29.120.40 开关 标准查询与下载

ANSI/IEEE C37.13:2008 外壳用低压交流电力断路器标准

This standard deals with service conditions, ratings, functional components, temperature limitations and classifications of insulating materials, insulation (dielectric) withstand voltage requirements, test procedures, and application.

Standard for Low-Voltage AC Power Circuit Breakers Used in Enclosures

ANSI/UL 489A-2008 通信设备用断路器的安全标准

The requirements of this standard cover single pole or multi-pole DC rated circuit breakers intended for use as branch circuit overcurrent and short-circuit protection in communications equipment. All poles of multi-pole circuit breakers covered by this standard operate at the same potential. The requirements of this standard cover devices rated 600 volts DC or less.

Standard for Safety for Circuit Breakers For Use in Communications Equipment

DIN EN 60934:2007 设备用断路器(CBE)

Circuit-breakers for equipment (CBE) (IEC 60934:2000 + A1:2007); German version EN 60934:2001 + A1:2007IEC 60050-1978

IEC 61058-1:2000/AMD2:2007 设备用开关.第1部分:一般要求.修改件2

This standard is about Switches for appliances - Part 1: General requirements; Amendment 2

Switches for appliances - Part 1: General requirements; Amendment 2

SANS 60669-1:2007 家用和类似用途固定式电气装置用开关．第1部分：一般要求

Applies to manually operated general purpose switches, for a.c. only with a rated voltage not exceeding 440 V and a rated current not exceeding 63 A, intended for household and similar fixed-electrical installations, either indoors or outdoors.

Switches for household and similar fixed-electrical installations Part 1: General requirements

DS/EN 60934/A1:2007 设备用断路器（CBE）

Applicable to mechanical switching devices designed as 'circuit-breakers for equipment' (CBE) intended to provide protection to circuits within electrical equipment for a.c. not exceeding 440 V and/or d.c. not exceeding 250 V, and a rated current not exceeding 125 A.

Circuit-breakers for equipment (CBE)

LST EN 60669-1-2002/AC-2007 家用和类似用途固定电气装置的开关 第1部分：一般要求（IEC 60669-1:1998，已修改）

Switches for household and similar fixed-electrical installations - Part 1: General requirements (IEC 60669-1:1998, modified)

JB/T 5796-2007 船用低压空气断路器

本标准规定了船用低压空气断路器（以下简称断路器）的分类、结构、性能要求、试验方法和检验规则等。 本标准适用于交流50Hz或60Hz、额定电压1000V及以下和直流1500V及以下的断路器，包括带熔断器的断路器。

Low-voltage air circuit-breaker for ships

ANSI/IEEE 1015/Cor1:2007 工业和商业电力系统用低压电路断路器应用的推荐实施规程.技术勘误1

This Corrigendum implements technical changes to Std 1015.

Recommended Practice for Applying Low Voltage Circuit Breakers Used in Industrial and Commercial Power Systems - Corrigendum 1

IEEE Std C37.013a-2007 基于平衡电流的交流高压发电机断路器.修改件1:10-100 MVA额定电流发电机用补充件

This standard applies to all ac high-voltage generator circuit breakers rated on a symmetrical current basis 15.8 kV and above, that are installed between the generator and the transformer terminals.

AC high-voltage generator circuit breakers rated on a symmetrical current basis - Amendment 1: Supplement for use with generators rated 10-100 MVA

CSA C22.2 No.178.1-2007 转换开关的要求

1 Scope 1.1 This Standard covers (a) automatic transfer switches; (b) manual transfer switches; (c) closed transition transfer switches; (d) hybrid transfer switches; (e) transfer switches for fire pumps; and (f) bypass/isolating switches that have a maximum rating of 750 V, are for use in non-hazardous locations in accordance with the Rules of the Canadian Electrical Code, Part I, and enable switching of a power supply from the normal supply to a supply from an alternative source. Note: Rule 32-206 of the Canadian Electrical Code, Part I, requires that transfer switches for fire pumps be approved for fire pump service. 1.2 Transfer switches covered by this Standard may employ solid-state devices only in control circuits and in power circuits of hybrid transfer switches, and only if they are employed for momentary duty and a positive mechanical isolation means is provided. 1.3 This Standard does not apply to (a) double-throw switches covered by CAN/CSA-C22.2 No. 4 for use in optional standby systems; (b) static switches for uninterruptible power supply systems covered by CSA C22.2 No. 107.1; (c) switches used in equipment manufactured in accordance with CSA C22.2 No. 141; (d) manually operated generator transfer panels covered by CSA C22.2 No. 178.2; and (e) high-voltage automatic transfer switches covered by CSA C22.2 No. 178.3. 1.4 In CSA Standards, "shall" is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; "should" is used to express a recommendation or that which is advised but not required; "may" is used to express an option or that which is permissible within the limits of the standard; and "can" is used to express possibility or capability. Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. Notes to tables and figures are considered part of the table or figure and may be written as requirements. Legends to equations and figures are considered requirements. Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.

