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Kiekie Kiekie Exhaust kinoea lapaʻau 'okoʻa kaomi sensor

ʻIkepili

Kiekie Kiekie Exhaust kinoea lapaʻau 'okoʻa kaomi sensor

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ʻO ka D-S0140 series pressure sensor he mea ʻokoʻa kaomi ʻokoʻa e pili ana i ka hopena silicon piezoresistive, i hoʻohana ʻia me ka ʻenehana hybrid o CMOS a me MEMS. Hoʻouka ʻia ke kaomi e ana ʻia ma luna o ke kiʻiʻoniʻoni silika mai ke kua o ka puʻupuʻu, e ʻae ai i ka sensor e hoʻohana ʻia i nā wahi paʻakikī. Hoʻopuka ka mea ʻike puʻe i kahi hōʻailona uila e pili ana i ka laina, a hāʻawi i ka hoʻopuka hōʻailona pololei a paʻa a me ka uku wela.

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    Hiʻona

    • Paʻa kiʻekiʻe a me ka hilinaʻi
    • pane wikiwiki
    • Ka pae wela hana -40°C a i +135°C
    • Ka nui o ke kaomi hana -1.7 ~ +34.5kPa (ke kaomi ana)
    • ʻenehana CMOS a me ka ʻenehana hybrid MEMS
    • PBT+30%GF mea pūpū
    • Hoʻokō me ka RoHS Directive

    E noi

    • ʻāpana kānana ʻāpana diesel DPF

    Waiwai inductive

    Hoʻopaʻapaʻa

    Nā kūlana

    Hana wela

    -40 ℃ ~ +135 ℃

    ʻO ka mahana mālama

    -40 ℃ ~ +135 ℃

    Mea hana

    ail kinoea

    Ke kaomi hana

    (-1.7) ~ 34.5kPa (nā ana)

    ʻO ke kaumaha kaumaha

    300kPa(g)

    Pumi haʻihaʻi

    450kPa(g) (I ka wā i hoʻokau ʻia ai ka mea ʻike i ke kaomi hemahema, ʻaʻole koi ʻia ka sensor e hiki ke hoʻi i ke kūlana hana maʻamau, akā ʻaʻole pono e haki ka mea ʻike ma lalo o ke kaomi hemahema)

    ʻĀneʻe Kauʻana

    +/-30° (Angle hoʻokomo e pili ana i ke kūlana kū (e nānā i nā kaha kiʻi))

    Voli uila (Vcc)

    5.0±0.25V

    Hāʻawi i kēia manawa

    10mA MAX

    Ka palekana overvoltage

    16V

    Pono ka wela maʻamau

    ±1.2%Vcc @ 25 ℃

    Huina hewa a pau

    ± 2%Vcc (ke kuhi hewa i loko o ka hewa hysteresis, ka hoʻihoʻi hou ʻana, ka linearity hewa a me ke ola drift hewa)

    Manawa pane

    2ms MAX


    p1cne

    Nā ana mīkini

    Mea ʻili: PBT+30% GF
    Huina: TYCO FEP1J0973703
    Pono ke ʻano, ka nui, a me nā mea o ka sensor i nā kaha kiʻi.

    p2v5e

    ʻO ka hoʻāʻo kaiapuni a me nā ʻāpana hilinaʻi


    Helu

    Mea hoao

    Nā Kūlana Hoʻāʻo

    Nā Koina Hana

    1

    ʻO ke kaumaha kaumaha

    Ke kaumaha nui:300kPa(g)

    Ka manawa paʻi: 5min

    Ka wela hoao: 20-25 ℃

    Ma hope o ka hoʻihoʻi ʻia ʻana o ka sensor i ka hana maʻamau, hoʻokō ia i nā ʻano.

    2

    Ke kaomi luku

    ʻO ke kaomi ʻana: 450kPa(g)

    Ka manawa paʻi: 1min

    Ka wela hoao: 20-25 ℃

    Ke hoʻokau ʻia ka mea ʻike i ke kaomi hemahema, ʻaʻole koi ʻia ka sensor e hiki ke hoʻi i ke kūlana hana maʻamau, akā ʻaʻole hiki ke hoʻopōʻino ʻia ka ʻike ma lalo o ke kaomi hemahema.

