29.100.20 电气和机电元件 标准查询与下载



共找到 106 条与 电气和机电元件 相关的标准,共 8

Provides a firm basis for the clear and unambiguous definition of characteristic properties (data element types) of all elements of electrotechnical systems from basic components to subassemblies and full systems. Although originally conceived in the con

Standard data element types with associated classification scheme for electric components - Part 1: Definitions - Principles and methods

ICS
29.100.20
CCS
L04
发布
2004-01
实施

This is Amendment 1 to IEC 61360-1-2002 (Standard data element types with associated classification scheme for electric components - Part 1: Definitions - Principles and methods)

Standard data element types with associated classification scheme for electric components - Part 1: Definitions - Principles and methods; Amendment 1

ICS
29.100.20
CCS
L04
发布
2003-12
实施
2004-02-02

Introduces updates to align with ISO 13584-42.

Standard data element types with associated classification scheme for electric components - Part 2: EXPRESS dictionary schema; Amendment 1

ICS
29.100.20
CCS
L04
发布
2003-12
实施

Standard data element types with associated classification scheme for electric components - Part 2 : EXPRESS dictionary schema.

ICS
29.100.20
CCS
K30
发布
2003-05-01
实施
2003-05-20

Covers requirements for mechanical cable glands for the attachment of cables complying with the requirements of SABS 1507, SABS 1520-1, SABS 1520-2 or SABS 1574 to electrical apparatus, including explosion protected (Ex) enclosures that are dust-ignition

Mechanical cable glands

ICS
29.100.20
CCS
发布
2002-08-16
实施
2002-08-16

This part of IEC 61360 provides a firm basis for the clear and unambiguous definition of characteristic properties (data element types) of all elements of electrotechnical systems from basic components to subassemblies and full systems. Although originally conceived in the context of providing a basis for the exchange of information on electric/electronic components, the principles and methods of this standard may be used in areas outside the original conception such as assemblies of components and electrotechnical systems and subsystems. In addition, the standard provides for establishing a classification hierarchy and the allocation of applicable and relevant properties to each of the classes so established in order to describe fully the characteristics of objects belonging to that class. Use of this standard facilitates the exchange of data describing electrotechnical systems through a defined structure for the information to be exchanged in a computer-sensible form. Each property to be exchanged will have an unambiguously defined meaning and consistent naming, where relevant a defined value list, a prescribed format and defined units of measure for all quantitative values. There is also provision for - control of changes to definitions of the properties through version and revision numbers; - inclusion of notes and remarks to clarify and help in the application of the definitions; - indication of the sources of definitions and value lists; - associated figures and formulae.

Standard data element types with associated classification scheme for electric components - Part 1: Definitions; Principles and methods

ICS
29.100.20
CCS
L04
发布
2002-02
实施
2004-01-19

This specification covers annealed, drawn, or rolled shapes for electrical heating and resistance purposes of alloys consisting mainly of iron, chromium, and aluminum as detailed in . The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.

Specification for Drawn or Rolled Iron-Chromium-Aluminum Alloys for Electrical Heating Elements

ICS
29.100.20
CCS
K14
发布
2001
实施

Standard Guide for Preparing Specifications for Miniature Brushes of Composite Materials for Sliding Electric Contacts

ICS
29.100.20
CCS
发布
2000-01-01
实施

Настоящий стандарт устанавливает минимальные требования и общие правила маркировки электрооборудования с указанием параметров и характ

Electrical equipment. Marking of electrical equipment with ratings related to electrical supply. Safety requirements

ICS
29.100.20
CCS
发布
2000
实施
2001-07-01

本标准适用于额定电压 3300V 60Hz 之输配电系统中以「高压电力电容器」或电容器组所组成之特高压进相电容器(以下简称电容器)之高压放电线圈,其功用的于改善功率因子及调整电压,并在电容器切离时于短时间内达成泄放残余电荷之目的。备考:本标准也适用于小于 3300V 电容

Discharge Coil for High Voltage Power Capacitor

ICS
29.100.20
CCS
发布
1998-11-25
实施
1998-11-25

本标准给出了电触头材料的金相图谱。 本标准适用于电触头材料金相组织鉴别及缺陷分析。

Metallographic atlas of the electric contact materials

ICS
29.100.20
CCS
K14
发布
1998-05-26
实施
1998-12-01

  本标准规定了自耦减压起动控制装置的使用类别为AC-3(用于笼型感应电动机的起动和在运转中的分断)。它既不能用于AC-4(用于笼型感应电动机的起动、点动、反接制和反转),也不能用于频繁通断的工作制或电动机的突然反转。   本标准规定了自耦减压起动控制装置的使用条件、类别、技术要求、试验方法、检验规则、标志、包装、运输与贮存。   本标准适用于频率50Hz(或60Hz),额定电压交流1000V(1140V)及以下的自耦减压起动控制装置,该起动装置用来起动并加速交流笼型感应电动机至额定速度,并对电动机和与它相关联的电路的操作、过载、短路进行保护,以及人为地使电动机停止。   注:1140V仅限于煤矿井下使用。

Auto-transform start controlgear

ICS
29.100.20
CCS
K36
发布
1998-05-26
实施
1998-12-01

이 규격은 전기 기기의 정류자에 사용하는 정류자편에 대하여 규정한다.

Commutator bars

ICS
29.100.20
CCS
K10
发布
1997-10-28
实施
1997-10-28

Commutator bars

ICS
29.100.20
CCS
发布
1997-10-28
实施

Commutator bars

ICS
29.100.20
CCS
发布
1997-10-28
实施

Electrical equipment and installations for a. c. voltages 3 kV and higher. General methods of dielectric tests

ICS
29.100.20
CCS
发布
1997-04-25
实施
1999-01-01

Modification 11 of NF EN 61095-1993

ICS
29.100.20
CCS
K31
发布
1996-07-01
实施
1996-07-20

Настоящий стандарт распространяется на щетки электрических коллекторных машин и машин с контактными кольцами и устанавливает методы исп

Brushes for electrical machines. Test methods and apparatus for the measurement of the operational characteristics

ICS
29.100.20
CCS
发布
1996
实施
1998-01-01

Standard data element types with associated classification scheme for electric components - Part 3: Maintenance and validation procedures

ICS
29.100.20
CCS
L04
发布
1995-10
实施

Adds, on page 3, the title of the new appendix D. Replaces, on page 7, for figures 1 and 2 the explanation for t. Replaces, on page 13, the existing text of b). Replaces, on page 33, words in the note of table XIV, in note 2 of table XV and in note 3 of

Dimensions of brushes and brush-holders for electrical machinery; Amendment 1

ICS
29.100.20
CCS
K16
发布
1995-04
实施
2014-07-09



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