29.120.99;29.130.20 标准查询与下载

GB/T 14048.14-2019 低压开关设备和控制设备 第5-5部分：控制电路电器和开关元件 具有机械锁闩功能的电气紧急制动装置

Low-voltage switchgear and controlgear—Part 5-5: Control circuit devices and switching elements—Electrical emergency stop device with mechanical latching function

GB/T 14048.18-2016 低压开关设备和控制设备 第7-3部分:辅助器件 熔断器接线端子排的安全要求

GB14048 的本部分适用于与硬铜导线(单芯线或多股线)或软铜导线连接的具有螺纹型和非螺纹型夹紧件熔断器接线端子排。 该熔断器接线端子排承载或使用IEC60127 2:

Low-voltage switchgear and controlgear.Part 7-3:Ancillary equipment.Safety requirements for fuse terminal blocks

GB/T 14048.18-2008 低压开关设备和控制设备.第7-3部分:辅助器件.熔断器接线端子排的安全要求

本部分适用于与硬铜导线 ( 单芯线或多股线 ) 或软铜导线连接的具有螺纹型和非螺纹型夹紧件熔断器接线端子排。该熔断器接线端子排承载或使用 GB 9364.2-1997 所述管式熔断体。主要用于交流不超过 100O V 、频率至 100O Hz 或直流不超过 1500V, 最大短路分断能力为 1500A 的工业或类似用途的电路中。 熔断器接线端子排安装于具有外壳的电气设备内。接线端子排与外壳周围应有借助于工具才能接近该接线端子排的空间。 在某些场合 , 例如在控制电路中 , 熔断器接线端子排可以被设计为专门用于短路保护。 本部分的目的是为熔断器接线端子排制定详细的安全性要求和机械的、电气的以及热性能方面的试验方法 , 确保接线端子排和标准化熔断体之间的一致性。 下列产品可采用本部分作为指南 : ——需要在导线上加装特殊的装置的熔断器接线端子排 , 例如 : 快速连接端头或绕接连接等 ; ——借助棱边或尖端穿刺绝缘来实现与导线直接接触的熔断器接线端子排。例如 : 绝缘移动的连接 , 等。 在引用 GB14048.1 时 , 本部分中术语 “夹紧件 ”代替 “端子” 。

Low-voltage switchgear and controlgear.Part 7-3:Ancillary equipment.Safety requirements for fuse terminal blocks

IEC 60947-4-1:2018 低压开关装置和控制装置. 第4-1部分: 接触器和电动机起动器. 机电接触器和电动机起动器

This part of IEC 60947 is applicable to the following equipment: ?C electromechanical contactors and starters including motor protective switching device (MPSD); ?C actuators of contactor relays; ?C contacts dedicated exclusively to the coil circuit of this contactor or this contactor relay; ?C dedicated accessories (e.g. dedicated wiring@ dedicated latch accessory); intended to be connected to distribution circuits@ motors circuits and other load circuits@ the rated voltage of which does not exceed 1 000 V AC or 1 500 V DC. This document covers also the assessment procedure for electromechanical overload protection used in safety applications such as protecting a motor located in explosive atmosphere from the outside atmosphere: See Annex L. This document does not apply to: ?C starters for DC motors 1; NOTE 1 The requirements for DC motor starters are under consideration for the next maintenance cycle. ?C auxiliary contacts of contactors and contacts of contactor relays. These are covered by IEC 60947-5-1; ?C starter used downstream to frequency drive1; NOTE 2 Additional requirements for starter used downstream to frequency drive are under consideration for the next maintenance cycle. ?C short-circuit protective device integrated within starters other than MPSDs. This is covered by IEC 60947-2 and IEC 60947-3; ?C the use of the product with additional measure within explosive atmospheres. These are given in IEC 60079 series; ?C embedded software design rules1; ?C cyber security aspects. These are covered by IEC 62443 series. The objective of this document is to state: a) the characteristics of the equipment; b) the conditions applicable to the equipment with reference to: 1) its operation and behaviour@ 2) its dielectric properties@ 3) its degree of protection 4) its construction including safety measures against electric shock@ fire hazard and mechanical hazard; c) the tests intended for confirming that these conditions have been met@ and the methods to be adopted for these tests; d) the information to be given with the equipment or in the manufacturer's literature. 1 For this subject the manufacturer is responsible for taking additional safety measures.

Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters

JIS C 8201-7-2:2012 低压开关设备和控制设备.第7-2部分:辅助设备.铜导体用保护导体端线模块

Low-voltage switchgear and controlgear -- Part 7-2: Ancillary equipment -- Protective conductor terminal blocks for copper conductors

BS EN 60947-4-1:2010 低压开关设备和控制设备.接触器和电动机启动器.机电接触器和电动机启动器

This part of IEC 60947 applies to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1 000 V a.c. or 1 500 V d.c. Starters and/or contactors dealt with in this standard are not normally designed to interrupt short-circuit currents. Therefore, suitable short-circuit protection (see 9.3.4) forms part of the installation but not necessarily of the contactor or the starter. In this context, this standard gives requirements for: – contactors associated with overload and/or short-circuit protective devices; – starters associated with separate short-circuit protective devices and/or with separate short-circuit and integrated overload protective devices; – contactors or starters combined, under specified conditions, with their own short-circuit protective devices. Such combinations, e.g. combination starters or protected starters are rated as units. For circuit-breakers and fuse-combination units used as short-circuit protective devices in combination starters and in protected starters, the requirements of IEC 60947-2 and IEC 60947-3 respectively apply. Equipment covered by this standard is as follows.

Low-voltage switchgear and controlgear - Contactors and motor-starters - Electromechanical contactors and motor-starters

BS EN 60947-7-3:2009 低压开关设备和控制设备规范.辅助设备.保险丝接线盒的安全性要求

This part of IEC 60947 applies to fuse terminal blocks with screw-type or screwless-type clamping units for the connection of rigid (solid or stranded) or flexible copper conductors for the reception of cartridge fuse-links in accordance with IEC 60127-2, intended primarily for industrial or similar use in circuits not exceeding 1 000 V a.c., up to 1 000 Hz or 1 500 V d.c., and having a maximum short-circuit breaking capacity of 1 500 A. They are intended for installation in electrical equipment with enclosures which surround the fuse terminal blocks to such an extent that they are accessible only with the aid of a tool. For certain applications, for example in control circuits, the fuse terminal blocks may be designed exclusively for short-circuit protection. NOTE This standard may be used as a guide for fuse terminal blocks for the reception of special cartridge fuselinks which do not meet the requirements of IEC 60127-2. The object of this standard is to specify safety requirements and test methods for the mechanical, electrical and thermal characteristics of fuse terminal blocks, to ensure the compatibility between terminal blocks and standardized fuse-links. This standard may be used as a guide for − fuse terminal blocks requiring the fixing of special devices to the conductors, for example quick connect terminations or wrapped connections, etc.; − fuse terminal blocks providing direct contact to the conductors by means of edges or points penetrating the insulation, for example insulation displacement connections, etc. Where applicable in this standard, the term “clamping unit” has been used instead of the term “terminal”. This is taken into account in case of reference to IEC 60947-1.

Low-voltage switchgear and controlgear - Ancillary equipment - Safety requirements for fuse terminal blocks

IEC 60947-4-1:2009 低压开关设备和控制设备.第4-1部分:接触器和电动机起动器.机电式接触器和电动机起动器

Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters

BS EN 60947-7-2:2009 低压开关设备和控制设备.第7-2部分:辅助设备.铜导线用保护导线接线端子排

This part of IEC 60947 specifies requirements for protective conductor terminal blocks with PE function up to 120 mm (250 kcmil) and for protective conductor terminal blocks with PEN function equal to and above 10 mm (AWG 8) with screw-type or screwless-type clamping units, primarily intended for industrial applications. Protective conductor terminal blocks are used to form the electrical and mechanical connection between copper conductors and the fixing support. lt is applicable to protective conductor terminal blocks for the connection of round copper conductors with or without special preparation having a cross-section between 0,2 mm and 120 mm (AWG 24 and 250 kcmil), intended to be used in circuits of a rated voltage not exceeding 1 000 V a.c. up to 1 000 Hz or 1 500 V d.c., most commonly in conjunction with terminal blocks according to IEC 60947-7-1. This standard may be used as guide for − protective conductor terminal blocks requiring the fixing of special devices to the conductors, for example quick connect terminations or wrapped connections, etc.; – protective conductor terminal blocks providing direct contact to the conductors by means of edges or points penetrating the insulation, for example insulation displacement connections, etc. Where applicable in this standard, the term “clamping unit” has been used instead of the term “terminal”. This is taken into account in case of reference to IEC 60947-1.

