Kuyeza kutentha kwa mota kwakhala chinthu chokhazikika pamakina akulu akulu-voltage!

PT100 sensor kutentha ndi chinthu choyezera kutentha, magawo a kutentha kwa chinthu choyezera amasinthidwa kukhala magawo amagetsi osinthika.Pamene linanena bungwe kwa wapadera digito anasonyeza chida, zenizeni nthawi anasonyeza kutentha kuyeza chinthu;mwayi woyendera kutentha ndi chitetezo chofananira, kutentha kwachilendo kudzayambitsa njira yodzitetezera, kuchititsa kuti magetsi azitha kuyendetsa magetsi, kudula magetsi agalimoto, kupewa zolakwika zam'deralo chifukwa chagalimoto yoyambitsidwa ndi ngozi yoyipa.PT100 ndi momwe mungasinthire magawo a kutentha kukhala magawo amagetsi?Osamvetsetsa angamve ngati achinsinsi, mutafotokozera motere simungadabwe: PT100 RTD imapangidwa makamaka ndi chitsulo cha platinamu.Kukhazikika kwamafuta a platinamu ndikokwera kwambiri, kukana kwake komanso kutentha kwake pali kulumikizana kolimba pakati pawo.
PT100 masensa kutentha chimagwiritsidwa ntchito zipangizo mafakitale muyeso ndi kulamulira magawo kutentha ndondomeko.Ma transmitters okhala ndi masensa nthawi zambiri amakhala ndi magawo awiri: sensor ndi chosinthira chizindikiro.Zomverera makamaka thermocouples kapena RTDs;chosinthira chizindikiro ndi magawo oyezera, kuwongolera ma siginecha ndi kutembenuka kwagawo, malinga ndi zomwe makasitomala amafuna, ma transmitters ena amawonjezera chiwonetsero chanthawi yeniyeni ya kutentha, yamphamvu ilinso ndi ntchito ya fieldbus, yokwezedwa ku malo owongolera.

Njinga pa ntchito PT100 pa mapindikidwe a galimoto ndi kunyamula kuwunika kutentha ndi chitetezo cha njira yeniyeni: pofuna kuonetsetsa kuti galimoto moyo wathunthu mkombero kuwunika zofunika, nthawi zambiri mu gawo lililonse la mapiringidzo m'manda awiri seti ya zigawo kutentha kuyeza, ndiko kuti, kukonzekera kwa seti ya;kukhala ndi gawo la magawo oyezera kutentha kumatha kusinthidwa pamalo pomwe kuwonongeka kwachitika, kotero seti ya ma bearings ikhoza kukhala ndi imodzi yokha.Chifukwa chake, kuyeza kwa kutentha kwa ma motors akulu amagawo atatu nthawi zambiri kumakonzedwa molingana ndi muyeso wa kutentha kwa 8-point: mfundo zitatu zokhotakhota, mfundo ziwiri zamayendedwe (ma fani awiri a pivot, mfundo imodzi) pa intaneti, kenako katatu. mfundo za kuyeza kwa kutentha kokhotakhota.