Tus qauv ntawm tus cwj mem xeem yog dab tsi thiab yuav ntsuas qhov voltage npaum li cas
1. Cov qauv ntawm tus cwj mem xeem yog dab tsi?
Lub tshuab hluav taws xob ntsuas hluav taws xob yog ib qho ntawm cov cuab yeej tsim nyog rau cov neeg siv hluav taws xob. Nws yog siv los ntsuas seb tus neeg xyuas pib raug them. Nws yog tsuas yog siv los xyuas seb qhov hluav taws xob hluav taws xob thiab cov khoom siv hluav taws xob puas raug them. Ntawm no yog cov qauv ntawm lub tshuab ntsuas hluav taws xob. Cia peb saib!
Cov qauv ntawm lub tshuab ntsuas hluav taws xob feem ntau yog tsim los ntawm kov electrodes, resistors, neon qij, springs thiab hlau kawg caps (tes kov ncej). Rau hom digital, kuj tseem muaj cov ntxaij vab tshaus, qhov taw qhia teeb, hluav taws xob ntsuas lub sij hawm yuam sij thiab cov yuam sij kaw hluav taws xob.
Tsis tas li ntawd, muaj ntau qhov tshwm sim ntawm lub tshuab ntsuas hluav taws xob, xws li cov duab ntawm lub hau ntswj, tab sis nws tsis tuaj yeem siv los ua tus ntsia hlau ntsia hlau, thiab nws tsis tuaj yeem siv los zawm screws lossis tshem cov ntsia hlau. Kuj tseem muaj qee yam tshiab ntawm cov cwj mem ntsuas, xws li cov digital, uas tuaj yeem tsis tsuas yog saib xyuas seb cov hlau puas muaj hluav taws xob, tab sis kuj ntsuas tus nqi ntawm qhov voltage. Tsis tas li ntawd, lub ntsuas hluav taws xob ntsuas hluav taws xob siv los ntawm qee tus phooj ywg hluav taws xob yog inductive, uas yooj yim heev rau siv. Muaj ntau hom kev xeem xaum, uas ua rau muaj kev xaiv ntawm cov neeg siv hluav taws xob.
2. Lub ntsuas ntsuas ntsuas ntsuas hluav taws xob ntau npaum li cas?
1. Qhov ntsuas hluav taws xob ntau ntawm cov cwj mem zoo tib yam yog nyob nruab nrab ntawm 60V- -500V. Thaum nws qis dua 60 volts, lub neon raj ntawm tus cwj mem xeem yuav tsis tawm lub teeb. Yog tias nws siab dua 500 volts, cov cwj mem zoo tib yam siv tsis tau los ntsuas, txwv tsis pub nws yooj yim ua rau tus kheej hluav taws xob poob siab.
2. Thaum siv, xyuam xim tias koj cov ntiv tes yuav tsum kov cov hlau cwj mem hanger (tus cwj mem) los yog cov hlau ntsia hlau rau saum tus cwj mem xeem (screwdriver type), kom qhov tam sim no yog tsim los ntawm lub cev them nqi hauv kev sim, lub xeem cwj mem, tib neeg lub cev thiab lub ntiaj teb. Ntev npaum li qhov hluav taws xob nruab nrab ntawm lub cev raug them nyob rau hauv kev sim thiab hauv av tshaj 60V, lub raj neon yuav pib ci, thiab lub teeb ci ntawm neon lub qhov rais C yuav tsum fim tus neeg teb xov tooj thaum saib