Low-voltage switchgear and controlgear - Part 7-2:Ancillary equipment - Protective conductor terminal blocks for copper conductors

BS EN 61095:2009 家用及类似用途机电式接触器

This International Standard applies to electromechanical air break contactors for household and similar purposes provided with main contacts intended to be connected to circuits the rated voltage of which does not exceed 440 V a.c. (between phases) with rated operational currents less than or equal to 63 A for utilization category AC-7a and 32 A for utilization categories AC-7b and AC-7c, and rated conditional short-circuit current less than or equal to 6 kA. The contactors dealt with in this standard are not normally designed to interrupt short-circuit currents. Therefore, suitable short-circuit protection (see 9.3.4) shall form part of the installation. This standard does not apply to – contactors complying with IEC 60947-4-1; – semiconductor contactors; – contactors designed for special applications; – auxiliary contacts of contactors. These are dealt with in IEC 60947-5-1. This standard states 1) the characteristics of contactors. 2) the conditions with which contactors shall comply with reference to: a) their operation and behaviour; b) their dielectric properties; c) the degrees of protection provided by their enclosures, where applicable; d) their construction; e) their electromagnetic compatibility characteristics. 3) the tests intended for confirming that these conditions have been met, and the methods to be adopted for these tests. 4) the test sequences and the number of samples. 5) the information to be given with contactors or in the manufacturer's literature.

Electromechanical contactors for household and similar purposes

IEC 60947-7-3:2009 低压开关设备和控制设备.第7-3部分:辅助设备.熔断器接线板的安全性要求

This part of IEC 60947 applies to fuse terminal blocks with screw-type or screwless-type clamping units for the connection of rigid (solid or stranded) or flexible copper conductors for the reception of cartridge fuse-links in accordance with IEC 60127-2@ intended primarily for industrial or similar use in circuits not exceeding 1 000 V a.c.@ up to 1 000 Hz or 1 500 V d.c.@ and having a maximum short-circuit breaking capacity of 1 500 A.They are intended for installation in electrical equipment with enclosures which surround the fuse terminal blocks to such an extent that they are accessible only with the aid of a tool.For certain applications@ for example in control circuits@ the fuse terminal blocks may be designed exclusively for short-circuit protection.NOTE This standard may be used as a guide for fuse terminal blocks for the reception of special cartridge fuse-links which do not meet the requirements of IEC 60127-2.The object of this standard is to specify safety requirements and test methods for the mechanical@ electrical and thermal characteristics of fuse terminal blocks@ to ensure the compatibility between terminal blocks and standardized fuse-links.This standard may be used as a guide for- fuse terminal blocks requiring the fixing of special devices to the conductors@ for example quick connect terminations or wrapped connections@ etc.;- fuse terminal blocks providing direct contact to the conductors by means of edges or points penetrating the insulation@ for example insulation displacement connections@ etc.Where applicable in this standard@ the term ??clamping unit?? has been used instead of the term ??terminal??. This is taken into account in case of reference to IEC 60947-1.

Low-voltage switchgear and controlgear - Part 7-3: Ancillary equipment - Safety requirements for fuse terminal blocks

