< kiʻekiʻe kiʻekiʻe="1" laulā="1" kaila="hōʻike:ʻaʻohe" src="https://www.facebook.com/tr?id=1003690837628708&ev=PageView&noscript=1" /> ʻO Kina Mini respirator centrifugal quiet inspirator ventilator cpap blower hale hana a me nā mea hana | Wonsmart
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huahana

Mea hoʻoulu manaʻo mālie centrifugal mini respirator ventilator cpap blower

60mm ke anawaena 7kpa kaomi Mini respirator centrifugal quiet inspirator ventilator cpap blower kūpono no ka mīkini cushion ea/mīkini CPAP/kelepona wahie/lako lapaʻau.


  • Kumu hoʻohālike:WS7040-24-V200
  • Nā kikoʻī huahana

    Nā Lepili Huahana

    Nā Hiʻohiʻona o ka Mea Puhi

    Inoa inoa: Wonsmart

    Kaomi kiʻekiʻe me ka motika brushless dc

    ʻAno puhi: Peʻahi centrifugal

    Anakahi uila: 24vdc

    Hāpai: NMB ball bearings

    ʻAno: Fan Centrifugal

    Nā ʻoihana pili: Hale hana hana

    ʻAno o ke au uila: DC

    Mea o ka pahi: palakiko

    Ke kau ʻana: Fan kaupaku

    Kahi i hoʻomaka ai: Zhejiang, Kina

    Uila uila: 24VDC

    Palapala hōʻoia: ce, RoHS, ETL

    Palapala Hoʻokō: 1 Makahiki

    Hāʻawi ʻia ka lawelawe ma hope o ke kūʻai aku: Kākoʻo pūnaewele

    Ka manawa ola (MTTF): >20,000 hola (ma lalo o 25 kekelē C)

    Kaumaha: 80 grams

    Mea hale: PC

    Ka nui o ka ʻāpana: D70mm *H37mm

    ʻAno motika: Motika ʻEkolu Pae DC Brushless

    Ke anawaena puka: OD17mm ID12mm

    Mea hoʻokele: waho

    Kaomi paʻa: 6.8kPa

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    1 (2)

    Ke kaha kiʻi ʻana

    WS7040-24-V2002-Modela

    Hana Pūahi

    Hiki i ka mea puhi WS7040-24-V200 ke hōʻea i ka pae kahe ʻana o ke ea he 22m3/h ma ke kaomi 0 kpa a me ke kaomi paʻa he 6.8kpa. Loaʻa iā ia ka mana ea puka kiʻekiʻe loa ke holo kēia mea puhi ma ke kū'ē ʻana o 3kPa inā hoʻonohonoho mākou i ka 100% PWM. Loaʻa iā ia ka pono kiʻekiʻe loa ke holo kēia mea puhi ma ke kū'ē ʻana o 5.5kPa inā hoʻonohonoho mākou i ka 100% PWM. ʻO nā hana kiko ukana ʻē aʻe e pili ana i ka piʻo PQ ma lalo nei:

    WS7040-24-V2001-Modela

    Pōmaikaʻi o ka Blower DC Brushless

    (1) Aia ka mea puhi WS7040-24-V200 me nā motika brushless a me nā bearings ball NMB i loko e hōʻike ana i kahi manawa ola lōʻihi loa; Hiki i ka MTTF o kēia mea puhi ke hiki aku ma mua o 20,000 mau hola ma ka mahana o ke kaiapuni he 20 degere C.

    (2) ʻAʻole pono kēia mea puhi i ka mālama ʻana

    (3) ʻO kēia mea puhi e hoʻokele ʻia e kahi mea hoʻokele motika brushless he nui nā hana hoʻokele like ʻole e like me ka hoʻoponopono wikiwiki, ka hoʻopuka pulse wikiwiki, ka wikiwiki wikiwiki, ka paleki a me nā mea ʻē aʻe. Hiki ke hoʻokele maʻalahi ʻia e ka mīkini akamai a me nā lako.

    (4) Hoʻokele ʻia e ka mea hoʻokele motika brushless, e loaʻa i ka mea puhi nā pale ma luna o ke au, ma lalo/ma luna o ka voltage, stall.

