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使用环氧树脂保护NTC热敏电阻的四个原因分析

来源:发表时间:2020-06-01

上海11选5BAOHUNTCREMINDIANZUMIANSHOUKENENGSUNHAIXINGNENGDEYIZHONGCHANGJIANFANGFASHIJIANGQIFENGZHUANGHUOYONGHUANYANGSHUZHIFENGZHUANG。YONGYUBAOHUNTCREMINDIANZUDEHUAXUETEXINGCUNZAIYUJUYOUGAOJIEDIANQIANGDUHEDAORELVDEGONGYEJIHUANYANGSHUZHIZHONG。


TUYOUHUANYANGSHUZHIDENTCREMINDIANZUWENDUCHUANGANQIXIANSHIWEIDAIYOULIANGTIAOJINGXIANGDAOXIANDELEIZHUZHUANGZHU。ZHEIXIELEIXINGDENTCREMINDIANZUWENDUCHUANGANQITONGCHANGZAICHAOSHIHUANJINGZHONGSHIYONG。QIZHONGYIXIEYINGYONGBAOKUOCELIANGQILIUHEKONGQIWENDUDEYILIAOSHEBEI。HUANYANGCIZHUREMINDIANZUYEJINGCHANGYONGYUQICHEYINGYONG,YIJIANSHIHEKONGZHIKECANGDEKONGDIAOHEZUOYIJIARE。


FENGLIWOLUNJIDENGLVSENENGYUANZAIHANLENGDEQIHOUZHONGHUIYUDAOQIANZAIDEPOHUAIXINGTIAOJIAN。DONGYUHUODIYUBINGDONGWENDUHUIDAOZHIYEPIANJIEBING,CONGERDAOZHIGONGLVSHUCHUJIANSHAOHEZHUANZIFUZAIZENGJIA。NTCREMINDIANZUTANTOUJIANSHIHEKONGZHIYEPIANWENDU,YISHIWOLUNJIDEZIDONGKAI/GUANKONGZHIKUAISUXIANGYING。



BAOHUNTCREMINDIANZUZHIGUANZHONGYAO,BIMIANZHIJIEBAOLUYUSHUIHUOYOUDENGLIUTIZHONG。WEICI,SHIYONGDAOREHUANYANGSHUZHIZUOWEIMIFENGJI,CHENGWEI“GUANFENG”,YIJIANGNTCREMINDIANZUWENDUCHUANGANQIMIFENGZAIBUXIUGANGWAIQIAOZHONG。ZHEIZHONGHUANYANGSHUZHIBUJINKEYIBAOHUNTCCHUANGANQIBUSHOUCHAO,ERQIEHAIKEYISHICONGBEICEJIEZHIDAOREMINDIANZUCHUANGANQIDERECHUANDAOLIANGHAO。DAOREHUANYANGSHUZHITIGONGLEYUNXINGXIAOLVERBUHUIJIANGJIE。


JIABUXIUGANGCHUANGANQITANTOUYONGYUQICHEYINGYONGZHONGKEYICELIANGYOUWENCHELIANGDEFADONGJI,YOUWEIHEZHANDU,BINGQIEFADONGJIDELENGQUEJIDEWENDU。ZHUANGZAITANTOUZUJIANZHONGDELINGYIZHONGNTCREMINDIANZUSHIHUANXINGTUERTANTOU。GAIREMINDIANZUZUJIANYONGYUCELIANGBIAOMIANWENDU。


环形接线片热敏电阻温度传感器探头通常安装在散热器上,以测量功率组件的工作温度。它们还越来越多地用于锂离子电池端子上,以在充电和放电周期内监视电池温度,以提高效率和安全性。

 





