河北快3

高低压电线电缆

联系我们

河北快3QIYEMINGCHENG:HUAZHONGXIANLANYOUXIANGONGSI

CHENGZHAOQUANGUODAILISHANG

LIANXIREN:HANJINGLI

SHOUJI:18703623214

河北快3DIANHUA:0371-63300039

GONGSIWANGZHI:http://puhe169.com/

YOUXIANG:huazhongxianlan@qq.com

河北快3YINGXIAOZHONGXIN:HENANSHENGZHENGZHOUSHIGUANCHENGHUIZUQUSHANGDOULUYUZHONGXINGNANLUJIAOCHAKOUXIANGNAN200MIZHENGSHANGHEXIEDASHABZUO1209

BANSHICHUDIZHI:ZHENGZHOUSHIFEIYUWUJINSHICHANG13HAOLOU122HAO

CHANGZHI:HEBEISHENGXINGTAISHININGJINGONGYEYUAN


两招叫你辨别电线电缆优劣

您的当前位置: 首 页 >> 河北快3 >> 技术知识

两招叫你辨别电线电缆优劣

发布日期:2017-08-29 00:00 来源:http://puhe169.com 点击:

河北快3LIANGZHAOJIAONIBIANBIEDIANXIANDIANLANYOULIE


SHICHANGXIANZHUANG


河北快3MUQIAN,SHICHANGSHANGDEDIANXIANDIANLANPINZHONGDUO、GUIGEDUO、JIAGELUAN。YIBANJIATINGZHUANGXIU,CHANGYONG2.5PINGFANGHAOMIHE4PINGFANGHAOMILIANGZHONGTONGXINXIAN,DANJIAGESHANG,TONGYANGGUIGEDEYIPANXIAN,YINWEICHANGJIABUTONG,JIAGEKEXIANGCHA20%~30%。


DIANXIANDIANLANZHISUOYIJIAGECHAYIJUDA,SHIYOUYUSHENGCHANGUOCHENGZHONGSUOYONGYUANCAILIAOBUTONGZAOCHENGDE。SHENGCHANDIANXIANDIANLANDEZHUYAOYUANCAILIAOSHIDIANJIETONG、JUEYUANCAILIAOHEHUTAOLIAO。MUQIANYUANCAILIAOSHICHANGSHANGDIANJIETONGMEIDUNZAI4.5WANZUOYOU,HUISHOUDEZATONGZEBIANYIHENDUO;JUEYUANCAILIAOHEHUTAOLIAODEYOUZHICHANPINHECANCIPINDECHAJIAGENGXUANSHU。LINGWAI,ZHANGDUBUZU、JUEYUANTIHANJIAOLIANGBUGOU,YESHIZAOCHENGJIAGECHAYIDEZHONGYAOYUANYIN。MEIPANXIANZHANGDU,YOUDENGPINSHI100MI,ERCIPINZHIYOU90MIZUOYOU;JUEYUANTIHANJIAOLIANGYOUDENGPINZHAN35%~40%,ERCANCIPINZHIYOU15%。


JIANBIEFANGSHI


YIKAN


KANYOUWUZHILIANGTIXIRENZHENGSHU;KANHEGEZHENGSHIFOUGUIFAN;KANYOUWUCHANGMING、CHANGZHI、JIANYANZHANG、SHENGCHANRIQI;KANDIANXIANDIANLANSHANGSHIFOUYINYOUSHANGBIAO、GUIGE、DIANYADENG。

1.RENQINGHEGEZHENGBIAOSHI

XUANGOUSHI,YIDINGYAOCHAKANHEGEZHENGSHANGSHIFOUYOU“3C”RENZHENGBIAOZHI,XINGHAOGUIGE、EDINGDIANYA、ZHANGDU、ZHIZAORIQI、RENZHENGBIANHAO、JIANYAN、ZHIXINGBIAOZHUN、CHANGMING、CHANGZHIDENGBIAOSHISHIFOUQINGCHU。

2.ZHUYIBAOZHUANG

XUANGOUSHIZHUYIBAOZHUANGYAOJINGMEI,YINSHUAYAOQINGXI,XINGHAOGUIGE、CHANGMING、CHANGZHIDENGQIQUAN。JIAMAOWEILIEDIANXIANDIANLANWANGWANGSHI“SANWUCHANPIN”,DANSHANGMIANQUEYEYOUMOLENGLIANGKEDECHANDIDENGBIAOSHI,RUZHONGGUOZHIZAO、ZHONGGUOMOUSHENGHUOMOUSHIZHIZAODENG,ZHEISHIJIDENGYUWEIBIAOCHANDI。