    Nā noi

    Hiki ke hoʻohana nui ʻia kēia mea puhi ma luna o ka mīkini cushion ea, ka mīkini CPAP, ke kahua hana hou soldering SMD.

    Pehea e hoʻohana pono ai i ka Blower

    20181815

    Nā nīnau i nīnau pinepine ʻia

    Q: Mea kūʻai aku: Hiki iaʻu ke hoʻohana i kēia mea puhi no ka mea lapaʻau?

    ʻAe, ʻo kēia kekahi mea puhi o kā mākou hui hiki ke hoʻohana ʻia ma Cpap a me ka ventilator.

    Q: He aha ke kaomi ea kiʻekiʻe loa?

    A: E like me ka mea i hōʻike ʻia ma ke kaha kiʻi, ʻo ke kaomi ea kiʻekiʻe loa he 6.5 Kpa.

    Ke hoʻohālikelike ʻia me ka motika DC a me ka motika asynchronous, ʻo nā ʻano loea koʻikoʻi o ka motika Brushless DC:

    1. Loaʻa nā ʻano hana o ka motika DC ma o ka mana uila. Loaʻa iā ia ka ʻoi aku ka maikaʻi o ka hoʻokele a me ka laulā o ka wikiwiki.

    2. Pono ka ʻike manaʻo no ke kūlana rotor a me ka mea hoʻokele inverter multiphase uila.

    3. ʻO ke kumu, hiki i ka motika AC ke hana i ka wikiwiki kiʻekiʻe me ka ʻole o ka ʻālohilohi a me ka ʻā ʻana o ka palaki a me ka commutator. Loaʻa iā ia ka hilinaʻi kiʻekiʻe, ke ola hana lōʻihi a ʻaʻohe pono o ka mālama ʻana.

    4. Loaʻa i ka motika DC Brushless ka mana kiʻekiʻe, ʻaʻohe nalowale o ka rotor a me ka wela, a me ka pono kiʻekiʻe: i hoʻohālikelike ʻia me ka ʻikepili, ʻo ka pono o ka motika asynchronous 7.5 kW he 86.4%, a ʻo ka pono o ka motika DC brushless like hiki ke hiki i 92.4%.

    5. Pono nā ʻāpana mana uila, ʻoi aku ke kiʻekiʻe o ke kumukūʻai holoʻokoʻa ma mua o ka motika DC.

    ʻElua ʻano nui o nā motika i hoʻohana ʻia i ka ʻōnaehana AC: ka motika induction a me ka motika synchronous magnet mau loa. Hiki ke hoʻokaʻawale ʻia ka motika synchronous magnet mau loa i ka motika synchronous magnet mau loa sinusoidal back EMF (PMSM) a me ka motika DC brushless EMF wave square (BLDCM) e like me ke kumu hana like ʻole. No laila, ʻokoʻa ko lākou ʻano hoʻokele a me ke ʻano kaohi.

    ʻO ka EMF hope o ka motika synchronous magnet mau loa sinusoidal he sinusoidal. I mea e hana ai ka motika i ka torque maʻalahi, pono e sinusoidal ke au e kahe ana ma o ka wili motika. No laila, pono e ʻike ʻia ka hōʻailona kūlana rotor hoʻomau, a hiki i ka inverter ke hāʻawi i ka voltage sinusoidal a i ʻole ke au i ka motika. No laila, pono ka PMSM e hoʻohana i ke voltage kiʻekiʻe a i ʻole ke au. He paʻakikī loa hoʻi ka hoʻonā ʻana o ka encoder kūlana a i ʻole ka resolver.

    ʻAʻole pono ʻo BLDCM i ke sensor kūlana kiʻekiʻe, maʻalahi ka hāmeʻa pane, a maʻalahi hoʻi ka algorithm kaohi. Eia kekahi, ʻoi aku ka maikaʻi o ke kahua magnetic gap air o ka nalu trapezoidal BLDCM ma mua o ka nalu sinusoidal PMSM, a ʻoi aku ke kiʻekiʻe o ka mana o BLDCM ma mua o ka PMSM. No laila, ua loaʻa i ka noiʻi a me ka noiʻi ʻana o ka mīkini DC brushless magnet mau loa ka nānā nui ʻia.


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