GB/Z 22201-2008 (English Version) PDF

Standard No.: GB/Z 22201-2008
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 22201-2016
Latest: GB/Z 22201-2016

Scope: This guiding technical document stipulates the reliability index and verification test general requirements and methods of contactor relays (hereinafter referred to as relays), including the reliability level requirements, test methods, test schemes and test procedures of relays. This guiding technical document can be used as a guiding document for relay manufacturers to conduct reliability tests.

GB/Z 22201-2008 Referenced Document

GB 14048.1-2006 Low-voltage switchgear and controlgear. Part 1: General rules
GB 14048.5-2008 Low-voltage switchgear and controlgear.Part5-1: Control circuit devives and switching element.Electromechanical control circuit devices
GB/T 15510-1995 General rules for reliability test of electromagnetic relay for control circuits
GB/T 19334-2003 Dimension of low-voltage switchgear and controlgear-Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations
GB/T 2900.18-2008 Electrotechnical terminology.Low voltage apparatus
GB/T 3187-1994 Reliability and maintainability terms
GB/T 5080.7-1986 Equipment reliability testing--Compliance test plans for failure rate and mean time between failures assuming constant failure rate