WINSOK MOSFET-WSD80120DN56 hauv Brushless DC Motors

Brushless DC lub cev muaj zog (BLDC) yog lub cev muaj zog synchronous uas siv DC fais fab mov thiab hloov mus rau peb-theem AC zog los ntawm lub inverter los tsav lub cev muaj zog.

WSD80120DN56 yog ib tug brushless DC tsav tsav, ib leeg N-channel, DFN5X6-8 pob 60V45A sab hauv tsis kam ntawm 16mΩ, raws li tus qauv naj npawb: AOS Model AO4882, AON6884; Nxperian Qauv PSMN013-40VLD

Daim ntawv thov Scenario: Brushless DC lub cev muaj zog, ntsug feeder, cov cuab yeej hluav taws xob wireless charger loj hluav taws xob.

Nws daim ntawv thov hauv brushless DC tsav feem ntau suav nrog cov hauv qab no:

Kev tswj ceev: Qhov ceev ntawm brushless DC lub cev muaj zog yog proportional rau qhov voltage, thiab lub cev muaj zog tswj ceev yuav tsum tau paub los ntawm kev kho qhov ua hauj lwm voltage. Piv txwv li, tus nqi KV ntawm lub cev muaj zog (piv txwv li, ceev ib volt) tuaj yeem pom qhov muag qhia tus neeg siv qhov ceev ntawm qhov kev khiav hauj lwm voltage.

Hloov Torque: Torque yog lub zog tsav uas tsim los ntawm lub rotor hauv lub cev muaj zog uas tuaj yeem siv los tsav cov khoom siv thauj khoom, uas tuaj yeem xav tias yog lub zog ntawm lub cev muaj zog. Lub torque ntawm lub cev tsis muaj zog DC yog ze ze rau qhov ceev, thiab kev tswj xyuas meej ntawm torque thiab ceev tuaj yeem ua tiav los ntawm kev tswj xyuas tam sim no.

PWM tswj: Polarity switching yog paub los ntawm peb-theem inverter Circuit Court, thiab PWM (Pulse Width Modulation) feem ntau yog siv los tswj cov kauj tam sim no, yog li tswj lub torque thiab ceev ntawm lub rotor.PWM yog ib qho yooj yim tswj txoj kev hloov cov ceev ntawm lub cev muaj zog los ntawm kev kho lub luag hauj lwm voj voog.

 

Nrhiav txoj hauj lwm: Yuav kom paub meej tias lub cev muaj zog yog commutated kom raug, qhov tseeb rotor txoj hauj lwm yuav tsum tau txiav txim. Qhov no feem ntau yog ua los ntawm kev siv Hall sensors uas nws theem teeb liab qhia qhov chaw ntawm cov hlau nplaum ntawm lub rotor.

Daim ntaub ntawv: Brushless DC motors yog siv rau ntau yam kev siv xws li kev lag luam automation, hluav taws xob tsheb, aerospace thiab cov khoom siv kho mob vim lawv cov kev ua haujlwm siab, kev ntseeg siab thiab kev saib xyuas yooj yim. Nyob rau hauv cov teb no, brushless DC motors yuav tsum tau tsav nrog high precision thiab high efficiency, thiab WSD80120DN56 tuaj yeem ua tau raws li cov kev cai no ua tus tsav tsheb.

Nyob rau hauv cov ntsiab lus, daim ntawv thov ntawm WSD80120DN56 rau brushless DC lub cev muaj zog tsav yog feem ntau nyob rau hauv lub meej tswj ntawm lub cev muaj zog ceev thiab torque, raws li zoo raws li lub realization ntawm npaum thiab txhim khu kev qha tsav tsav los ntawm PWM technology thiab txoj hauj lwm nrhiav kom tau. Cov yam ntxwv no ua rau nws siv dav hauv ntau qhov chaw uas xav tau kev tswj xyuas lub cev muaj zog.

WINSOK brushless DC lub cev muaj zogMOSFETs kuj muaj xws li WSR140N10.

Ib N-channel, TO-220-3L pob 100V 140A sab hauv tsis kam 3.7mΩ.

Daim Ntawv Thov: Brushless DC Motors, Electronic Cigarettes Wireless Chargers Motors BMS UPS Drones Medical Car Chargers Controllers 3D Printers Cov Khoom Siv Me Me Cov Khoom Siv Hluav Taws Xob.