探测潘尼喘气PANW潘尼泛非ANG
热时间常数(S)40402510103
耗散常数(mW /°C)3310333
最大功率125125125125125125
房屋类型镀锡金属环吊耳不锈钢304螺纹尖头和六角头铝螺纹金属管和六角环氧树脂探针组装不锈钢304封闭端金属管玻璃弹珠
探针说明环氧浸涂的NTC热敏电阻封装在镀锡铜环形接线片中NTC热敏电阻封装在带直螺纹的铝六角螺钉内NTC热敏电阻封装在耐用的不锈钢尖端,允许带有锥形内六角螺丝的管子环氧浸涂NTC热敏电阻焊接在带护套的特氟龙/ PVC电线之间耐用的不锈钢合金管内装有NTC热敏电阻并填充了环氧树脂玻璃封装的珠状热敏电阻,带有特氟龙涂层电线


环氧密封的四个原因

1.BAOHUREMINDIANZUBUSHOUCHAO

上海11选5HUANYANGTUCENGHUOGUANFENGTIGONGLEFANGCHAOCENG,FANGZHISHUIZHENGQIQINRUREMINDIANZUCHUANGANQI。ZHEIYOUZHUYUDADAO1JISHIMINXING(MSL 1)DENGJI,ZHEIBIAOMINGREMINDIANZUBUSHOUSHUIFENSHENTOUDEBAOHUSHIJIANBUSHOUXIANZHI。

水分敏感性水平

类别容许时间
MSL 1无限,不敏感
MSL 21年
MSL 2A4周
MSL 31周
MSL 43天
MSL 52天
MSL 5A1天
MSL 6必须烘烤

上海11选52.REMINDIANZUDEWULIBAOHU

YONGHUANYANGSHUZHIMIFENGNTCREMINDIANZUKEYIBAOHUCHUANGANQIZAIZHIZAOHECAOZUOGUOCHENGZHONGBUSHOUYIWAICHONGJI。MEIYOUZHEIZHONGBAOHU,ZHUANGJIKENENGHUIDAOZHIREMINDIANZUSHIQUZHANGQIJINGDUSUOXUDEGUANJIANGONGCHA。ZAIREMINDIANZUTANTOURONGYICHANSHENGGAONENGLIANGHUOGAOPINZHENDONGDEYINGYONGZHONG,LIRUYUCAIKUANGSHEBEI,GONGYECHELIANGHEFEIJIXIANGGUANDEYINGYONGZHONG,HUANYANGSHUZHITUCENGHUOGUANFENGYEKEYITIGONGYOUXIAODEBAOHU。


 


3.REMINDIANZUDEDIANJUEYUAN

DEHUANYANGSHUZHIDELEIXINGYONGYUMIFENGHETUCENGNTCREMINDIANZUYEKEZAIDIANJUEYUANDEXINGSHITIGONGBAOHU。YUQITAZUJIAN,JINSHUWAIQIAOHUOJIXIANGBUJIANDEYIWAIDIANJIECHUHUISUNHUAIREMINDIANZU。HUANYANGTUCENGHAIKEYIFANGZHIZAIREMINDIANZUDEBIAOMIANXINGCHENGYANGHUA。


 


4.ZURANHEREMINDIANZU

HUANYANGTULIAOJIJUYOUZURANXINGYOUJUYOUZURANXING。GONGYEJIHUANYANGSHUZHIDEZHEIYIZHONGYAOTEZHENGLAIZIHUANYANGTULIAOZHONGDETIANJIAJI,GAITIANJIAJIYOUZHUYUTIGAOCHANPINDEZHENGTIANQUANXING。


 


YAOLEJIEYOUGUANNTCREMINDIANZUDEGENGDUOXINXIHUOYUGONGCHENGSHIJIAOTAN,QINGLIJIZHIDIANWOMEN。RUGUONINXIANGYAOMIANFEIDEYANGPINZAININDEYINGYONGCHENGXUHUOXIANGMUZHONGJINXINGCESHI,QINGZHIDIANWOMENHUOZAIXIANTIANXIEQINGQIU。


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