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压力变送器调校范围分析介绍

ZUOZHE: SHIJIAN:2018-11-23 09:34

  YALIBIANSONGQIDIAOXIAOFANWEI(fàn wéi)FENXI(Analyse)JIESHAO(Introduction)




一、什么是压力变送器的调校范围?

DIAOXIAOFANWEI(fàn wéi):YIBANSHIZHIYALI(pressure)BIANSONGQIDESHIJISHIYONGLIANGCHENG。YALIBIANSONGQISHIZHIYISHUCHUWEIBIAOZHUNXINHAODEYALICHUANGANQI,SHIYIZHONGJIESHOUYALIBIANLIANGANBILIZHUANHUANWEIBIAOZHUNSHUCHUXINHAODEYIBIAO。TANENGJIANGCEYAYUANJIANCHUANGANQIGANSHOUDAODEQITI、YETIDENGWULIYALICANSHUZHUANBIANCHENGBIAOZHUNDEDIANXINHAO,YIGONGJIZHISHIBAOJINGYI、JILUYI、DIAOJIEQIDENGERCIYIBIAOJINXINGCELIANG、ZHISHIHEGUOCHENGDIAOJIE。RU3051LTYALIBIANSONGQIDECHUANGANQI(transducer)SHIJILIANGCHENGWEI5MISHUIZHU,DANXIANCHANG(spot)SHIYONGZHIXUCELIANG(cè liáng)3MISHUIWEI,GANGDIAOXIAOFANWEIWEI0-3MISHUIWEI。

二、什么是压力变送器的测量(cè liáng)范围(fàn wéi)?

CELIANG(cè liáng)FANWEI(fàn wéi):JILIANGQIJUSUOKEYICELIANGDEHENXIAOCHICUN(chǐ cùn)YUCHICUNZHIJIANDEFANWEI。YALIBIANSONGQICHANGJIASHIYONGYUCELIANGYETI、QITIHUOZHENGQIDEYEWEI、MIDUHEYALI,RANHOUJIANGYALIXINHAOZHUANBIANCHENG4~20mADCXINHAOSHUCHU。CHAYABIANSONGQIDEZHUYAOZUOYONGBAYALIXINHAOCHUANDAODIANZISHEBEI,JINERZAIJISUANJIXIANSHIYALIQIYUANLIDAZHISHI:JIANGSHUIYAZHEIZHONGYALIDELIXUEXINHAOZHUANBIANCHENGDIANLIU(4-20mA)ZHEIYANGDEDIANZIXINHAOYALIHEDIANYAHUODIANLIUDAXIAOCHENGXIANXINGGUANXI,YIBANSHIZHENGBIGUANXI。LIANGCHENG(range)SHICELIANGZHI:RUMOUGEWENDUJIDELIANGCHENGWEI100SHESHIDU(℃)。ERCELIANGFANWEISHIJUTIDAODUOSHAODAODUOSHAO:RUMOUGEWENDUJIDECELIANGFANWEISHI0SHESHIDUDAO100SHESHIDU。

三、什么是压力变送器的量程(range)比?

LIANGCHENGBISHICELIANG(cè liáng)FANWEIHEHENXIAOCELIANGFANWEIZHIBI。LIANGCHENGBIDA,DIAOZHENGDEYUDIJIUDA,KEZAIGONGYI(gōng y)TIAOJIAN(tiáo jiàn)GAIBIANSHI,BIANYUGAIBIANSONGQIDECELIANGFANWEI,ERBUXUYAOGENGHUAN(change)YIBIAO,YEKEYIJIANSHAOKUCUNBEIBIAOSHULIANG,BIANYUGUANLI(guǎn lǐ)HEFANGZHIZIYUAN(resource)JIYA,SUOYIBIANSONGQIDELIANGCHENGBISHIYIXIANGSHIFENZHONGYAODEJISHUZHIBIAO(target aim)(technical analysis indicators)。

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