Soldering hlau tsis ua kom sov li txoj kev tshuaj xyuas
Muaj multimeter R × lkn thaiv kev ntsuas ntawm ob qhov kawg ntawm lub hwj chim ntsaws, yog tias lub ntsuas ntsuas multimeter tsis txav mus, qhia tias muaj qhov ua txhaum ntawm lub voj voog.
Ua ntej ntawm tag nrho cov, xyuas lub plug nws tus kheej seb cov hlau lead yog disconnected tshwm sim, yog hais tias tsis, koj muaj peev xwm tshem tawm cov pos hniav ntoo kov, thiab ces siv lub multimeter los ntsuas ob leads ntawm lub plawv hlau, yog hais tias tus multimeter pointer tseem tsis txav, hais tias lub plawv hlau puas, yuav tsum tau hloov nrog ib tug branding hlau.
35W endothermic soldering hlau lub plawv nruab nrab ntawm ob qho tib si ntawm qhov kev tiv thaiv tus nqi ntawm 1.Skfl los yog li ntawd, yog tias qhov ntsuas qhov ntsuas tsis zoo yog qhov qub, nws qhia tau hais tias lub plawv hlau yog qhov zoo, qhov tsis ua haujlwm tshwm sim hauv cov khoom siv hluav taws xob thiab lub ntsaws nws tus kheej, feem ntau ntawm kev txhaum rau cov hlau lead disconnection.
Hloov lub plawv lub plawv yuav tsum yog tshiab nrog cov specifications ntawm lub plawv soldering hlau tso rau hauv lub connecting pas nrig, cov hlau lead yog tsau nyob rau hauv lub fixing screws, thiab zawm lub terminals, nyob rau tib lub sij hawm yuav tsum nco ntsoov tsis meej pem ntawm soldering hlau lub plawv. coj mus rau qhov dhau ntawm qhov kev txiav tawm, txhawm rau tiv thaiv ob qho tib si luv luv-circuit.
Soldering hlau: ib qho khoom siv hluav taws xob thiab hluav taws xob tu cov cuab yeej, feem ntau yog los ntawm cov hlau taub hau, cov tub ntxhais hlau, lub plhaub, cov ntoo kov, lub hwj chim coj, plugs thiab lwm qhov chaw ntawm cov khoom muaj pes tsawg leeg, lub hom phiaj tseem ceeb yog vuam cov khoom thiab cov xov hlau.
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov hlau soldering: tom qab txuas cov khoom siv hluav taws xob, los ntawm kev sib txuas ntawm cov hlau tseem ceeb ntawm cov hlau tsis muaj zog, dhau mus rau lub taub hau hlau, los ntawm cov hlau taub hau melting solder rau kev ua haujlwm.
Soldering hlau tsis kub, lub ntsiab yog vim li cas tej zaum yuav yog lub taub hau soldering hlau nyob rau hauv lub resistive hlau hlawv, qhov no yog lub soldering hlau nyob rau hauv lub hnav qhov chaw, hloov ib tug soldering hlau tub ntxhais yuav ua tau. Tab sis kuj tsis tuaj yeem txiav txim tawm lub hwj chim qaum, ntsaws tsis ua haujlwm. Yog li ntawd, raws li cov hlau soldering tsis kub, thawj zaug siv lub multimeter los xyuas lub hwj chim plug, lub hwj chim qaum, tshem tawm thiab ces xyuas lub soldering hlau core.
Qhov kev sib raug zoo ntawm lub zog thiab qhov kub ntawm cov hlau soldering yog dab tsi?
Lub zog ntawm cov hlau soldering thiab qhov kub ntawm cov hlau soldering muaj kev sib raug zoo, tab sis lub zog loj tsis tas yuav tsum muaj qhov kub thiab txias. Lub zog me me soldering hlau kuj tsis tas yuav tsum muaj qhov kub thiab txias, tab sis cov cua sov ntawm lub zog hluav taws xob loj yuav tsum loj, thiab qhov ceev ntawm qhov kub thiab txias rov qab los kuj ceev heev.
Soldering hlau yog cov khoom siv hluav taws xob thiab hluav taws xob kho ntawm cov cuab yeej tsim nyog, lub hom phiaj tseem ceeb yog vuam cov khoom siv thiab cov xov hlau, raws li cov qauv siv tshuab tuaj yeem muab faib ua cov hlau endothermic soldering hlau thiab sab nraud kub soldering hlau, raws li kev ua haujlwm tuaj yeem muab faib ua cov tsis. -tin-absorbing soldering hlau thiab tin-absorbing soldering hlau, raws li kev siv ntau hom soldering hlau yog muab faib ua high-power soldering irons thiab low-power soldering irons.
