GB/T 26218.2-2010
Selection and dimensioning of high-voltage insulators intended for use in polluted conditions.Part 2:Ceramic and glass insulators for a.c.systems

Standard No.

GB/T 26218.2-2010

Language

Chinese

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Lastest

GB/T 26218.2-2010

Replace

GB/T 16434-1996 GB/T 5582-1993

Scope

This Part of GB/T 26218 applies to the selection and dimensioning of porcelain and glass insulators for AC systems under polluted conditions. This part specifies the specific guidelines and principles for judging the possible performance of the set insulator in a certain polluted environment. GB/T 26218.1 applies to this part.

GB/T 26218.2-2010 Referenced Document

• GB/T 26218.1 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions.Part 1:Definitions,information and general principles
• GB/T 2900.8 Electrotechnical terminology.Insulators
• GB/T 4585 Artificial pollution tests on high-voltage insulators to be used on a.c systems

GB/T 26218.2-2010 history

• 2011 GB/T 26218.1-2010 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions.Part 1:Definitions,information and general principles
• 1996 GB/T 16434-1996 Enviromental pollution classification and external insulation selection for high voltage transmission line, power plant and substation
• 1993 GB/T 5582-1993 External insulation pollution classes of high-voltageelectric power equipments

GB/T 26218.2-2010 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions.Part 2:Ceramic and glass insulators for a.c.systems has been changed from GB/T 16434-1996 Enviromental pollution classification and external insulation selection for high voltage transmission line, power plant and substation.

GB/T 26218.2-2010 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions.Part 2:Ceramic and glass insulators for a.c.systems has been changed from GB/T 5582-1993 External insulation pollution classes of high-voltageelectric power equipments.

GB/T 26218.2-2010 -All Parts