GB/T 11026.5-2010

Active

Electrical insulating materials - Thermal endurance properties - Part 5: Ageing ovens - Precision ovens for use up to 300℃

电气绝缘材料 耐热性 第5部分：老化烘箱 温度达300℃的精密烘箱

Standard Type
GBT
ICS
29.035.01
CCS
K15
Status
Active
Issue Date
2011-01-14
Implementation
2011-07-01
Centralized Committee
中国电器工业协会
Issuing Authority
中国电器工业协会

Application Summary AI generated

This standard specifies the performance requirements and calibration methods for precision ageing ovens used to test the thermal endurance of electrical insulating materials at temperatures up to 300°C. It is applied in laboratories and quality control settings within the electrical engineering industry to ensure consistent and accurate accelerated thermal ageing conditions for materials like varnishes, resins, and laminates. The standard is critical for validating the temperature uniformity and stability of ovens used in standardized thermal endurance testing procedures.

Related Standards

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 7113.6-2011 Flexible insulating sleeving-- Part 6：Glass textile sleeving with polyurethane(PUR)based coating GB/T 27749-2011 Test procedure for thermal endurance of insulating varnishes--Electric strength method 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 6554-2003 Resin based reactive compounds used for electrical insulation--Part 2:Methods of test--Methods for coating pourders for electrical purposes GB/T 11026.1-2003 Electrical insulating materials--Properties of thermal endurance--Part 1:Ageing procedures andevaluation of test results
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.