GB/T 1408.1-2006 Replaced National standards

GB/T 1408.1-2006 Electrical strength of insulating materials—Test methods—Part 1:Tests at power frequencies

Publish Date: 2006-11-09 Implement Date: 2007-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 1408.1-2006

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Electrician's insulating materials and their products

ICS Name: Other insulating materials

Publish Date: 2006-11-09

Implement Date: 2007-04-01

Pages: 16 pages

Scope

This part of GB/T 1408 specifies the test method for measuring the short-time electrical strength of solid insulating materials at power frequency (i.e., 48Hz to 62Hz). This part specifies the use of liquids and gases as immersion agents or surrounding media for testing solid insulating materials, but it is not applicable to tests involving liquids and gases. Note: This part includes a method for determining the surface breakdown voltage of solid insulating materials.

Development Information

Word Count: 30 Thousand words Pages: 16 pages

Same series standard

GB/T 1408.2-2006 Electrical strength of insulating materials—Test methods—Part 2:Additional requirements for tests using direct voltage

Replace the following standards

GB/T 1408.1-1999 Methods of test for electric strength of solid insulating materials-Tests at power frequencies

Superseded by the following standards

GB/T 1408.1-2016 Insulating materials—Test methods for electric strength—Part 1:Test at power frequencies

Referenced Standards

GB/T 1981.2-2003 Varnishes used for electrical insulation—Part 2:Methods of test GB/T 7113.2-2005 Flexible insulating sleeving—Methods of test GB/T 10580-2003 Standard conditions for use prior to and during the testing of solid insulating materials ISO 293:1986 ISO 294-1:1996 ISO 294-3:1996 ISO 295:1991 ISO 10724:1994 IEC 60296:2003 IEC 60455-2:1998 IEC 60674-2:1988