Dab tsi kub yuav tsum tau siv cov hlau soldering ntawm?
Qhov kub ntawm cov hlau soldering yog dab tsi?
Qhov kub ntawm cov hlau soldering yog 300-400 degree .
Tshwj xeeb tshaj yog, thaum cov khoom siv hluav taws xob yuav tsum tau muab tso ncaj qha, qhov kub ntawm cov hlau taub hau yuav tsum tau teem rau ntawm 330-370 degrees. Yog tias nws yog cov khoom siv saum npoo av, qhov kub yog qhov tsim nyog ntawm 300-320 degrees. Kev saib xyuas ntawm lub buzzer yuav tsum tau 270- Ntawm qhov kub ntawm 290 degrees, qhov vuam kub ntawm cov khoom loj ntawm ob txhais ceg tsis tuaj yeem tshaj 380 degrees. Tsis tas li ntawd, rau cov ntaub ntawv tshwj xeeb, tshwj xeeb qhov kub thiab txias yuav tsum tau.
Hluav taws xob soldering hlau tau muab faib ua ob hom: sab nraud cua sov hom thiab sab hauv cua sov hom:
Lub tshuab hluav taws xob hluav taws xob hluav taws xob sab nraud muaj lub taub hau ntawm lub taub hau, lub taub hau hlau, lub plhaub, lub tes tuav, lub hwj chim, lub ntsaws thiab lwm yam. Vim hais tias cov ntsiab lus ntawm cov hlau nplaum yog ntsia rau hauv cov tub ntxhais hlau, nws yog hu ua ib qho khoom siv hluav taws xob sab nraud. Cov tub ntxhais hlau soldering yog ib qho tseem ceeb ntawm cov hluav taws xob soldering hlau. Nws muaj cov cua sov hlau qhov txhab nyob rau hauv parallel ntawm lub hollow porcelain raj. Daim ntawv mica nyob rau hauv nruab nrab yog rwb thaiv tsev, thiab ob lub xov hlau raug rub tawm los txuas rau 220V AC fais fab mov.
Lub tshuab hluav taws xob hluav taws xob hauv hluav taws xob muaj xws li tus kov, tus pas txuas txuas, lub caij nplooj ntoos hlav clip, lub taub hau hlau, thiab lub taub hau hlau. Vim hais tias cov tub ntxhais hlau soldering tau nruab rau hauv lub taub hau ntawm lub taub hau, nws heats sai sai thiab muaj kev siv hluav taws xob ntau. Yog li ntawd, nws yog hu ua internally rhuab soldering hlau. Cov kev qhia tshwj xeeb ntawm cov cua sov sab hauv yog 20W thiab 50W. Vim nws cov thermal efficiency siab, 20W sab hauv cua sov soldering hlau yog sib npaug rau sab nraud cua sov soldering hlau ntawm txog 40W.
Lub nraub qaum kawg ntawm cov cua sov sab hauv yog hollow thiab yog siv los txuas rau lub pas nrig txuas thiab kho nrog lub caij nplooj ntoos hlav clip. Thaum lub taub hau hlau yuav tsum tau hloov, lub caij nplooj ntoos hlav clip yuav tsum tau muab tshem tawm ua ntej thiab lub hauv ntej kawg ntawm lub taub hau soldering hlau yuav tsum tau clamped nrog pliers. Tshem tawm maj mam thiab nco ntsoov tsis txhob siv lub zog ntau dhau kom tsis txhob ua rau tus pas txuas txuas.
Qhov kub ntawm 40W soldering hlau yog dab tsi?
Lub melting point ntawm solder nyob rau hauv 40W hluav taws xob soldering hlau yog kwv yees li ntawm 250 degrees thiab 300 degrees. Qhov siab dua lub zog ntawm cov hlau soldering, qhov kub yuav siab dua.
