GB/T 1408.1-1999 Replaced National standards

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

Publish Date: 1999-09-13 Implement Date: 2000-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 1408.1-1999

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Electrician's insulating materials and their products

ICS Name: Comprehensive Insulation Materials

Publish Date: 1999-09-13

Implement Date: 2000-06-01

Pages: 16 pages

Development Information

Word Count: 24 Thousand words Pages: 16 pages

Replace the following standards

GB 1408-1989

Superseded by the following standards

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

Referenced Standards

GB/T 1981-1989 GB 2536-1990 Transformer oils GB/T 7114-1986 GB/T 13541-1992 GB/T 15023-1994 Test methods for solventless polymerisable resinous compounds used for electrical insulation JB/T 3958.2-1999 Test methods for thermoset moldable insulating materials used in electrical insulation

Adopt standards

IEC 60243-1:1988

Related Standards

GB/T 17648-1998 Active

GB/T 17648-1998 Insulating liquids—Determination of the partial discharge Inception voltage (PDIV)—Test procedure

Publish Date: 1998-12-21

GB/T 11027-1999 Replaced

GB/T 11027-1999 Specification for insulating varnishes containing solvent-Specifications for individual materials-Requirements for hot curing impregnating varnishes

Publish Date: 1999-03-23

GB/T 11026.4-1999 Replaced

GB/T 11026.4-1999 Guide for the determination of thermal endurance properties of electrical insulating materials—Part 4:Ageing ovens—Single-chamber ovens

Publish Date: 1999-09-13

GB/T 11028-1999 Active

GB/T 11028-1999 Test methods for the determination of bond strength of impregnating agents to an enamelled wire substrate

Publish Date: 1999-09-13

GB/T 11026.2-2000 Replaced

GB/T 11026.2-2000 Guide for the determination of thermal endurance properties of electrical insulating materials Part 2:Choice of test criteria

Publish Date: 2000-10-17

GB/T 18381-2001 Replaced

GB/T 18381-2001 Specification for industrial rigid laminated sheets based on thermosetting resins for electrical purposes—Definitions, designations and general requirements

Publish Date: 2001-07-12