GB/T 6553-2014

Abolished

Electrical insulating materials used under severe ambient conditions―Test methods for evaluating resistance to tracking and erosion

严酷环境条件下使用的电气绝缘材料 评定耐电痕化和蚀损的试验方法

Standard Type
GBT
ICS
29.035.99
CCS
K15
Status
Abolished
Issue Date
2014-05-06
Implementation
2014-10-28
Centralized Committee
中国电器工业协会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies test methods for evaluating the resistance of electrical insulating materials to tracking and erosion when exposed to severe ambient conditions, such as high humidity, pollution, or conductive contaminants. It is applied in the electrical engineering industry for testing materials used in high-voltage outdoor insulators, switchgear, and transformer components to ensure long-term reliability and safety. The standard is critical for quality control and material selection in power transmission and distribution systems operating in harsh environments.

Related Standards

GB/T 27749-2011 Test procedure for thermal endurance of insulating varnishes--Electric strength method GB/T 7113.6-2011 Flexible insulating sleeving-- Part 6：Glass textile sleeving with polyurethane(PUR)based coating GB/T 7113.4-2011 Flexible insulating sleeving - Part 4: Glass textile sleeving with acrylic based coating GB/T 19264.1-2011 Pressboard and presspaper for electrical purposes--Part 1: Definitions and general requirements GB/T 7113.5-2011 Flexible insulating sleeving-- Part 5：Glass textile sleeving with silicone elastomer coating GB/T 7113.3-2011 Flexible insulating sleeving--Part 3: Glass textile sleeving with PVC coating GB/T 11026.1-2003 Electrical insulating materials--Properties of thermal endurance--Part 1:Ageing procedures andevaluation of test results GB/T 6554-2003 Resin based reactive compounds used for electrical insulation--Part 2:Methods of test--Methods for coating pourders for electrical purposes
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.