Iav LED raj tau muab tso rau hauv kev lag luam qis
Cov ntsiab lus thev naus laus zis qis, tsis muaj cov txheej txheem kev lag luam, tsis muaj cov khoom lag luam uas yuav tsum tau ntawv pov thawj zoo, ntau tus nqi qis thiab tsis zoo LED iav teeb dej nyab rau lub khw yog qhov tseeb tsis txaus ntseeg, uas tseem tau coj mus rau qhov chaw nyob ntev ntawm iav teeb nyob rau hauv kev lag luam qis kawg. Cov iav raj tuaj yeem raug thaiv, thiab tib lub sijhawm, iav coj raj yuav tsis tshwm qhov laus, kab daj, khoov, thiab lwm yam, thiab cov khoom siv ntawm lub raj iav nws tus kheej kuj tseem qis heev.
Muaj peb yam khoom tseem ceeb rau cov khoom siv raj raj: thawj hom, txhuas-yas raj yas plhaub; qhov thib ob, iav raj plhaub; thiab qhov thib peb: txhua lub plhaub raj yas. Cov khoom siv hluav taws xob ntau lub plhaub ntawm lub khw feem ntau yog txhuas-yas, uas tsis hloov pauv, muaj cua sov zoo, lub neej ntev, thiab ntau yam zoo. Txawm hais tias nws tawg, nws yooj yim kho. Cov coj iav raj muaj cov txiaj ntsig zoo xws li tus nqi qis, tiv taus kev laus, lub teeb pom kev zoo siab, thiab nplaim taws rov qab. Muaj kev ntseeg hauv kev lag luam tias kev siv cov iav LED raj hloov tag nrho cov yas thiab txhuas-yas raj uas nquag siv hauv kev lag luam tam sim no yuav dhau los ua kev hloov pauv hauv kev tsim cov raj LED yav tom ntej.
Yog li qhov xwm txheej tiag tiag yog dab tsi? Cov kev xav ntawm lub xwmfab yog raws li hauv qab no:
Peb kuj tau tsim ib lub raj iav coj raj. Hom raj no tau nyiam los ntawm qee cov neeg siv khoom, feem ntau yog cov neeg siv khoom lag luam qis, tab sis nws tau hais tias nws yuav dhau los ua cov ntsiab lus tseem ceeb, yog li kom tsis txhob hais ntau dhau. Hauv kuv tus kheej lub tswv yim, nws muaj tsawg kawg peb qhov ua rau tuag taus. A. Cov cua sov iav tawg ib txwm nyob deb dua li cov cua sov ua kom sov. Kuv tau sim tias thaum lub iav nyob ze ntawm lub teeb vaj huam sib luag kub heev, qhov kub ntawm lub khob txheeb ze rau lub vaj huam sib luag teeb tseem zoo li qub, uas yog, cov cua sov tawm mus tsis zoo. Yog tias nws yog txhuas raj, Lub sijhawm no, muaj qhov kub thiab txias. B. Nws nyuaj rau sib sau ua ke. Tej zaum nws tsuas yog ua tiav thiab cov txheej txheem tseem tab tom txhim kho. Tab sis cov kua nplaum xav tau los kho nws nrog kev pab ntawm clamps. C. Nws tsis yooj yim, thiab lub raj LED tau tawg thaum nws kov, vim nws yog iav zoo tib yam, nws yooj yim rau ua rau tib neeg raug mob.
Cov neeg tawm tsam qhov kev xav yog raws li hauv qab no. Qee tus neeg xav tias iav iav raj muaj peb yam tseem ceeb.
1. Kev ruaj ntseg zoo, yooj yim kom dhau daim ntawv pov thawj. Siv iav coj raj, txawm hais tias siv lub zog tsis sib cais, nws tuaj yeem lav tau kev nyab xeeb ntawm kev siv, thiab nws yooj yim dhau CE thiab UL ntawv pov thawj. Kuv muaj kev tshwj tseg txog yuav ua li cas teeb tsa lub hwj chim ntev dua.
2. Kev ua tau zoo ntawm cov iav raj.
a Lub teeb pom kev zoo ntawm iav yog siab dua li ntawm PC npog, thiab qhov dawb yog qhov zoo, uas yog qhov muaj txiaj ntsig zoo rau lub teeb tawm.
b. Cov cua sov ruaj khov ntawm iav yog qhov zoo tshaj plaws, thiab lub raj iav tau sib chwv nrog huab cua ntawm 360 degrees, thiab cov cua sov yuav tsum tau muab faib sib npaug. Cov cua sov tsis tuaj yeem yaj tau, thiab iav yog insulated.
c. Cov iav raj yuav tsis tig daj nyob rau lub teeb pom kev ntev, thiab tiv taus kom muaj kuab paug thiab xeb, thiab ruaj dua. Cov khoom siv zoo PC yuav tsis tig daj
3. Cov duab ntawm lub raj iav zoo ib yam nrog cov raj zoo tib yam, uas yog ntau dua hauv kab nrog tib neeg' kev tshuaj xyuas tus cwj pwm. Yuav ua li cas sib txawv?
Txawm hais tias muaj qhov tsis txaus, nws tuaj yeem hais tau tias LED iav raj yog cov khoom lag luam raug nqi tam sim no. Rau cov chaw uas qhov xav tau tsis siab, nws yuav yog ib qho ntawm cov kev hloov pauv hauv kev txhim kho yav tom ntej. Lub sijhawm yuav sim txhua yam.
