GB/T 4596-2012 Active National standards

GB/T 4596-2012 E-cores for three-phase transformers for use in electronic equipment

Publish Date: 2012-12-31 Implement Date: 2013-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 4596-2012

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Inductors and transformers

ICS Name: \nMagnetic components

Publish Date: 2012-12-31

Implement Date: 2013-06-01

Pages: 23 pages

Scope

This standard specifies the classification, dimensions, electromagnetic performance, test methods, inspection rules, and marking, packaging, transportation, and storage of E-shaped cores (hereinafter referred to as "cores") used in three-phase transformers for electronic equipment.
This standard applies to a series of cores made from grain-oriented cold-rolled silicon steel strips.

Development Information

Word Count: 41 Thousand words Pages: 23 pages

Replace the following standards

GB/T 4596-1984 E-cores for three-phase transformers for use in electronic equipment

Referenced Standards

GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 2421.1-2008 Environmental testing for electric and electronic products—General and guidance GB/T 2423.1-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests A:Cold GB/T 2423.2-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Tests B:Dry heat GB/T 2423.6-1995 Environmental testing for electric and electronic products—Part 2:Test methods—Test Eb and guidance:Bump GB/T 2423.10-2008 Environmental testing for electric and electronic products—Part 2:Tests methods Test Fc:Vibration(sinusoidal) GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)

Related Standards

GB/T 4596-1984 Replaced

GB/T 4596-1984 E-cores for three-phase transformers for use in electronic equipment

Publish Date: 1984-07-21

GB/T 9632.1-2002 Abolished

GB/T 9632.1-2002 Measuring methods of cores for inductors and transformers for telecommunications

Publish Date: 2002-07-18

GB/T 18909-2002 Active

GB/T 18909-2002 Sectional specification for high-frequency inductors and intermediate frequency transformers for use in electronic equipment for capability approval

Publish Date: 2002-12-04

GB/T 9634.1-2002 Active

GB/T 9634.1-2002 Ferrite cores-Guide on the limits of surface irregularities—Part 1:General specification

Publish Date: 2002-12-04

GB/T 9634.2-2002 Replaced

GB/T 9634.2-2002 Ferrite cores—Guide on the limits of surface irregularities—Part 2:RM-cores

Publish Date: 2002-12-04

GB/T 9634.3-2002 Active

GB/T 9634.3-2002 Ferrite cores—Guide on the limits of surface irregularities—Part 3:ETD-cores and E-cores

Publish Date: 2002-12-04