辽宁11选5

新黎明科创控股有限辽宁11选5详情

小结高低压防爆配电箱安全技术操作规范

发布时间:2019-03-01 10:29:00 查看次数:

小结高低压防爆配电箱安全技术操作规范:


一、在全部和部分带电的盘上进行工作,应将检修设备与运行设备以明显标志隔开;


二、有电流互感器和电压互感器的二次绕组应有永久性的、可靠的保护接地;


三、在运行的电流互感器二次回路上工作时,应采取下列安全措施:


辽宁11选51、YANJINJIANGDIANLIUHUILUDUANKAI;


2、WEILEKEKAODIJIANGDIANLIUHUGANQIERCIXIANQUANDUANLU,BIXUSHIYONGDUANLUPIANHEDUANLUXIAN,JINZHISHIYONGDAOXIANCHANRAO;


3、JINZHIZAIDIANLIUHUGANQIYUDUANLUDUANZIZHIJIANDEHUILUHEDAOXIANSHANGJINXINGRENHEGONGZUO;


四、在运行中的电压互感器二次回路上工作时,应采取下列安全措施:


1、YANGEFANGZHIDUANLUHUOJIEDI;


2、YINGSHIYONGJUEYUANGONGJU、DAIJUEYUANSHOUTAO,BIYAOSHIZAIGONGZUOQIANTINGYONGYOUGUANJIDIANBAOHUZHUANGZHI;


3、JIELINSHIFUZAISHI,BIXUZHUANGYOUZHUANYONGDEKAIGUANHERONGDUANQI;


辽宁11选54、ERCIHUILUTONGDIANSHIYANSHI,WEIFANGZHIYOUERCICEXIANGYICIFANBIANYA,CHUJIANGERCIHUILUDUANKAIWAI,HAIYINGQUXIAYICIRONGDUANQI;


5、ERCIHUILUTONGDIANHUONAIYASHIYANQIAN,YINGTONGZHIZHIBANYUANHEYOUGUANRENYUAN,BINGPAIRENKANSHOUXIANCHANG,JIANCHAHUILU,QUERENWURENGONGZUOHOUFANGKEJIAYA;


辽宁11选56、JIANCHADUANDIANBAOHUHEERCIHUILUDEGONGZUORENYUAN,WEIJINGZHIBANRENYUANXUKE,BUZHUNJINXINGRENHEDAOZHACAOZUO。


五、在有气体或蒸气爆炸性混合物的场所,防爆配电箱的选择规范:


a、ZAIZHENGCHANGQINGKUANGXIANENGXINGCHENGBAOZHAXINGHUNHEWUDEQ-1JICHANGSUOYINGXUANYONGGEBAOXING、FANGBAOTONGFENG、CHONGQIXINGDEDIYAPEIDIANXIANG;


辽宁11选5b、ZAIZHENGCHANGQINGKUANGXIABUNENGXINGCHENG,ERZAIBUZHENGCHANGQINGKUANGXIANENGXINGCHENGBAOZHAXINGHUNHEWUDEQ-2JICHANGSUO,KEXUANYONGRENYIYIZHONGFANGBAOXING;


c、ZAIZHENGCHANGQINGKUANGXIABUNENGXINGCHENG,ERZAIBUZHENGCHANGQINGKUANGXIANENGXINGCHENGBAOZHAXINGHUNHEWUDANKENENGXINGJIAOXIAODEQ-3JICHANGSUO,KEXUANYONGMIFENGXINGDE;


六、在有粉尘或纤维爆炸性混合物场所,防爆配电箱的选择规范:


辽宁11选5a、ZAIZHENGCHANGQINGKUANGXIANENGXINGCHENGBAOZHAXINGHUNHEWUDEG-1JICHANGSUO,KEXUANYONGRENYIYIJIGEBAOXING、FANGBAOTONGFENGXING、CHONGQIXINGDE;


b、ZAIZHENGCHANGQINGKUANGXIABUNENGXINGCHENGERZAIBUZHENGCHANGQINGKUANGXIACAINENGXINGCHENGBAOZHAXINGHUNHEWUDEG-2JICHANGSUO,KEXUANYONGFANGCHENXINGDE。


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