English
Haɗa Hoton da Aka Fi So Na'urar Gano Zafin Juriya (RTD)
  • Haɗawa Mai Gano Zafin Jiki Mai Juriya (RTD)
  • Haɗawa Mai Gano Zafin Jiki Mai Juriya (RTD)
  • Haɗawa Mai Gano Zafin Jiki Mai Juriya (RTD)
  • Haɗawa Mai Gano Zafin Jiki Mai Juriya (RTD)

Haɗawa Mai Gano Zafin Jiki Mai Juriya (RTD)

Tsarin RTD wani na'urar auna zafin jiki ce da ake amfani da ita tare da kayan aikin nuni, na'urori masu rikodi, da sauran kayan aiki. An tsara shi ne don auna zafin jiki na kafofin watsa labarai daban-daban a cikin kewayon -200°C zuwa +500°C kuma ana amfani da shi galibi a fannonin masana'antu kamar man fetur, sinadarai, da wutar lantarki.


  • Nau'ikan RTD:PT100, Cu50, Cu100
  • Diamita na Bututu Mai Kariya(mm):φ12, φ16
  • Kayan Aikin Kariya na Tube:Bakin Karfe 304/310/316L/321, Inconel 600
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    Cikakken Bayani game da Samfurin

    Alamun Samfura

    Bayanin Samfurin

    Haɗa RTD wani firikwensin zafin jiki ne mai inganci. Yawanci ana yin sinadarin firikwensin sa ne daga ƙarfe masu tsarki kamar platinum (Pt) ko jan ƙarfe (Cu). Platinum RTDs suna ba da daidaito mai yawa da kewayon zafin jiki mai faɗi, amma a farashi mai girma, wanda hakan ya sa suka dace da daidaito da aikace-aikacen auna zafin jiki mai yawa. RTDs na jan ƙarfe suna ba da kyakkyawan layi kuma suna da rahusa, duk da haka kewayon auna su ya fi ƙanƙanta (-50°C zuwa +150°C).

    Taro na RTD da aka haɗa ya ƙunshi abin ji (wayar platinum ko tagulla), hanyoyin haɗi, bututun kariya, da kan haɗin kai. Manyan nau'ikan sune tarukan platinum RTD da tarukan jan ƙarfe RTD.

    Ka'idar Aiki ta RTDs

    RTD (Mai Gano Zafin Jiki na Resistance) yana auna zafin jiki ta hanyar amfani da kaddarorin da juriyar lantarki na mai sarrafa ƙarfe ke canzawa tare da zafin jiki. Lokacin da zafin jiki ya canza, ƙimar juriya tana nuna alaƙar aiki mai layi da zafin jiki. Ta hanyar auna wannan juriya daidai, ana iya tantance ƙimar zafin jiki daidai. Ba kamar thermocouples ba, RTDs ba sa buƙatar diyya ta hanyar haɗa sanyi. Suna ba da fitowar sigina mai ƙarfi da babban daidaito, wanda hakan ya sa suka dace da ma'auni a cikin kewayon zafin jiki mai ƙasa zuwa matsakaici.

    Siffofin RTDs

    • Gine-gine mai ƙarfi tare da ƙarfin injiniya mai ƙarfi

    • Shigarwa mai sassauƙa da sauƙin gyarawa

    • Daidaiton ma'auni mai kyau da kwanciyar hankali mai kyau

    • Fitowar siginar da ke da ƙarfi tare da ƙarfin hana tsangwama

    Aikace-aikacen RTDs

    • Masana'antar Wutar Lantarki:Auna zafin jiki a cikin tukunyar wutar lantarki, bututun tururi, da tsarin fitar da turbine.

    • Masana'antar Man Fetur:Kula da yanayin zafi na reactor, tanderun da ke fashewa, bututun mai, da tankunan ajiya.

    • Masana'antar Ƙarfe:Kula da zafin jiki a cikin tanderun fashewa, murhunan fashewa masu zafi, da layukan samar da ƙarfe.

    • Kayan aikin injiniya:Kariyar zafi fiye da kima ga injuna, bearings, gearboxes, da sauransu.

    • HVAC (Dumamawa, Samun Iska, da Kwandishan):Ma'aunin zafin ruwa da iska a cikin tsarin sanyaya iska na tsakiya.

    • Dakunan gwaje-gwaje da Binciken Kimiyya:Aikace-aikace da ke buƙatar ma'aunin zafin jiki mai inganci da kwanciyar hankali.

    Nau'ikan RTDs

    Nau'i

    Nisan Aunawa

    Daidaito Aji A

    Daidaito Aji na B

    PT100

    -200℃ zuwa +500℃

    ±0.15℃

    ±0.3℃

    Cu50, Cu100

    -50℃ zuwa +150℃

    ±0.3℃

    Jagorar Zaɓin RTD

    Nau'in RTD:PT100, Cu50, Cu100

    Daidaito:±0.15℃ / ±0.3℃

    Adadin Abubuwan da ke Ciki:Guda ɗaya / Biyu

    Haɗin Tsarin Aiki:Zare ko Flange, Ana iya cirewa ko gyarawa

    Kayan Rufi:Bakin Karfe 304/310/316L/321, Inconel 600

    Diamita na Kurmin (mm):φ12, φ16, Na Musamman

    Tsawon ko Zurfin Shigarwa:Ana iya keɓancewa

    Nau'in Kan Haɗi:Mai hana feshewa, mai hana ruwa

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    • Kayayyaki Masu Alaƙa

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