29.040.10 绝缘油 标准查询与下载
共找到 513 条与 绝缘油 相关的标准，共 35 页
IEC 60422:2013 gives guidance on the supervision and maintenance of the quality of the insulating oil in electrical equipment. This International Standard is applicable to mineral insulating oils, originally supplied conforming to IEC 60296, in transformers, switchgear and other electrical apparatus where oil sampling is reasonably practicable and where the normal operating conditions specified in the equipment specifications apply. This International Standard is also intended to assist the power equipment operator to evaluate the condition of the oil and maintain it in a serviceable condition. It also provides a common basis for the preparation of more specific and complete local codes of practice. The standard includes recommendations on tests and evaluation procedures and outlines methods for reconditioning and reclaiming oil and the decontamination of oil contaminated with PCBs. This fourth edition cancels and replaces the third edition, published in 2005, and constitutes a technical revision. The main changes with respect to the previous edition are as follows: - This new edition represents a major revision of the third edition, in order to bring in line this standard with latest development of oil condition monitoring, containing new limits for oil parameters, suggested corrective actions in the tables and new test methods. - The action limits for all oil tests have been revised and changes made where necessary to enable users to use current methodology and comply with requirements and regulations affecting safety and environmental aspects. - In addition, this standard incorporates changes introduced in associated standards since the third edition was published.
Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
- ICS
- 29.040.10
- CCS
- 发布
- 2013-05-03
- 实施
- 2013-05-14 (7)
Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS) (IEC 62697-1:2012); German version EN 62697-1:2012
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 2013-04
- 实施
- 2013-04-01
Test method for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids - Part 1: test method for quantitative determination of dibenzyldisulfide (DBDS)
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 2013-02-16
- 实施
- 2013-02-16
Test methods for quantitative determination of corrosive sulphur compounds in unused and used insulating liquids. Test method for quantitative determination of dibenzyldisulfide (DBDS)
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 2013-01-31
- 实施
- 2013-01-31
Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 2013-01
- 实施
Unused hydrocarbon-based insulating liquids. Methods for evaluating the oxidation stability
- ICS
- 29.040.10
- CCS
- 发布
- 2013
- 实施
- 2014-01-01
Insulating liquids. Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
- ICS
- 29.040.10
- CCS
- 发布
- 2013
- 实施
- 2014-01-01
Insulating liquids. Determination of acidity. Part 1. Automatic potentiometric titration method
- ICS
- 29.040.10
- CCS
- 发布
- 2013
- 实施
- 2014-01-01
Mineral insulating oils. Methods for the determination of 2-furfural and related compounds
- ICS
- 29.040.10
- CCS
- 发布
- 2013
- 实施
- 2014-01-01
Mineral insulating oils. Detection and determination of specified additives
- ICS
- 29.040.10
- CCS
- 发布
- 2013
- 实施
- 2014-01-01
Insulating liquids. Contamination by polychlorinated biphenyls (PCB) determination by capillary column gas chromatography method
- ICS
- 29.040.10
- CCS
- 发布
- 2013
- 实施
- 2014-07-01
Insulating liquids. Determination of the breakdown voltage at power frequency
- ICS
- 29.040.10
- CCS
- 发布
- 2013
- 实施
- 2014-01-01
Insulating liquids. Determination of gassing under electrical stress and ionization
- ICS
- 29.040.10
- CCS
- 发布
- 2013
- 实施
- 2014-07-01
Fluids for electrotechnical applications.Unused mineral insulating oils for transformers and switchgear (IEC 60296:2012); German version EN 60296:2012
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 2012-12
- 实施
- 2012-12-01
Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment (IEC 61181:2007 + A1:2012); German version EN 61181:2007 + A1:2012
- ICS
- 29.040.10
- CCS
- K43
- 发布
- 2012-11
- 实施
- 2012-11-01
This International Standard is applicable to specifications and test methods for unusedmineral insulating oils (see Clause 3 for definitions). It applies to oil delivered to the agreed point and time of delivery, intended for use in transformers, switchge
Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
- ICS
- 29.040.10
- CCS
- 发布
- 2012-09-17
- 实施
- 2012-09-17
Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS)
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 2012-08
- 实施
Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance (IEC 60567:2011); German version EN 60567:2011
- ICS
- 29.040.10
- CCS
- K04
- 发布
- 2012-08
- 实施
- 2012-08-01
Method of sampling insulating liquids (IEC 60475:2011); German version EN 60475:2011
- ICS
- 29.040.10
- CCS
- E38
- 发布
- 2012-07
- 实施
- 2012-07-01
