Yuav kho cov hluav taws xob hluav taws xob hlau thaum nws tsis ua kom sov tom qab tau siv lub zog
Muaj ob qho xwm txheej uas cov hluav taws xob tshuab hluav taws xob tsis ua kom sov tom qab tau siv. Ib qho yog tias nws tsis ua kom sov txhua tom qab tau muaj zog rau, uas yuav yog vim kev puas tsuaj rau cov hlau core lossis lub zog hluav taws xob. Nyob rau lub sijhawm no, cov digital motimeter tuaj yeem siv los ntsuas qhov tsis kam ntawm lub plugs ntawm cov solding hlau zog. Feem ntau, qhov tsis kam ntawm ib txwm soldering hlau yog nruab nrab ntawm 100 mus rau 2000 ohms (lub zog dua lub zog ntawm cov cam ntawm cov cam, cov me dua ntsuas). Yog tias ntsuas kev tawm tsam yog qhov tsis kawg, nws yuav yog vim kev puas tsuaj rau cov cam core lossis lub zog hluav taws xob. Cias hloov lub cam cov hlau tseem ceeb lossis lub zog hluav taws xob.
Oxidized soldering cam taub.
Yog tias cov hlau cam me me tseem me ntsis rau lub sijhawm ntev tom qab siv cov hlau tuab los ntawm cov hlau solding los ntawm cov hlau soldering rau soldering hlau taub. Qee tus pheej yig soldering irons tsis muaj kev tswj kub thiab kub tas li rau kub thiab siv lub tooj liab soldering hauv daim duab. Thaum rhuab ntev nrog hluav taws xob ntev nrog hluav taws xob hlau cov lus qhia kom muaj peev xwm ua kom muaj peev xwm kis tau kom zoo, thiab yog li tsis muaj peev xwm yaj cov hlau solder.
Kev hloov kho qhov kub thiab txias soldering hlau.
Yog tias soldering iron taub yog qhov loj heev thiab tsis tuaj yeem hloov kho kom zoo dua qub, yog qhov zoo dua ntawm cov hlau zoo dua uas muaj kev cuam tshuam loj rau ntawm vuam zoo. Cov khoom siv hloov chaw kho cov hlau qhia hauv cov duab saum toj no
Cov hluav taws xob tshuab hluav taws xob sib xyaw muaj ntau qhov, suav nrog cov hlau sib txuas, ntoo hlau, cov yas) kov, thiab lub zog sib ceg. Cov cua sov los ntawm cov tub rog soldering yog cov tub ntxhais ntaus hlau ntsia rau ntawm lub taub hau, uas tuaj yeem ua haujlwm ntau npaum li cov tub ntxhais ntaus hlau hnyav.
Yog tias cov hlau soldering tsis kub, ua ntej siv ntau qhov kev ntsuas ntsuas qhov ob pins ntawm lub hwj chim ntsaws. Nyob rau hauv ib txwm muaj xwm txheej, qhov tsis kam yuav tsum nyob nruab nrab ntawm ob peb puas rau ob peb txhiab ohms. Yog tias nws nyob hauv lub xeev qhib Circuit Court, koj yuav tsum qhib tus kov los kuaj xyuas yog tias cov hluav taws xob muaj kev ruaj ntseg thiab txhim khu kev qha. Tom qab ntawd ntsuas lub davhlau ya nyob twg,
Kev sib txuas ntawm lub davhlau ya nyob twg ncej thiab solding hlau tub ntxhais ua yog ib cheeb tsam muaj teeb meem rau teeb meem. Qee zaum, nws yuav zoo li kev sib txuas yog qhov zoo tab sis tau ua tiav lawm, yog li kev tshuaj xyuas zoo yog qhov tsim nyog. Yog tias solding hlau tub ntxhais yog puas, koj tuaj yeem yuav ib qho tshiab thiab hloov nws.
