GB/T 20138-2006 电器设备外壳对外界机械碰撞的防护等级(IK代码)

ICS29.020

K60场黔

中华人民共和国国家标准

GB/T20138-2006/IEC62262:2002

电器设备外壳对外界机械碰撞的防护等级

(IK代码)

Degreesofprotectionprovidedbyenclosuresforelectricalequipmentagainst

externalmechanicalimpacts(IKcode)

(IEC62262:2002,IDT)

2006-03-06发布2006-08-01实施

中华人民共和国国家质量监督检验检疫总局

发布

中国国家标准化管理委员会

GB/T20138-2006/IEC62262:2002

目次

前言··········································································································，·····……工

引言.·一·II

1范围······································，····································································……1

2规范性引用文件·························1

3定义······················································，··········，········································……1

4标识··········································································，·································……2

5一般试验要求.·2

6对机械碰撞防护试验的验证·············································.·……，.，.3

7试验器具··································································，···············，····················……3

GB/T20138-2006/IEC62262:2002

Nli吕

本标准等同采用IEC62262:2002《电器设备外壳对外界机械碰撞的防护等级U(K代码)))(英文版)

本标准由中国电器工业协会提