皇冠足球比分

IP防护等级认证标准

文章出处:鑫智超 人气:-发表时间:2016-10-26

IP是Ingress Protection的缩写,IP等级是针对电气设备外壳对异物侵入的防护等级,来源是国际电工委员会的标准IEC 60529,这个标准在2004年也被采用为美国国家标准。在这个标准中,针对电气设备外壳对异物的防护,IP等级的格式为IPXX,其中XX为两个阿拉伯数字,第一标记数字表示接触保护和外来物保护等级,第二标记数字表示防水保护等级,具体的防护等级可以参考下面的表格。数字越大表示其防护等级越佳。


一、防尘等级



HAOMA

FANGHUCHENGDU

DINGYI

0

WUFANGHU

WUTESHUDEFANGHU

1

FANGZHIDAYU50mmZHIWUTIQINRU

FANGZHIRENTIYINBUSHENPENGDAODENGJUNEIBULINGJIAN

FANGZHIZHIJINGDAYU50mmZHIWUTIQINRU

2

皇冠足球比分FANGZHIDAYU12mmZHIWUTIQINRU

FANGZHISHOUZHIPENGDAODENGJUNEIBULINGJIAN

3

FANGZHIDAYU2.5mmZHIWUQUANQINRU

FANGZHIZHIJINGDAYU2.5mmDEGONGJU、DIANXIANHUOWUTIQINRU

4

皇冠足球比分FANGZHIDAYU1.0mmZHIWUTIQINRU

FANGZHIZHIJINGDAYU1.0DEWENYING、KUNCHONGHUOWUTIQINRU

5

FANGCHEN

WUFAWANQUANFANGZHIHUICHENQINRU,DANQINRUHUICHENLIANGBUHUIYINGXIANGDIANQIZHENGCHANGYUNZUO

6

FANGCHEN

WANQUANFANGZHIHUICHENQINRU



二、防水等级


HAOMA

FANGHUCHENGDU

DINGYI

0

WUFANGHU

WUTESHUDEFANGHU

1

FANGZHIDISHUIQINRU

FANGZHICHUIZHIDIXIAZHISHUIDI

2

QINGXIE15DUSHIRENGFANGZHIDISHUIQINRU

皇冠足球比分DANGDENGJUQINGXIE15DUSHI,RENGKEFANGZHIDISHUI

3

FANGZHIPENSHEDESHUIQINRU

FANGZHIYUSHUI、HUOCHUIZHIRUJIAJIAOXIAOYU50DUFANGXIANGSUOPENSHEZHISHUI

4

FANGZHIFEIJIANDESHUIQINRU

FANGZHIGEFANGXIANGFEIJIANERLAIDESHUIQINRU

5

FANGZHIDALANGDESHUIQINRU

FANGZHIDALANGHUOPENSHUIKONGJISUPENCHUDESHUIQINRU

6

FANGZHIDALANGDESHUIQINRU

DENGJUQINRUSHUIZHONGZAIYIDINGSHIJIANHUOSHUIYADETIAOJIANXIA,RENGKEQUEBAODENGJUZHENGCHANGYUNZUO

7

FANGZHIQINSHUIDESHUIQINRU

DENGJUWUQIXIANDECHENMEISHUIZHONGZAIYIDINGSHUIYADETIAOJIANXIA,JIKEQUEBAODENGJUZHENGCHANGYUNZUO

8

FANGZHICHENMEIDEYINGXIANG


 


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