29.040.10 绝缘油 标准查询与下载

DIN EN 62701:2015 电工应用流体 用于变压器和开关设备的再生矿物绝缘油（IEC 62701:2014）；德文版 EN 62701:2014

Fluids for electrotechnical applications - Recycled mineral insulating oils for transformers and switchgears (IEC 62701:2014); German version EN 62701:2014

DIN EN 62021-3:2015 绝缘液体 酸度的测定 第3部分：非矿物绝缘油的试验方法（IEC 62021-3:2014）；德文版 EN 62021-3:2014

Insulating liquids - Determination of acidity - Part 3: Test methods for non mineral insulating oils (IEC 62021-3:2014); German version EN 62021-3:2014

GSO IEC 60296:2015 电工应用流体 用于变压器以及切割和连接设备的未使用的矿物绝缘油

N/A

Fluids for electro-technical applications – unused mineral oils for transformers and switchgear.

DL/T 1400-2015 油浸式变压器测温装置现场校准规范

本标准规定了110kV及以上电压等级油浸式变压器(电抗器、换流变压器)测温装置(简称测温装置)现场校准的技术要求、校准方法、校准数据的处理以及校准周期等内容，其他电压等级测温装置可参照执行。本标准适用于已经实验室校准并安装到现场使用的测温装置现场校准。本标准不适用于采用光纤传感器的测温装置现场校准。

Calibration specification for local temperature measuring equipment of oil transformer

NF C27-107:2015 电工用流体 用于变压器和开关设备的再生矿物绝缘油

La présente Norme internationale stipule les exigences relatives aux huiles minérales isolantes recyclées destinées à être utilisées dans les transformateurs, les appareillages de connexion et les matériels électriques analogues, dans lesquels l'huile est nécessaire comme fluide isolant et caloporteur.

Fluids for electrotechnical applications - Recycled mineral insulating oils for transformers and switchgears

ASTM D924-15 电绝缘液体的损耗因数 (或功率因数) 和电容率 (介电常数) 的标准试验方法

4.1 Dissipation Factor (or Power Factor)—This is a measure of the dielectric losses in an electrical insulating liquid when used in an alternating electric field and of the energy dissipated as heat. A low dissipation factor or power factor indicates low ac dielectric losses. Dissipation factor or power factor may be useful as a means of quality control, and as an indication of changes in quality resulting from contamination and deterioration in service or as a result of handling. 4.1.1 The loss characteristic is commonly measured in terms of dissipation factor (tangent of the loss angle) or of power factor (sine of the loss angle) and may be expressed as a decimal value or as a percentage. For decimal values up to 0.05, dissipation factor and power factor values are equal to each other within about one part in one thousand. In general, since the dissipation factor or power factor of insulating oils in good condition have decimal values below 0.005, the two measurements (terms) may be considered interchangeable. 4.1.2 The exact relationship between dissipation factor (D) and power factor (PF ) is given by the following equations: The reported value of D or PF may be expressed as a decimal value or as a percentage. For example: 4.2 Relative Permittivity (Dielectric Constant)—Insulating liquids are used in general either to insulate components of an electrical network from each other and from ground, alone or in combination with solid insulating materials, or to function as the dielectric of a capacitor. For the first use, a low value of relative permittivity is often desirable in order to have the capacitance be as small as possible, consistent with acceptable chemical and heat transfer properties. However, an intermediate value of relative permittivity may sometimes be advantageous in achieving a better voltage distribution of ac electric fields between the liquid and solid insulating materials with which the liquid may be in series. When used as the dielectric in a capacitor, it is desirable to have a higher value of relative permittivity so the physical size of the capacitor may be as small as possible. 4.3 Theory relating to dielectric measurement techniques and to sources of dielectric loss is given in Test Methods D150. 1.1 This test method describes testing of new electrical insulating liquids as well as liquids in service or subsequent to service in cables, transformers, oil circuit breakers, and other electrical apparatus. 1.2 This test method provides a procedure for making referee tests at a comme......

Standard Test Method for Dissipation Factor (or Power Factor) and Relative Permittivity (Dielectric Constant) of Electrical Insulating Liquids

ASTM D1524-15 用过的电绝缘液的现场目测检查的标准试验方法

4.1 By use of this test method and Test Methods D1500 or D2129 the color and condition of a test specimen of electrical insulating liquid may be estimated during a field inspection, thus assisting in the decision as to whether or not the sample should be sent to a central laboratory for full evaluation. Cloudiness, particles of insulation, products of metal corrosion, or other undesirable suspended materials, as well as any unusual change in color may be detected. 1.1 This test method for visual examination is applicable to electrical insulating liquids that have been used in transformers, oil circuit breakers, or other electrical apparatus as insulating or cooling media, or both. 1.2 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.

