29.080 绝缘 标准查询与下载

TB/T 3583-2023 电力机车 直流传动电力机车

Electric locomotive DC drive electric locomotive

22/30431982 DC BS IEC 63360 电工应用流体：替代 SF₆ 的气体混合物

BS IEC 63360. Fluids for electrotechnical application: Mixtures of gases alternative to SF₆

EN IEC 60071-2:2018 绝缘协调 第2部分：应用指南

Insulation co-ordination - Part 2: Application guidelines

NB/T 42093.1-2016 干式变压器绝缘系统 热评定试验规程 第1部分：600V以上绕组

Test procedures for thermal evaluation of dry-type transformer insulation systems Part 1: Windings above 600V

CLC/TR 50646-2015 铁路应用 固定装置 可逆直流变电站规范

Railway Application - Fixed Installations - Specification for reversible d.c. substations

DB34/T 2428-2015 防电波干扰用编织套

本标准规定了防电波干扰用编织套的代号及表示方法、技术要求、试验方法、检验规则、标志、包装、运输和贮存等。 本标准适用于电气装置或电子设备上起防电波干扰用编织套（以下简称防波套）。

Braided cover for anti-radio interference

NB/T 31049-2014 风力发电机绝缘规范

本标准规定了并网型风力发电机绝缘规范。本标准适用于额定电压6.6kV及以下并网型风力发电机。

Insulation specification for wind turbine generator

KS W 0926-2014 飞机设备环境试验 电气设备绝缘电阻和高压试验

Environmental tests for aircraft equipment - Insulation resistance and high voltage tests for electrical equipment

DL/T 1247-2013 高压直流绝缘子覆冰闪络试验方法

本标准规定了±1100kV及以下直流系统中用于声外环境中的各类线路和站用绝缘子的人工覆冰闪络试验方法。表面覆涂防污闪涂料的瓷、玻璃绝缘子或加装辅助伞裙的绝缘子可参照本标准执行。本标准包括带电和不带电绝缘子串的覆冰闪络试验方法。

Icing flashover test methods on high voltage insulators to be used in DC system

IEC 60664:2024 SER 低压系统内设备的绝缘配合-所有零件

Insulation coordination for equipment within low-voltage systems - ALL PARTS

ASTM D3612-02(2009) 用气相色谱分离法分析电绝缘油中溶解的气体成分的标准试验方法

Oil and oil-immersed electrical insulation materials may decompose under the influence of thermal and electrical stresses, and in doing so, generate gaseous decomposition products of varying composition which dissolve in the oil. The nature and amount of the individual component gases that may be recovered and analyzed may be indicative of the type and degree of the abnormality responsible for the gas generation. The rate of gas generation and changes in concentration of specific gases over time are also used to evaluate the condition of the electric apparatus. Note 18212;Guidelines for the interpretation of gas-in-oil data are given in IEEE C57.104. 1.1 This test method covers three procedures for extraction and measurement of gases dissolved in electrical insulating oil having a viscosity of 20 cSt (100 SUS) or less at 40°C (104°F), and the identification and determination of the individual component gases extracted. Other methods have been used to perform this analysis. 1.2 The individual component gases that may be identified and determined include: Hydrogen—H2 Oxygen—O2 Nitrogen—N2 Carbon monoxide—CO Carbon dioxide—CO2 Methane—CH4 Ethane—C2H6 Ethylene—C2H4 Acetylene—C2H2 Propane—C3H8 Propylene—C3H6 1.3 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 establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific warning statements see 6.1.8, 30.2.2 and 30.3.1.

Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography

DL/T 474.3-2006 现场绝缘试验实施导则.介质损耗因数tanδ试验

本标准提出了测量高压电力设备绝缘介质损耗因数tanδ和电容的方法，试验接线和判断标准，着重阐述现场测量的各种影响因素、可能产生的误差和减少误差的技术措施。 本标准适用于发电厂、变电所现场和修理车间、试验室等条件下、测量高压电力设备绝缘的介质损耗因数tanδ和电容。

Guide for insulation test on site Dielectric dissipation factor test

DL/T 474.2-2006 现场绝缘试验实施导则.直流高电压试验

本标准提出了现场直流高电压绝缘试验所涉及的试验电压的产生、试验接线、主要元件的选择和试验方法等一些技术细则和注意事项，贯彻执行有关国家标准和DL/T 596的相应规定。 本标准适用于在变电所、发电厂现场和在修理车间、试验室条件下对高压电气设备绝缘进行直流耐压试验和直流泄露电流试验。

Guide for insulation test on site DC high voltage test

DL/T 474.1-2006 现场绝缘试验实施导则.绝缘电阻、吸收比和极化指数试验

本标准提出了绝缘电阻、吸收比和极化指数试验所涉及的仪表选择、试验方法和注意事项等一系列技术细则。 本标准适用于在发电厂、变电所、电力线路等现场和在修理车间、实验室等条件下对高、低压电气设备进行绝缘电阻、吸收比和极化指数试验。

Guide for insulation test on site Insulation resistance、dielectric absorption ratio and polarization index test

DL/T 474.4-2006 现场绝缘试验实施导则.交流耐压试验

本标准提出了高电压电气设备交流耐压试验所涉及的试验接线、试验设备、试验方法和注意事项等一些技术细则。 本标准适用于在发电厂、变电所现场和修理车间、试验室等条件下对高电压电气设备进行交流耐压试验。

Guide for insulation test on site AC voltage withstanding test

DL/T 474.5-2006 现场绝缘试验实施导则.避雷针试验

本标准提出了阀型避雷针[包括碳化硅普通阀型（FZ和FS）、碳化硅磁吹阀型（FCZ和FCD）以及金属氧化物等避雷器]常规试验项目的具体试验方法、技术要求和注意事项等技术细则。 本标准适用于在发电厂、变电所现场和在修理车间、试验室等条件下对避雷器进行常规试验。

Guide for insulation test on site Lightning arrester tests

KS W 0926-1997(2012) 飞机设备环境试验 - 电气设备的绝缘电阻和高压试验

Environmental tests for aircraft equipment - Insulation resistance and high voltage tests for electrical equipment

GSO 903:1997 标称电压大于 1000 伏的系统的内部和外部连接绝缘子的特性

This standard is applies to post insulators and post insulator units of ceramic material intended for indoor service in electrical installations or equipment operating on alternating current systems with a nominal voltage greater than 1000 V and a frequency not greater than 100 Hz. It may also be regarded as a provisional standard for insulators for use on direct current systems.

CHARACTERISTICS OF INDOOR AND OUTDOOR POST INSULATORS FOR SYSTEMS WITH NOMINAL VOLTAGES GREATER THAN 1000 V

CSA C22.2 No.0.1-M1985-1985(C2017) 双重绝缘器具的一般要求

1. Domaine d'application 1.1 La présente norme énonce les exigences fondamentales d'évaluation des appareils électriques à cordon d'alimentation et à double isolation. 1.2 Cette norme s'applique aux appareils branchés à des circuits dont la tension à la terre ne dépasse pas 250 V et conçus pour être utilisés conformément au Code canadien de l'électricité, Première partie. 1.3 Cette norme complète les normes particulières du Code canadien de l'électricité, Deuxième partie. 1.4 Des normes particulières peuvent prescrire par ailleurs d'autres exigences de construction et d'essai relativement à la double isolation, selon la nature et la fonction du produit.

General requirements for double-insulated appliances

CSA C22.2 No.0.1-M1985-1985(R2017) 双绝缘设备的一般要求

1. Scope 1.1 This Standard is intended to provide basic requirements for the evaluation of double-insulated cord-connected electrical equipment. 1.2 This Standard applies to equipment for use on circuits not exc eeding 250 V-to-ground and designed to be used in accordance with the Rules of the Canadian Electrical Code, Part I. 1.3 This Standard supplements individual standards of the Canadian Electrical Code, Part II. 1.4 Individual product standards may specify, as necessary, other double-insulated construction and test requirements because of the particular nature and application of their product.

General Requirements for Double-Insulated Equipment