3.CHAKANWAIGUAN

XUANGOUSHI,ZHUYICHAKANWAIGUANYAOGUANGHUAYUANZHENG,SEZEJUNYUN,SHOUGANHAO。RUOSHIXIANGPILEIDIANXIANDIANLAN,HUTAO、JUEYUANKEYONGYANTOUZHUOSHAO,QIEBIAOMIANWANQUANWUSUNSHANG。

4.JIANCHADAOTI

导体要有一定的光泽和适度的柔软性,导体结果尺寸要符合国家标准要求。高低压电线电缆河北快3铜芯的横断面,优等品紫铜颜色光亮、色泽柔和,否则便是次品。

5.JIANCHAZHANGDU

XUANGOUSHI,QIANWANBUYAOTANTUJIAGEBIANYI,XUANGOUZHIYOU90mHUO80m,SHENZHIMEIYOUZHANGDUBIAOSHIDEDIANXIANDIANLAN,ZHANGDUYIDINGYAOFUHE100(+/-)0.5mDEBIAOZHUNYAOQIU。

高低压电线电缆

ERSHI


河北快3KEQUYIGENDIANXIANDIANLANTOUYONGSHOUFANFUWANQU,FANSHISHOUGANROURUAN、KANGPILAOQIANGDUHAO、SULIAOHUOXIANGJIAOSHOUGANDANXINGDAQIEDIANXIANDIANLANJUEYUANTISHANGWULIEHENDEJIUSHIYOUDENGPIN。

1.DIANLIANGZHONGLIANG

ZHILIANGHAODEDIANXIANDIANLAN,YIBANDOUZAIGUIDINGDEZHONGLIANGFANWEINEI。RUCHANGYONGDEJIEMIANJIWEI1.5 mm2DESULIAOJUEYUANDANGUTONGXINXIAN,MEI100 mZHONGLIANGWEI1.8~1.9 kg;2.5 mm2DESULIAOJUEYUANDANGUTONGXINXIAN,MEI100 mZHONGLIANGWEI2.8~3.0 kg;4.0 mm2DESULIAOJUEYUANDANGUTONGXINXIAN,MEI100 mZHONGLIANGWEI4.1~4.2 kgDENG。ZHILIANGCHADEDIANXIANDIANLANZHONGLIANGBUZU,YAOMEZHANGDUBUGOU,YAOMEDIANXIANDIANLANTONGXINZAZHIGUODUO。

2.SHISHIRENXING

HEGEDETONGXINDIANXIANDIANLANTONGXINYINGGAISHIZIHONGSE、YOUGUANGZE、SHOUGANRUAN。ERWEILIEDETONGXINXIANTONGXINWEIZIHEISE、PIANHUANGHUOPIANBAI,ZAZHIDUO,JIXIEQIANGDUCHA,RENXINGBUJIA,SHAOYONGLIJIHUIZHEDUAN,ERQIEDIANXIANDIANLANNEICHANGYOUDUANXIANXIANXIANG。JIANCHASHI,ZHIYAOBADIANXIANDIANLANYITOUBOKAI2cm,RANHOUYONGYIZHANGBAIZHIZAITONGXINSHANGSHAOWEICUOYIXIA,RUGUOBAIZHISHANGYOUHEISEWUZHI,SHUOMINGTONGXINLIZAZHIBIJIAODUO。LINGWAI,WEILIEDIANXIANDIANLANJUEYUANCENGKANSHANGQUSIHUHENHOUSHI,SHIJISHANGDADUOSHIYONGZAISHENGSULIAOZHICHENGDE,GAILIAOSHENGCHANDECHANPINRENXINGCHA、KANGSUNXINGCHA、RONGYIBOLIGUILIE,SHIJIANYIZHANG,JUEYUANCENGHUILAOHUAERLOUDIAN,ZAOCHENGANQUANSHIGUFASHENG。

3.TANTANJIAGE

河北快3YOUYUJIAMAOWEILIEDIANXIANDIANLANDEZHIZUOCHENGBENDI,YINCI,SHANGFANZAIXIAOSHOUSHI,CHANGYIJIALIANWUMEIWEIHUANGZIDIJIAXIAOSHOU,SHIRENSHANGDANG。


相关标签:高低压电线电缆

最近浏览:

在线客服
分享 一键分享
欢迎给我们留言
请在此输入留言内容,我们会尽快与您联系。
姓名
联系人
电话
座机/手机号码