Qhov sib txawv ntawm qhov chaw nres tsheb cua sov sab hauv thiab qhov chaw nres tsheb cua sov sab nraud
Internal tshav kub soldering chaw nres tsheb
Raws li lub npe implies, "internal heat" txhais tau tias "sub los ntawm sab hauv". Lub taub hau ntawm lub taub hau yog teem rau sab nraum lub cua sov, kom lub tshav kub hloov ntawm sab hauv mus rau lub taub hau soldering. Nws muaj qhov zoo ntawm cov cua kub ceev, kev ua haujlwm siab cua sov, me me, lub teeb yuag, thiab kev siv hluav taws xob tsawg. Qhov zoo xws li dexterity. Haum rau soldering me me Cheebtsam. Txawm li cas los xij, vim qhov kub ntawm cov hluav taws xob hluav taws xob hlau taub, nws yooj yim rau oxidize thiab tig dub, thiab cov tub ntxhais hlau soldering tau yooj yim tawg, thiab lub zog me me, tsuas yog 20W, 35W, 50W thiab lwm yam tshwj xeeb.
Cov duab ntawm lub taub hau hlau siv nyob rau hauv cov cua kub sab hauv hom hluav taws xob soldering hlau yog lub tog raj kheej hollow, thiab cov cua sov yog them los ntawm cov hlau taub hau, kom nws cov cua sov tsis yooj yim dissipated rau hauv huab cua, yog li cov cua sov siv efficiency. yog siab, lub sij hawm sov so yog luv, thiab lub zog yog nruab nrab. Nws tsis tas yuav loj dhau kom ua tau raws li qhov yuav tsum tau ua. Feem ntau, lub zog cua sov sab hauv yog qis dua 50W, thiab cov cua sov sab hauv hluav taws xob hluav taws xob ntawm li 20W ~ 30W yog qhov ntau.
Sab nraud cua sov soldering chaw nres tsheb
"Sab nraud tshav kub" txhais tau tias "cua sov sab nraud", yog li lub npe vim hais tias cov cua sov resistor nyob sab nraum cov hlau soldering. Nws yog tsim rau welding ob qho tib si loj thiab cov khoom me me. Txij li thaum lub cua sov ua hauj lwm hlau yog sab nraum lub ntsis ntawm lub soldering hlau, feem ntau ntawm cov cua sov yog dissipated mus rau lwm qhov chaw, yog li cov cua kub efficiency yog tsawg thiab cua kub ceev yog qeeb. Feem ntau, nws yuav siv sij hawm 6 mus rau 7 feeb kom preheat ua ntej vuam. Nws ntim loj, thiab nws tsis yooj yim thaum soldering me me. Txawm li cas los xij, nws muaj qhov zoo ntawm lub sijhawm siv ntev dua thiab lub zog ntau dua ntawm cov lus qhia hlau, thiab muaj ntau yam tshwj xeeb xws li 25W, 30W, 50W, 75W, 100W, 150W, thiab 300W.
Cov duab ntawm lub taub hau hlau siv nyob rau hauv cov cua sov sab nraud hluav taws xob soldering hlau yog ib qho khoom sib txuas hlau, thiab cov hlau taub hau ntawm cov cua sov yog them. Nrog rau qhov kov ntawm qhov chaw nres tsheb, yog tias koj pom tias cov hluav taws xob soldering hlau muaj cov yam ntxwv saum toj no, koj tuaj yeem txheeb xyuas nws thiab paub tias nws yog nyob rau sab nraud cua sov hluav taws xob soldering hlau.