IEC 60947-7-2:2009 低压开关设备和控制设备.第7-2部分:辅助设备.铜导线用接线板的防护导线

This part of IEC 60947 specifies requirements for protective conductor terminal blocks with PE function up to 120 mm? (250 kcmil) and for protective conductor terminal blocks with PEN function equal to and above 10 mm? (AWG 8) with screw-type or screwless-type clamping units@ primarily intended for industrial applications.NOTE AWG is the abbreviation of ??American Wire Gage?? [Gage (US) = Gauge (UK)]kcmil = 1000 cmil1 cmil = 1 circular mil = surface of a circle having a diameter of 1 mil1 mil = 1/1000 inchProtective conductor terminal blocks are used to form the electrical and mechanical connection between copper conductors and the fixing support.lt is applicable to protective conductor terminal blocks for the connection of round copper conductors with or without special preparation having a cross-section between 0@2 mm? and 120 mm? (AWG 24 and 250 kcmil)@ intended to be used in circuits of a rated voltage not exceeding 1 000 V a.c. up to 1 000 Hz or 1 500 V d.c.@ most commonly in conjunction with terminal blocks according to IEC 60947-7-1.This standard may be used as guide for? protective conductor terminal blocks requiring the fixing of special devices to the conductors@ for example quick connect terminations or wrapped connections@ etc.;? protective conductor terminal blocks providing direct contact to the conductors by means of edges or points penetrating the insulation@ for example insulation displacement connections@ etc.Where applicable in this standard@ the term ??clamping unit?? has been used instead of the term ??terminal??. This is taken into account in case of reference to IEC 60947-1.

Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductors

IEC 61095:2009 家用及类似用途的机电接触器

This International Standard applies to electromechanical air break contactors for household and similar purposes provided with main contacts intended to be connected to circuits the rated voltage of which does not exceed 440 V a.c. with rated operational currents less than or equal to 63 A for utilization category AC-7a and 32 A for utilization category AC-7b@ and rated conditional short-circuit current less than or equal to 6 kA. The contactors dealt with in this standard are not normally designed to interrupt short-circuit currents. Therefore@ suitable short-circuit protection (see 9.3.4) shall form part of the installation. This standard does not apply to:?-?contactors complying with IEC 60947-4-1;?- semiconductor contactors;?- contactors designed for special applications;?- auxiliary contacts of contactors. These are dealt with in IEC 60947-5-1. This standard states: 1) The characteristics of contactors. 2) The conditions with which contactors shall comply with reference to: ?a) their operation and behaviour;?b) their dielectric properties;?c) the degrees of protection provided by their enclosures@ where applicable;?d) their construction;?e) their electromagnetic compatibility characteristics. 3) The tests intended for confirming that these conditions have been met@ and the methods to be adopted for these tests. 4) The test sequences and the number of samples to be submitted for certification purpose. 5) The information to be given with contactors or in the manufacturer??s literature.

Electromechanical contactors for household and similar purposes

JIS C 8201-5-5:2008 低压开关装置和控制器.第5-5部分:控制电路器件和切换元件.带有机械锁扣功能的电气紧急故障中断器件

この規格は，機械的ラッチング機能をもつ非常停止機器の，電気的・機械的構造及びその試験方法について規定する。

Low-voltage switchgear and controlgear -- Part 5-5: Control circuit devices and switching elements -- Electrical emergency stop device with mechanical latching function

SANS 60947-5-5:2005 低压开关和控制器．第5．5节：控制电路电器和开关元件．具有机械锁闩功能的电气紧急制动装置

Provides detailed specifications relating to the electrical and mechanical construction of emergency stop devices with mechanical latching function and to their testing. Is applicable to electrical control circuit devices and switching elements which are

Low-voltage switchgear and controlgear Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function

SANS 60947-5-3:2005 低压开关和控制器．第5．3节：控制电路电器和开关元件．在故障条件下具有确定功能的接近开关的要求（PDF）

Applies to proximity devices with an enhanced resistance to failure (PDF). Specifies requirements for four different types of PDF.

Low-voltage switchgear and controlgear Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions (PDF)

JIS C 8201-5-2:1999 低压开关设备和控制设备.第5部分:控制电路装置和开关元件.第2节:接近开关

この規格は，金属及び/又は非金属物体の存在を検出する誘導形近接スイッチ及び静電容量形近接スイッチ，音響反射物体を検出する超音波形近接スイッチ，並びに物体の存在を検出する光電形近接スイッチに適用する。

Low-voltage switchgear and controlgear -- Part 5: Control circuit devices and switching elements -- Section 2: Proximity switches

NF C63-070:1982 低压工业设备.单孔控制开关和指示灯的固定.安装尺寸

Low-voltage switchgear and controlgear for industrial use. Single hole mounted-control-switches and indicator lights. Mounting dimensions.