard for thyristor surge suppressor (TSS) components designed to limit overvoltages and divert surge currents by clipping and crowbarring actions. Such components are used i...
发布日期:2001-11-23 实施日期:2001-11-23
Low-voltage fuses. Part 4:Supplementary requirements for fuse-links for the protection of semiconductor devices
适用范围:These supplementary requirements apply to fuse-links for application in equipment containing semiconductor devices for circuits of nominal voltages up to 1000 V a.c. or 1500 V d.c. and also, in so far ...
实施日期:2010-05-01
Bauelemente fuer Ueberspannungs-schutzgeraete fuer Niederspannung. Festlegungen fuer Avalanche-Dioden (ABD) Components for Low-Voltage Surge Protective Devices-Part 321:Specifications for Avalanche Bre...
适用范围:This part of IEC 61643 is applicable to avalanche breakdown diodes (ABDs) which represent one type of surge protective device component (hereinafter referred to as SPDC) used in the design and construc...
实施日期:2002-03-21
Low-voltage fuses - Part 6: Supplementary requirements for fuse-links for the protection of solar photovoltaic energy systems
适用范围:太阳能光伏( PV )系统保护用熔断体应符合 IEC 60269一1 所有要求,并且还应符合本部分规定的补充要求。
发布日期:2013-02-07 实施日期:2013-07-01
发布日期:2013-07-11 实施日期:2013-07-11
发布日期:2000-08-01 实施日期:2000-08-01
AMENDMENT 1 Low-voltage fuses. Part 1:General requirements
实施日期:2009-04-01
Components for Low-Voltage Surge Protective Devices. Part 311:Specification for Gas Discharge Tubes (GDT) Composants Pour Parafoundres Basse Tension. Partie 311:Specifications Pour Les Tubes A Decharge...
适用范围:Gas discharge tubes (GDTs) are used for applications up to 1 000 V a.c. or 1 500 V d.c. in communication or signalling circuits. They are defined as a gap, or series of gaps, in an enclosed discharge m...
实施日期:2001-10-01
Components for low-voltage surge protective devices. Performance requirements and test circuits for gas discharge tubes (GDT)
发布日期:2013-09-30 实施日期:2013-09-30
Low-voltage fuses. Part 2:Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application). Examples of standardized systems of fuses A to J Fusibles basse t...
适用范围:Fuses for use by authorized persons are generally designed to be used in installations wherethe fuse-links are accessible to, and may be replaced by, authorized persons only.Fuses for use by authorized...
发布日期:2010-04-27 实施日期:2010-04-01
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