Lub potentiometer yog lub hauv paus ntawm lubhluav taws xob tswj joysticks, thiab lub kaum sab xis sensor hloov cov teeb liab xa mus los ntawm tes mus rau hauv lub teeb liab hluav taws xob los ntawm potentiometer. Lub potentiometer yog qhov ntxov tshaj plaws hluav taws xob tswj joystick sensing txoj kev. Qhov kom zoo dua ntawm potentiometer yog muaj zog tiv thaiv kev cuam tshuam muaj peev xwm thiab siv hluav taws xob tsawg.
Icon ntawm potentiometer:
Potentiometer daim duab:
Peb-terminal potentiometer thiab plaub-terminal potentiometer:
Cov potentiometers feem ntau yog peb-terminal potentiometers, raws li qhia hauv daim duab. Plaub lub davhlau ya nyob twg potentiometer ntxiv qhov nruab nrab qhov nruab nrab rau peb lub davhlau ya nyob twg potentiometer, uas yog tus yam ntxwv ntawm cov potentiometer uas nquag siv rau ntawm qhov hluav taws xob tswj tuav. Feem ntau, lub zog tswj tuav yog nyob rau hauv qhov chaw nruab nrab thaum nws so, thiab nws tuaj yeem xaub rov qab los yog sab laug thiab sab xis.
Potentiometer siv rau ntawm hluav taws xob tswj joystick:
Feem ntau, lub neej ntev conductive yas potentiometers yog siv los ntawm kev tswj hluav taws xob. Kev siv cov yas zaj duab xis hnav-tiv taus zoo heev, ua ke nrog kev hnav-tiv taus tsis tshua muaj hlau txhuam, lub neej potentiometer tuaj yeem ncav cuag ntau tshaj ob lab zaug. Peb lub tuam txhab' s HJ30 series khoom siv customized ntev-lub neej potentiometers. HJ60 series cov khoom siv lub tshuab ntsuas hluav taws xob tsim los ntawm lub neej ntev thiab cov txhuam tsis tshua muaj hlau.
Diam duab ntawm Potentiometer rau HJ30 series joystick:
Yees duab ntawm resistors thiab txhuam rau HJ60 series joystick:
Cov yam ntxwv ntawm potentiometer siv nyob rau hauv hluav taws xob tswj joystick:
Lub neej ntev: Vim qhov tshwj xeeb ntawmindustrial electronic tswjjoysticks, yuav luag txhuahluav taws xob tswj tuavyuav tsum muaj lub neej ua haujlwm rov ua dua ntau dua 1 lab lub sijhawm, thiab qee qhov kev thov yuav tsum ncav cuag ntau dua 10 lab lub sijhawm. Lub neej ntev ntawm cov pa roj carbon zoo tib yam potentiometers tsuas yog 100,000 zaug lossis tsawg dua. Yog li ntawd, potentiometers ua los ntawm cov ntaub ntawv tshwj xeeb yog siv los ntawm hluav taws xob tswj joysticks. Peb hu lawv" long-life potentiometers" los yog" conductive yas potentiometers". Lub neej tam sim no ntawm hom potentiometer feem ntau tuaj yeem ncav cuag ob lab zaug. Potentiometers nrog lub neej ua haujlwm txog li 10 lab lub sijhawm yuav tsum tau kho tshwj xeeb.
Lub kaum sab xis me me: Lub kaum sab xis ua haujlwm ntawm lub tshuab hluav taws xob tswj hluav taws xob yog nruab nrab ntawm 40 ° thiab 60 °. Yog li ntawd, cov potentiometers siv rau ntawm hluav taws xob tswj joysticks yog txhua yam tshwj xeeb.
Kev tiv thaiv tus nqi ntau: Tag nrho cov kev tiv thaiv feem ntau nyob hauv thaj tsam ntawm 2K; 5k ;ua. 10 K.
Kev ceev faj rau daim ntawv thov ntawm potentiometer joysticks: Ua ntej siv tus kov, nco ntsoov paub meej tias phau ntawv qhia joystick ua ntej lub hwj chim. Thaum cov hlau tsis raug txuas nrog, lub potentiometer yuav raug hlawv. Yog vim li cas yog tias qhov zawv zawg kawg ntawm lub potentiometer txuas nrog lub zog lossis hauv av, thiab tom qab ntawd tus kov tau ua haujlwm, thaum lub potentiometer ntawm tus kov swb mus rau lub zog lossis hauv av, tus nqi tsis kam ntawm lub voj yog xoom. Raws li Ohm' txoj cai lij choj, qhov kev tawm tsam hauv lub voj voog Qhov tam sim no nyhav rau infinity, thiab lub potentiometer yuav hlawv tawm, yog li yuav tsum tau saib xyuas tshwj xeeb. Txoj kev daws teeb meem no yog sim tsis txhob xaiv lub potentiometer nrog zawv zawg qhov ntau ntawm 0% -100% thaum xaiv lub joysticks. Nws yog qhov zoo tshaj plaws los siv potentiometer nrog zawv zawg qhov ntau ntawm 10% -90%, yog li ntawd lub potentiometer yuav tsis raug hlawv txawm tias cov hlau tsis raug txuas nrog.
Tsis tas li ntawd, thaum tsim lub tshuab hluav taws xob tswj hluav taws xob, lub potentiometer yuav tsum txuas nrog lub zawv zawg muaj peev xwm hom (saib daim duab sab laug hauv qab), tsis yog hom rheostat (daim duab sab xis hauv qab). Nyob rau hauv lub zawv zawg muaj peev xwm hom, tus nqi kuj ntawm lub potentiometer tsis cuam tshuam qhov tseeb ntawm cov zis teeb liab; Yog tias txuas nrog rheostat hom, txawm hais tias lub teeb liab tuaj yeem hloov kho, nws yuav cuam tshuam rau tus nqi tiv thaiv tom qab siv lub teeb liab raug siv ntev.
Piv txwv ntawm potentiometer joysticks:
FJ1 series joystick
FJ120 series joystick
FJ11 series joystick
HJ30 series joystick
HJ60 series joystick
HJ18 series joystick