    3

    Puʻupuʻu wela wela

    ʻO ka pōʻai wela -40 ℃ ~ 135 ℃

    ʻO ka pōʻaiapili kaomi -1.7 ~ 34.5kPa

    E paʻa no 84h a mālama ʻia no 0.5 mau hola ma kēlā me kēia palena palena kaomi a me ka wela wela

    Pono nā mea ʻike āpau i nā koi pololei ma hope o ka hoʻāʻo ʻana a ʻaʻohe leakage.

    4

    Waihona wela haʻahaʻa

    Ka wela hoao: -40 ℃

     

    Ka manawa hoao: 72 hola

    Pono nā mea ʻike āpau i nā koi pololei ma hope o ka hoʻāʻo ʻana a ʻaʻohe leakage.

    5

    Waihona wela kiʻekiʻe

    Ka wela hoao: 135 ℃

    Ka manawa hoao: 72 hola

    Pono nā mea ʻike āpau i nā koi pololei ma hope o ka hoʻāʻo ʻana a ʻaʻohe leakage.

    6

    Puka wela

    Haʻahaʻa wela: -40 ℃

    Ke wela kiʻekiʻe: 135 ℃

    Ka helu o ke kaʻa: 500 Cycles

    Ka manawa paʻa no kēlā me kēia wahi wela: 1 hola

    ʻAʻole paʻa ka sensor i ka wā o ka hoʻokolohua.

    Pono nā mea ʻike āpau i nā koi pololei ma hope o ka hoʻāʻo ʻana a ʻaʻohe leakage.

    7

    Ka wela a me ka haʻahaʻa

    ʻO ke keʻena haʻahaʻa me ka mahana mua o +23 ℃ a me ka humidity mua o HR83% i hoʻomehana ʻia i + 40 ℃ i loko o 5h, a ua hoʻokiʻekiʻe ʻia ka humidity i HR92%, a mālama ʻia no 12h; Ma hope o 5h, ua hoʻohaʻahaʻa ʻia ka mahana i +23 ℃, a ʻo ka haʻahaʻa he HR83% no 2h. Ua hana hou ʻia ke kaʻina hana i luna 21 mau manawa no 504h. ʻAʻole i hoʻoikaika ʻia ka sensor i ka wā o ka hoʻokolohua.

    Pono nā mea ʻike āpau i nā koi pololei ma hope o ka hoʻāʻo ʻana a ʻaʻohe leakage.

     

    8

    Hoʻāʻo kūpaʻa

    ʻO ka pōʻaiapili kaomi ma ke ana wela kiʻekiʻe 110 +/- 5 ℃ : mai -1.7kPa a i 34.5kPa, ʻo ke alapine he 0.5Hz; ʻO ka helu o nā pōʻai he 2 miliona. ʻAʻole i hoʻoikaika ʻia ka sensor i ka wā o ka hoʻokolohua.

    Pono nā mea ʻike āpau i nā koi pololei ma hope o ka hoʻāʻo ʻana a ʻaʻohe leakage.

     

    9

    ʻO ka hoʻāʻo hoʻohālikelike wai

    Hoʻopili ʻia ka mea ʻike i kahi kaula uila a hoʻohana ʻia kahi lako mana 5V. Ua ho'āʻo kaʻawale ʻia nā mea hana ʻehā ma ke kiʻi ma lalo nei. Ke ala hoʻāʻo: E hoʻolei i 5-10 kulu o ka reagent ma luna o ke kaomi kaomi o ka mea ʻike e like me ka hōʻike ʻana ma ke kiʻi aʻe.

    (Ke piʻi aʻe ka ʻaoʻao inlet o ka ea), a laila kau ʻia ka sensor i loko o kahi pahu mahana ma 100 ° C no 2 mau hola. Ma hope o ka holoi ʻana, e hana hou i ka hoʻāʻo me nā reagents ʻē aʻe ʻekolu.

    helu ʻAno ka nui hoʻokolohua

    1 diesel 5 kulu

    2 ʻaila ʻenekini 10 kulu

    3 ʻaila 10 kulu

    4 glycol 10 kulu

    Pono nā mea ʻike āpau i nā koi pololei ma hope o ka hoʻāʻo ʻana

     


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