Cov txheej txheem ntsuas kev ua txhaum ntawm Circuit Court nrog lub multimeter siv tus cwj mem xeem
1. Ntsuas seb qhov voltage ntawm theem thiab xoom kab hauv Circuit Court puas yog ib txwm siv lub ntsuas hluav taws xob. Yog hais tias lub neon raj ntawm theem kab yog nyob rau thiab xoom kab tsis nyob rau, nws yog suav tias yog ib txwm. Piav tias qhov txhaum yog nyob rau hauv qhov hluav taws xob hauv tsev thiab qee yam khoom siv hluav taws xob. Nws yuav tsum tau nqa tawm ib los ntawm ib tug, xyuas seb lub qhov (socket), lub teeb qhov muag teev, lub tub yees, cua txias, cua kub cua sov, thiab lwm yam.
2. Ob theem kab thiab xoom kab yog ntsuas nrog tus cwj mem xeem thiab teeb. Qhov txhaum yog nyob rau ntawm xoom kab ntawm lub Circuit Court. Nws yog ib qho tsim nyog los tshawb xyuas qhov xoom xaim tawg taw tes, seb lub xoom xaim txuas puas muaj kev sib cuag tsis zoo, thiab qhov tseeb ntawm qhov chaw tawg.
3. Cov theem thiab xoom kab tsis teeb thaum ntsuas nrog ntsuas ntsuas. Qhov txhaum yog nyob rau theem kab ntawm lub Circuit Court. Nws yog ib qho tsim nyog yuav tsum tau tshawb xyuas cov ntsiab lus tawg ntawm Circuit Court thiab kev sib cuag tsis zoo ntawm cov pob qij txha hauv theem kab.
4. Thaum lub riam hloov nyob rau hauv qhov chaw kaw, lub fuse melts. Yog tias muaj qhov luv luv ntawm cov kab theem thiab cov kab nruab nrab, qhov luv luv Circuit Court taw tes thiab cov khoom siv hluav taws xob hlawv yuav tsum tau tshawb xyuas.
5. Thaum lub teeb ci ntawm lub raj neon tsaus dua li qub, cov kab xoom yog qhov qub. Qhov kev ua txhaum tau tshwm sim rau ntawm theem kab, ua rau muaj laj thawj xws li txo cov rwb thaiv tsev ntawm cov xaim, tawg ntawm daim tawv nqaij ntawm cov xaim, thiab cov hluav taws xob xaim, ua rau muaj qhov txo qis thiab tsis muaj peev xwm ntawm cov khoom siv hauv tsev ua haujlwm ib txwm.
6. Ntsuas seb cov theem thiab xoom kab tsis teeb nrog lub ntsuas hluav taws xob. Ua ntej, xyuas seb cov keyboards, riam keyboards, thiab fuse cov xov hlau hauv Circuit Court puas yog qhov qub thiab seb lawv puas nyob hauv qhov chaw nkag.
7. Yog tias nws yog cov xaim hauv tsev, cov xaim zais zais tau tawg, hloov tsis tau, thiab tsis tuaj yeem tawg los ntawm phab ntsa los xyuas cov hlau, nws yuav tsum tau txuas nrog cov xaim xaim ntawm qhov ze tshaj plaws ntawm lub zog hluav taws xob hauv tsev, kom cov Lub hwj chim tuaj yeem thim rov qab los ntawm lub qhov (socket) mus rau hauv Circuit Court, thiab qhov teeb meem txhaum cai tuaj yeem pom kom txo qis qhov txhaum ntau.
8. Nws yog nruj me ntsis txwv tsis pub sib tov tooj liab thiab txhuas hlau. Kev tiv tauj ntev oxidation, hlau tawg, thiab ua rau muaj kev nyab xeeb rau cov neeg taug kev.
9. Thaum lub teeb pom kev zoo lossis lub qhov hluav taws xob tiv thaiv tsis tuaj yeem raug kaw, ua ntej tshem tawm cov kab thauj khoom, sim cov hloov pauv lossis cov khoom tiv thaiv, thiab yog tias nws zoo li qub, xyuas cov khoom thauj. Siv multimeter los ntsuas qhov tsis kam (thaum ib txwm), uas yuav tsum tsis txhob xoom, thiab ntsuas qhov ntsuas hluav taws xob yuav tsum yog 220V. Hloov pauv, yog tias muaj qhov tshwm sim luv luv hauv kev thauj khoom, hloov lossis kho cov xaim lossis teeb lub sijhawm.
