Mini respirator centrifugal quiet inspirator ventilator cpap blower
Nā hiʻohiʻona puhi
Ka inoa inoa: Wonsmart
Pumi kiʻekiʻe me dc brushless motor
ʻAno puhi: Centrifugal fan
Ka uila: 24vdc
Kaumaha: NMB poepoe hali
ʻAno: Centrifugal Fan
Nā Hana Hana: Mea Hana Hana
ʻAno uila uila: DC
Lahi Mea: plastic
Kauʻana: Peʻahi Kiʻi
Kahi i kumu: Zhejiang, Kina
Ka uila: 24VDC
Palapala hōʻoia: ce, RoHS, ETL
Warranty: 1 makahiki
Hāʻawi ʻia ka lawelawe ma hope o ke kūʻai aku: Kākoʻo pūnaewele
Ke ola manawa (MTTF):> 20,000 hola (ma lalo o 25 degere C)
Kaumaha: 80 grams
Mea hale: PC
Nui ʻāpana: D70mm *H37mm
ʻAno kaʻa: ʻEkolu Phase DC Brushless Motor
Anawaena puka puka: OD17mm ID12mm
Mea hoʻoponopono: waho
ʻO ke kaomi kūmau: 6.8kPa
Kiʻi kiʻi
Hana Puhi
Hiki i ka blower WS7040-24-V200 ke kiʻekiʻe i ka 22m3 / h airflow ma 0 kpa kaomi a me ka 6.8kpa kiʻekiʻe static kaomi. Loaʻa iā ia ka mana nui o ka ea i ka wā e holo ai kēia mea puhi i ke kū kūʻē 3kPa inā hoʻonoho mākou i 100% PWM. Loaʻa iā ia ka hana kiʻekiʻe loa i ka wā e holo ai kēia mea puhi ma 5.5kPa kū'ē inā hoʻonoho mākou i 100% PWM. ʻO nā hana ʻē aʻe e pili ana i ka pihi PQ ma lalo:
ʻO DC Brushless Blower Pōmaikaʻi
(1) WS7040-24-V200 blower me ka brushless motors a me NMB ball bearings i loko e hōʻike ana i ka lōʻihi loa o ke ola; Hiki i ka MTTF o kēia puhi puhi ke hiki aku ma mua o 20,000 mau hola ma 20 degere C ka mahana wela.
(2) ʻAʻole pono ka mālama ʻana i kēia blower
(3) ʻO kēia blower i hoʻokele ʻia e ka mea hoʻokele kaʻa brushless he nui nā hana mana like ʻole e like me ka hoʻoponopono wikiwiki, ka wikiwiki o ka pulse, ka wikiwiki wikiwiki, ka pahu a me nā mea hiki ke hoʻokele maʻalahi ʻia e ka mīkini akamai a me nā lako.
(4) Ke alakaʻi ʻia nei e ka mea hoʻokele kaʻa brushless e loaʻa i ka mea puhi i nā pale o kēia manawa, ma lalo o ka uila, nā pale pale.
Nā noi
Hiki ke hoʻohana nui ʻia kēia blower ma luna o ka mīkini cushion air, mīkini CPAP, SMD soldering rework station.
Pehea e hoohana pono ai i ka Blower
FAQ
Nīnau: Mea kūʻai: Hiki iaʻu ke hoʻohana i kēia blower no ka lāʻau lapaʻau?
A: ʻAe, ʻo kēia kahi mea puhi o kā mākou hui hiki ke hoʻohana ʻia ma Cpap a me ventilator.
Q: He aha ka maxmum ea kaomi?
A: E like me ka mea i hōʻike ʻia ma ke kaha kiʻi, ʻo ka nui o ke ea ea he 6.5 Kpa.
Hoʻohālikelike ʻia me ka motor DC a me ka motor asynchronous, ʻo nā ʻano ʻenehana koʻikoʻi o Brushless DC motor:
1. Loaʻa nā hiʻohiʻona hana o ka motor DC e ka mana uila. Loaʻa iā ia ka mana ʻoi aku ka maikaʻi a me ka laulā ākea ākea.
2.Rotor kūlana manaʻo 'ike a me ka uila multiphase inverter Keaukaha pono.
3.Essentially, hiki i ka motika AC ke hana i ka wikiwiki kiʻekiʻe me ka ʻole o ka uila a me ka abrasion o ka pulupulu a me ka commutator. Loaʻa iā ia ka hilinaʻi kiʻekiʻe, ke ola hana lōʻihi a ʻaʻohe pono o ka mālama.
4.Brushless DC motor he kiʻekiʻe mana kumu,ʻaʻohe poho o ka rotor a me ka wela, a kiʻekiʻe ka pono: i ka hoʻohālikelikeʻia me kaʻikepili, ka pono o 7.5 kW asynchronous kaʻa he 86.4%, a me ka pono o ka mana like brushless DC kaʻa hiki ke hiki i 92.4% .
5. Pono nā ʻāpana mana uila, ʻoi aku ka nui o ke kumukūʻai ma mua o ka motor DC.
ʻElua mau ʻano kaʻa i hoʻohana ʻia i ka ʻōnaehana AC: induction motor a me permanent magnet synchronous motor. Hiki ke hoʻokaʻawale ʻia ka mīkini paʻa paʻa paʻa i loko o ka sinusoidal back EMF permanent magnet synchronous motor (PMSM) a me ka nalu square back EMF brushless DC motor (BLDCM) e like me ke kumu hana ʻokoʻa. No laila ʻokoʻa kā lākou hoʻokele kaʻa a me ke ʻano hoʻokele.
ʻO ka EMF hope o ka sinusoidal permanent magnet synchronous motor he sinusoidal. No ka hana ʻana o ke kaʻa i ka torque maʻemaʻe, ʻo ke ʻano e kahe ana ma ka wili kaʻa he sinusoidal. No laila, pono e ʻike ʻia ka hōʻailona kūlana rotor mau, a hiki i ka inverter ke hāʻawi i ka volta sinusoidal a i ʻole i kēia manawa i ka kaʻa. No laila, pono ka PMSM e hoʻohana i ka volta kiʻekiʻe a i ʻole kēia manawa. He paʻakikī loa ka hoʻonā o ka encoder kūlana a i ʻole ka mea hoʻonā.
ʻAʻole pono ʻo BLDCM i kahi sensor kūlana kiʻekiʻe, maʻalahi ka mea pane, a maʻalahi ka algorithm control. Eia kekahi, ʻoi aku ka maikaʻi o ka nalu o ka hawewe trapezoidal BLDCM ma mua o ka hawewe sinusoidal PMSM, a ʻoi aku ka kiʻekiʻe o ka mana o ka BLDCM ma mua o ka PMSM. No laila, ua loaʻa i ka noi a me ka noiʻi ʻana o ke kaʻa DC brushless mau loa.
