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熱電阻故障的分析及處理方法

發布日期:2019年04月16日 人閱讀

熱電阻常見故障與處理

GUZHANGXIANXIANG:REDIANZUSHUCHUDIANZUZHIPIANDI

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CHULIFANGFA:GENGHUANREDIANZUHUOTONGGUOQINGXIHONGGANTIGAODIANZUJUEYUANNENGLI


体球网GUZHANGXIANXIANG:REDIANZUPIANGAOHUOWUQIONGDA

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体球网GUZHANGXIANXIANG:REDIANZUZUZHIHEWENDUGUANXIYOUBIANHUA

体球网GUZHANGYUANYIN:REDIANZUSICAISHOUFUSHIBIANZHI

体球网CHULIFANGFA:GENGHUANQUANXINREDIANZU


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熱電阻的故障分析及處理方法

熱電阻故障實例分析

1、測量示值偏高

①KONGFENZHUANGZHICELIANGKONGYAJIZHOUWENDEPt100BODIANZU,ERCIYIBIAOWEISHUXIANBIAOZY-C801-01-08-HL-N-T,JINGCHANGFASHENGZHISHIPIANGAODEXIANXIANG

体球网GUZHANGJIANCHA、FENXI:Pt100BODIANZUZAIXIANCHANGCAIYONGSANXIANZHILIANJIE,A、BZHIJIANJIEDIANZUTI,B、CZHIJIANDUANJIE,DANGAXIANJIECHUBULIANGSHI,ZUZHIBIANDA,WENDUZHISHIPIANGAO,BHUOCXIANJIECHUBULIANGSHI,WENDUZHISHIHUIPIANDI。

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体球网GUZHANGCHULI:GENGHUANXINBODIANZUYUANJIANHOUZHISHIHUIFUZHENGCHANG。

熱電阻溫度變送器

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体球网③HECHENGANZHUANGZHIYICELIANG0~200℃DEYITIHUAZHINENGWENDUBIANSONGQI,ZHISHIPIANGAOYUSHIJIWENDU

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GUZHANGCHULI:BAGEJIEXIANDUANZIZHONGXINJINGUHOU,GUZHANGXIAOSHI。

④MOUZHUANGZHIGONGYIFANYINGDIANXIANSHIXINHAOSHIERZUIDASHIERZHENGCHANG

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GUZHANGCHULI:DUICICHUJINXINGLEGENGHUANHOUHUIFUZHENGCHANG。

⑤MOUSHIHUAZHUANGZHI100#WENCHAZHISHIPIANGAO

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GUZHANGCHULI:CHULIHOU,ZHISHIZHENGCHANG。

2、測量示值偏低、不穩、不變

体球网①JIAQINGWENDUZHISHIZHISHIBUWEN,SHUZHIPIANDI

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体球网⑥YUANLIAOCHEJIAN55#KU24GUANWENDUZHISHIBUBIAN

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GUZHANGCHULI:GENGHUANLIANGCHENGBAN,GUZHANGXIANXIANGXIAOSHI。

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