GB/Z 22202-2008 (English Version) PDF

Standard No.: GB/Z 22202-2008
Language: Chinese, Available in English version
Release Date: 2008
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status: Be replaced 2016-11
Replace By: GB/Z 22202-2016
Latest: GB/Z 22202-2016

Scope: This guidance document specifies the general requirements for reliability verification tests of residual current operated circuit breakers for household and similar purposes, including reliability indicators, reliability grades, reliability test conditions, and reliability of residual current operated circuit breakers for household and similar purposes. Performance test program, reliability test program, etc. This guiding technical document applies to products that comply with GB 16916.1-2003 or GB 16917.1-2003 standards, and can be used as a guiding document for manufacturers to formulate reliability indicators and test methods for residual current operated circuit breakers for household and similar purposes. The reliability level and test methods of residual current circuit breakers that meet GB 14048.2 and other standards can also refer to the relevant content of this guiding technical document.

GB/Z 22202-2008 Referenced Document

GB 16916.1-2003 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses(RCCB)-Part 1: General rules
GB 16917.1-2003 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses(RCBO)-Part 1: General rules
GB 6829-1995 General requirements for residual current operated protective devices
GB/T 2423.4-1993 Basic environmental testing procedures for electric and electronic products. Test Db:Damp heat,cyclic
GB/T 2424.2-2005 Environment tests for electric and electronic products.Guidance for damp heat tests
GB/T 2900.18-2008 Electrotechnical terminology.Low voltage apparatus
GB/T 3187-1994 Reliability and maintainability terms
GB/T 5080.1 Reliability testing.Part 1:Test conditions and statistical test principles*， 2012-11-05 Update
GB/T 5080.2 Reliability testing.Part 2:Design of test cycles*， 2012-11-05 Update
GB/T 5080.4 Equipment reliability testing--Procedure for point estimates and confidence intervals from reliability determination tests(Exponential distribution)
GB/T 5080.5 Equipment reliability testing--Compliance test plans for success ratio
GB/T 5080.6 Equipment reliability testing--Tests for the validity of a constant failure rate assumption
GB/T 5080.7 Equipment reliability testing--Compliance test plans for failure rate and mean time between failures assuming constant failure rate

2016 GB/Z 22202-2016 Reliability test methods for residual current operated circuit breakers for household and similar purposes
2008 GB/Z 22202-2008 Reliability test method of residual current operated circuit-breakers for household and similar uses