Nyob ntawmpotentiometer hluav taws xob tswj tuavntawm Chengong Electrical Control Technology, kom ntseeg tau tias cov zis ntawm tus kov ua tau raws li qhov yuav tsum tau muaj kev nyab xeeb thiab kev ntseeg siab, peb tau tsim cov txhuam-hom kev taw qhia hloov ntxiv rau potentiometer txhuam sab hauv. Thaum tus kov yog nyob rau hauv nruab nrab txoj hauj lwm, lub pem hauv ntej thiab nram qab kev taw qhia hloov yog tag nrho cov nyob rau hauv lub xeev "OFF". Thaum tus kov "swings rau pem hauv ntej los yog rau sab laug", "pem hauv ntej los yog sab laug taw tes hloov" ntawm tus kov yog "ON". Thaum tus kov yog "pob zeb rov qab los yog mus rau sab xis", "rov qab los yog txoj cai hloov pauv" ntawm tus kov yog "ON".
Cov kws paub txog hluav taws xob feem ntau yuav tsis paub lub hom phiaj thiab kev siv cov kev taw qhia no, thiab lawv yuav muaj lus nug hauv qab no.
(1) Lub hom phiaj ntawm cov kev taw qhia hloov yog los xyuas kom meej qhov tso zis teeb liab ntawm tus kov yog kev nyab xeeb thiab txhim khu kev qha (Nws txhais tau hais tias lub dual redundant tsim ntawm lub potentiometer thiab cov kev taw qhia hloov).
(2) Kev taw qhia hloov kev siv: Qhov kev taw qhia no tsuas yog siv tau los tso tawm cov teeb liab kev taw qhia thiab tsis tuaj yeem siv los tsav cov loads nrog tsav tam sim no ntau dua 1mA xws li solenoid li qub thiab relays. Peb feem ntau tswj qhov kev tiv thaiv ntawm qhov kev taw qhia hloov hauv qab 200 ohms. Yog li nws tuaj yeem siv los tso tawm cov teeb liab qis-voltage siab (xws li 5VDC).
Yog tias koj muaj lus nug txog kev tswj hluav taws xob, txais tos hu rauChen Gong Technology kev sab laj, Ua tsaug koj pab subscribe.