Requirements for Transfer Switches

DIN EN 60669-2-3:2007 家用和类似用途固定电气装置用开关.第2-3部分:特殊要求.延时开关(TDS)(IEC 60669-2-3-2006)

Switches for household and similar fixed electrical installations - Part 2-3: Particular requirements - Time delay switches (TDS) (IEC 60669-2-3:2006); German version EN 60669-2-3:2006

DIN EN 60669-2-2:2007 家用和类似用途固定电气装置用开关.第2-2部分:特殊要求.电磁遥控开关(RCS)

Switches for household and similar fixed electrical installations - Part 2-2: Particular requirements - Electromagnetic remote-control switches (RCS) (IEC 60669-2-2:2006); German version EN 60669-2-2:2006

DS/EN 60669-2-3:2007 家用和类似用途固定电气装置的开关 第 2-3 部分：特殊要求 延时开关（TDS）

This clause of part 1 is applicable except as follows:Replacement of the first paragraph by:This part of IEC 60669 applies to time-delay switches (hereinafter referred to as TDS) with a rated voltage not exceeding 440 V and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors, operated by hand and/or by remote control.TDS are provided with a time-delay device operated by mechanical, thermal, pneumatic, hydraulic or electrical means or by a combination of them.Electronic TDS are within the scope of IEC 60669-2-1.TDS including only passive components such as resistors, capacitators,

Switches for household and similar fixed electrical installations - Part 2-3: Particular requirements - Time delay switches (TDS)

IEEE Std C37.09/COR-2007 均匀电流基础上额定交流高压断路器的试验程序.勘误表

Corrects technical and other non-editorial errors made during the preparation of IEEE Std C37.09-1999, which covers test procedure for all high-voltage circuit breakers rated over 1000 Vac.

Test procedure for AC high-voltage circuit breakers rated on a symmetrical current basis; Errata

DIN EN 60669-1 Berichtigung 1:2007 家用和类似电气安装用开关.第1部分:通用要求

Switches for household and similar fixed electrical installations - Part 1: General requirements - (IEC 60669-1:1998, modified + A1:1999, modified); German version EN 60669-1:1999 + A1:2002, Corrigenda to DIN EN 60669-1 (VDE 0632-1):2003-09; CENELEC-Corri

DS/EN 60669-2-2:2007 家用和类似用途固定电气装置的开关 第 2-2 部分：特殊要求 电磁遥控开关（RCS）

This clause of part 1 is applicable except as follows: Replacement of the first sentence:This part of IEC 60669 applies to electromagnetic remote-control switches (hereinafter referred to as RCS) with a rated voltage not exceeding 440 V and a rated current not exceeding 63 A, intended for household and similar fixed electrical installations, either indoors or outdoors. The RCS coil may or may not be permanently energized. Electronic RCS are within the scope of IEC 60669-2-1. RCS including only passive components such as resistors, capacitors, PTC and NTC components and printed wiring boards are not considered to be electronic RCS. Contactors are not covered

Switches for household and similar fixed electrical installations - Part 2-2: Particular requirements - Electromagnetic remote-control switches (RCS)

IEEE Std C37.09/COR 1-2007 均匀电流基础上额定交流高压断路器的试验程序.勘误表1

Corrects technical and other non-editorial errors made during the preparation of IEEE Std C37.09-1999, which covers test procedure for all high-voltage circuit breakers rated over 1000 Vac.

Test procedure for AC high-voltage circuit breakers rated on a symmetrical current basis; Corrigendum 1

CNS 14981-2-1-2007 家用电器开关－第2－1部：电线开关之个别规定

Switches for appliances - Part 2-1: Particular requirements for cord switches

CNS 14981-2-5-2007 家用电器开关－第2－5部：转换选择器之个别规定

Switches for appliances - Part 2-5: Particular requirements for change-over selectors