
Dzina la Brand: Wonsmart
Kupanikizika kwakukulu ndi mota yopanda brushless ya DC
Mtundu wa Blower: Fan ya Centrifugal
Voteji: 12vdc
Kutengera: NMB mpira wotengera
Mtundu: Fan ya Centrifugal
Makampani Ogwira Ntchito: Chomera Chopanga
Mtundu wamakono wamagetsi: DC
Tsamba Zofunika: pulasitiki
Kuyika: Fan ya Denga
Malo Oyambira: Zhejiang, China
Kuyenda kwa mpweya: 50m3/h
Chitsimikizo: CE, RoHS, ETL, REACH, ISO9001
Chitsimikizo: Chaka chimodzi
Utumiki Woperekedwa Pambuyo Pogulitsa: Thandizo la pa intaneti
Nthawi ya moyo (MTTF): >30,000hours (pansi pa 25 digiri C)
Kulemera:490magalamu
Zinthu zomangira nyumba: PC
Mtundu wa magalimoto: Galimoto Yopanda Brushless ya Gawo Lachitatu la DC
M'mimba mwake wa chotulutsira: D90*L114
Wolamulira: wakunja
Kupanikizika kosasinthasintha:10.5kPa
Chopopera cha WS9290B-12-220-S200 chimatha kufika pa 50m3/h mpweya woyenda pa 0 kpa komanso 10.5kpa static pressure. Chimakhala ndi mphamvu yayikulu yotulutsa mpweya pamene chopopera ichi chikuyenda pa 10.5kPa resistance ngati tiyika 100% PWM, ndipo chimakhala ndi mphamvu yayikulu pamene chopopera ichi chikuyenda pa 10.5kPa resistance ngati tiyika 100% PWM. Magwiridwe ena a load point amatanthauza PQ curve pansipa:
WS9290B-12-220-S200 ndi chopopera cha 12V DC chopangidwa kuti chigwiritsidwe ntchito bwino kwambiri. Ndi mphamvu yamagetsi ya 12VDC komanso mphamvu yamagetsi ya 8A-15.0A, chopopera ichi chimapereka mphamvu komanso magwiridwe antchito abwino kwambiri pamafakitale ndi mabizinesi osiyanasiyana.
WS9290B-12-220-S200, yokhala ndi mphamvu ya 96W-180W komanso mpweya wothamanga kwambiri wa 50m3/h, yapangidwa kuti ikwaniritse zosowa za mapulogalamu ogwira ntchito bwino omwe amafunikira njira zoziziritsira zodalirika komanso zogwira mtima. Kaya mukugwiritsa ntchito makina olemera, zida zamagetsi, kapena ntchito zina zamafakitale, chophulitsira ichi chimapereka magwiridwe antchito okhazikika komanso odalirika omwe mungadalire.
Chimodzi mwa zinthu zofunika kwambiri pa chipangizochi ndi kugwiritsa ntchito ma bearings a NMB ochokera ku Japan. Ma bearings olondola kwambiri awa amadziwika kuti amakhala nthawi yayitali komanso amakhala olimba, ndipo amathandiza kuti chipangizochi chizigwira ntchito bwino pakapita nthawi. Ndi MTTF (nthawi yocheperako mpaka kulephera) ya maola 30,000 pamalo opanda fumbi pa madigiri 25 Celsius, mutha kukhala otsimikiza kuti chipangizochi chizigwira ntchito bwino kwa nthawi yayitali.
WS9290B-12-220-S200 yapangidwanso kuti ikhale yosavuta kuyiyika ndikugwiritsa ntchito, yokhala ndi kapangidwe kakang'ono komanso kopepuka komwe kumapangitsa kuti ikhale yosavuta kuyiyika mu makina kapena zida zomwe muli nazo kale. Ndipo ndi mphamvu yamagetsi ya 10.5kpa, chofukizira ichi chimatha kugwira ntchito bwino kwambiri ngakhale mu ntchito zovuta zomwe zimafuna kuthamanga kwambiri komanso kuyenda kwa mpweya.