Standard Test Method for Visual Examination of Used Electrical Insulating Liquids in the Field

KS C IEC 62535-2014(2019) 绝缘液体 - 使用和未使用的绝缘油中潜在腐蚀性硫的检测方法

Insulating liquids — Test method for detection of potentially corrosive sulphur in used and unused insulating oil

KS C IEC 61039-2014(2019) 绝缘液体分类

Classification of insulating liquids

KS C IEC 62535:2014 绝缘液体 检测用过和未用过的绝缘油中潜在腐蚀性硫的试验方法

Insulating liquids — Test method for detection of potentially corrosive sulphur in used and unused insulating oil

KS C IEC 60590:2014 新型矿物绝缘油中芳烃含量的测定

Determination of the aromatic hydrocarbon content of new mineral insulating oils

KS C IEC 60590-2014(2019) 新型矿物油绝缘油芳烃含量的测定

Determination of the aromatic hydrocarbon content of new mineral insulating oils

KS C IEC 61039:2014 绝缘液体的分类

Classification of insulating liquids

GSO IEC 60588-1:2014 用于变压器和电容器的不可燃合成液体绝缘体 第1部分：概述

This Part 1 of the standard describes the askarels, benefits, risks, safety, disposal, packaging and labelling aspects of askarels for transformers and capacitors.

Askarels for transformers and capacitors. Part 1: General

GSO IEC 60588-2:2014 用于变压器和电容器的不可燃合成液体绝缘体 第2部分：测试方法

This part of the standard describes the test methods which are to be employed to test the properties of used and unused askarels for transformers and capacitors.

Askarels for transformers and capacitors. Part 2: Test methods

GSO IEC/TR 61946:2014 矿物绝缘油 石蜡/环烷绝缘油的性质特征 低温差示扫描量热法（DSC）测试方法

This technical report offers a test method for the classification of mineral insulating oils as either paraffinic or naphthenic, by means of low-temperature differential scanning calorimetry (DSC). For the purpose of this technical report, the typical operating temperature range extends from –100 °C to +100 °C. The temperature range can be extended, depending upon the instrumentation used. The method is applicable to mineral insulating oils obtained from petroleum crudes. It may be also applied to mineral oils containing pour point depressants, as these additives do not prevent the formation of paraffin crystals but only the growing of such micro-crystals.

Mineral insulating oils - Characterization of paraffinic/naphthenic nature - Low temperature differential scanning calorimetry (DSC) test method

GSO IEC 60867:2014 介电液 基于合成芳烃的未使用液体规范

This International Standard covers specifications and test methods for unused synthetic aromatic hydrocarbons intended for use as insulating liquid in electrical equipment.

Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons

GSO IEC 60590:2014 新型矿物绝缘油中芳香烃含量的测定

This standard deals with the determination of the aromatic hydrocarbon content of new mineral insulating oils. Two methods are proposed: — Infrared spectrophotometric analysis This method is recommended as a quality control and acceptance test for mineral insulating oils. It uses the relationship between the absorbance at 1 610 cm- 1 and the n-d-M analysis * to determine the proportion of the total carbon atoms present in aromatic ring structures. The conversion factor derived from this relationship is applicable to oils with a molecular mass in the range 290 to 500 and with an aromatic carbon content in the range 1.2 % to 60%. — Adsorption chromatographic analysis This method describes the measurement of the percentage by mass of polar compounds and compounds containing at least one aromatic ring per molecule present in low molecular mass mineral insulating oils.

Determination of the aromatic hydrocarbon content of new mineral insulating oils

GSO IEC 61203:2014 电气用合成有机酯 设备中变压器酯的维护指南

This International Standard is a guide to the maintenance of synthetic organic esters, originally complying with the requirements of IEC 1099, in transformers with rated voltages up to 35 kV. It is intended to assist the equipment operator in assessing the quality of the liquid during use in the equipment and maintaining it in a serviceable condition. Methods for reconditioning ester transformer liquid are outlined. This standard deals only with ester liquid used in equipment where liquid sampling is practicable and which has not previously been filled with any other liquid.

Synthetic organic esters for electrical purposes - Guide for maintenance of transformer esters in equipment

GSO IEC 60963:2014 未使用的聚生物素的规格

1.1 This standard covers specifications and test methods for unused polybutenes, as delivered, intended for use as insulating liquids in electrical equipment. The requirements given in Sheet 1 are only applicable to unused polybutenes used as an impregnant for paper insulated capacitors and cables and as a filling medium for pipe type cables. Note.- Polybutenes may be used in transformers, but nowadays this application is not wide enough to justify the development of international specifications. Action could be taken when needed. 1.2 For the purpose of this standard two grades of polybutenes are considered: Class I and Class II based on the values of certain physical properties namely: viscosity, flash-point and pour-point.

Specification for unused polybutenes