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防爆配电箱要认证哪些项目?

发布时间:2019-01-10 17:02:00 查看次数:

防爆配电箱认证:


辽宁11选5ATEXSHIFAYU“Atmospheres EXplosibles”DESUOXIE,YISISHI“BAOZHAXINGHUANJING”。CONG2003NIAN7YUE1RIQI,JINRUOUZHOUJINGJIQU(EEA)BINGYONGYUBAOZHAXINGHUANJINGZHONGDESHEBEIHEBAOHUXITONG,BIXUFUHEATEX ZHILING(94/9/EC Equipment and protective systems intended for use in potentially explosive atmospheres)。YIXIACHANPINCHUWAI: YILIAOCHANPIN、 YONGYUBAOZHAWUDECHANPIN、JIAYONGCHANPIN、GERENFANGHUSHEBEI、HAICHUANYIJIYIDONGDEHAISHANGPINGTAI、CHUCHELIANGWAIQITAYONGYUQIANZAIBAOZHAXINGHUANJINGXIAYUNSHUSHEBEI、JUNYONGSHEBEI。


防爆配电箱防爆区域划分的相关认证:


RUOYAODUICHANPINJINXINGRENZHENG,JIUBIXUKAOLVCHANPINDESHIYONG“QUYU”。HUANJUHUASHUO,JICHUXIANWEIXIANHUANJINGDEGAILVHECHENGDU,XIAMIANDINGYILESANZHONGQUYU:


防爆配电箱的防爆区域划分.jpg

防爆配电箱防护类型认证:


CHANPINBIXUSHIYONGFANGHUGAINIANZHENGMINGQISHIFOUFUHEBIAOZHUN。RANER,BINGFEIQUANBUDEFANGHUGAINIANDOUSHIYONGYURENHEQUYU:

防爆配电箱的防护类型.jpg

QINGZIXICHAKANZHEIXIEFANGHUGAINIAN。YIGEBAOXINGWEILI,JIYIXIEZHIGUANDEJIESHAO:


防爆配电箱隔爆型"Ex d”认证项目:


1、在Ex d防爆罩内,可以出现电弧、火花以及高温:


ZHEISHIYINWEIWOMENJIADINGZHAONEIFASHENGBAOZHA,ZHEIZHONGBAOHUFANGSHIHUIZUZHIZHAONEITURANFASHENGDEBAOZHAXIANGWAIJIECHUANBO。WEICI,FANGBAOZHAOBIXUJUYOUZUGOUDEQIANGDUYIJIANGBAOZHAXIANZHIZAIZHAONEIBINGQIEBUHUICHANSHENGBIANXING,TONGSHIQIGONGZUOWENDUBIXUDIYUZHOUWEIHUANJINGZHEHUOWENDU。


2、它还必须提供可供燃烧气体逃逸的通道:


CONGXIAMIANDEFANGBAOZHAOSHIYITUZHONGWOMENKEYIKANCHU:ZHAONEIDERANSHAOQITIZHENGBUDUANPENGZHANG,DANTAKEYICONGFANGBAOZHAOGAIHEZHUTIZHIJIANDEWEIXIAOFENGXIZHONGTAOYICHUQU。RANSHAOQITITAOYISUOYONGDEZHEITIAOTONGDAOHENZHANG,TAZUYILENGQUEHEXIMIERANSHAOHUOYAN,ZHEIYANGJIUBUHUISHIZHOUWEIHUANJINGRANSHAO。 


3、ZHEILIYOUGEZHONGHUOYANTONGDAO;BIAOZHUNGENJUSHIYANJIANCE,GUIDINGLEFALAN、CHAGUANHEQITAJIETOUDERONGXUJIANXI。


防爆配电箱防爆关键测试介绍:


辽宁11选51)、WAIQIAOCHONGJICESHIJIBIAOMIANWENDUCEDING;


辽宁11选52)、FEIJINSHUCAILIAONAIRENAIHANSHIYAN;


3)、JIZHUNYALICESHI;


4)、GUOYACESHI;


5)、NEIBUYINBAOBUCHUANBAOCESHI;


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