Ponseponse, WS9290B-12-220-S200 ndi chopopera mpweya champhamvu komanso chodalirika chomwe chili choyenera kugwiritsidwa ntchito m'mafakitale ndi m'mabizinesi osiyanasiyana. Ndi mawonekedwe ake apamwamba komanso kapangidwe kolimba, chopopera mpweya ichi chimapereka phindu lalikulu komanso magwiridwe antchito omwe sangafanane ndi zinthu zina zomwe zili mgulu lake. Chifukwa chake ngati mukufuna njira yoziziritsira yodalirika komanso yothandiza pazida zanu zamafakitale kapena ntchito zina, WS9290B-12-220-S200 ndi chisankho chabwino kwambiri.
Chopopera mpweya ichi chingagwiritsidwe ntchito kwambiri pa chowunikira mpweya woipa, bedi la mpweya, makina opumira mpweya ndi ma ventilator.
Q: Kodi ndingapeze liti mtengo?
A: Nthawi zambiri timalemba mawu mkati mwa maola 8 titalandira funso lanu.
Q: Kodi MOQ yanu ndi yotani?
A: Ngati tili ndi zinthu zomwe zilipo, sizidzakhala MOQ. Ngati tikufunika kupanga, tikhoza kukambirana za MOQ malinga ndi momwe kasitomala alili.
Q: Kodi nthawi yanu yobweretsera ndi yayitali bwanji?
A: Nthawi yotumizira ndi masiku 30-45 mutalandira chitsimikizo cha oda yanu. Komabe, ngati tili ndi katunduyo m'sitolo, zimatenga masiku 1-2 okha.
Kuthamanga kwa mpweya (nthawi zambiri: malita pa mphindi), komwe chopopera mpweya chimapereka mpweya kapena mpweya wina wopumira ku dongosolo, kumadalira kukana kwa kayendedwe ka mpweya (komwe kumatchedwanso "kupanikizika kosasinthasintha" kapena "kupanikizika kwa dongosolo") komwe chopopera mpweya chiyenera kuthana nako. Mtengo wapadera wa kuthamanga kwa mpweya umagwirizana ndi mtengo wapadera wa kukana kwa liwiro la fan (ma revolutions pa mphindi). Mtundu winawake wa chopopera mpweya umadziwika ndi ma curve mu malo a Cartesian omwe ali ndi mzere woyamba, mfundo iliyonse yomwe imagwirizana ndi mtengo winawake wa kuthamanga kwa mpweya, ndi mzere wachiwiri, womwe mfundo iliyonse imafanana ndi mtengo winawake wa kukana. Ma curve aliwonse enieni amafanana ndi mtengo winawake wa liwiro la fan. Mwachitsanzo, chopopera mpweya chozungulira, ma curve amakhala ofanana kwambiri, ndipo amatsutsana wina ndi mnzake motsatira mzere wachiwiri. Kuti mudziwe zambiri zaukadaulo onani, mwachitsanzo, "Fan Fundamentals: Fan Selection, Application-Based Selection, Performance Theory", Rev 2, June 2005, Greenheck Fan Corp.
Chopopera mpweya si gwero labwino la kupanikizika, chifukwa kuchuluka kwa madzi kumachepa ndi kupanikizika kwa dongosolo (kapena: kukana kuyenda). Zotsatira zake, kuchuluka kwa madzi kumakhudzidwa ndi kusinthasintha kwa kuthamanga kwa dongosolo. Chithunzi 1 ndi chithunzi 100 cha curve ya fan 102 yowonetsa kukhudzidwa kumeneku. Curve 100 ikuyimira kudalira kwa kuchuluka kwa madzi (mopingasa, mu malita pamphindi) pa kuthamanga kwa dongosolo (mopingasa, mu mbar) pa liwiro la fan. Mwachidule, chopopera mpweya chingagwiritsidwe ntchito kuwongolera kuchuluka kwa madzi, koma kuchuluka kwa madzi kumasiyana ndi kupsinjika kwa dongosolo kosiyanasiyana. Mwachitsanzo, ngati kuthamanga kwa dongosolo kumasiyana pakati pa 55 mbar ndi 60 mbar, kuchuluka kwa madzi kumasinthasintha pakati pa 5 l/sec ndi 40 l/sec mu chitsanzo chomwe chawonetsedwa.