Lub mloog ntawm lub mloog pob ntseg yog heev nyias. Tom qab lub sijhawm luv luv ntawm kev siv, lawv raug frayed. Feem ntau cov no tshwm sim hauv ntsaws. Qhov no malfunction yuav tshem tawm los ntawm soldering.
Tsim nyog
- - soldering hlau;
- - ntoo ntoo;
- - hnab qas;
- - cov ciaj ciaj kub;
- - ohmmeter;
- - cambric;
- - tshav kub-ntsws tubing;
- - sib dua;
- - kua nplaum phom;
- - tshiab ntsaws.
Cov Lus Qhia
Kauj ruam 1
Yog tias lub pob ntseg txuas nrog lub teeb liab kis, txiav lawv los ntawm rub tawm lub ntsaws. Koj qhov kev txiav txim siab ntxiv nyob ntawm seb koj puas xav khaws lub qub ntsaws nrog qee qhov tsis zoo hauv lub ntsej muag, lossis koj xav hloov nws nrog lub tshiab. Txhawm rau khaws cov ntsaws uas twb muaj lawm, ua tib zoo tshem lub plhaub mos los ntawm nws nrog pliers tsis muaj kev puas tsuaj ntawm cov yas tawv tawv hauv nws. Qhov no yuav coj koj mus rau cov ntsiab lus soldering. Yog tias koj txiav txim siab hloov lub ntsaws nrog lub tshiab, txiav cov qub.
Kauj ruam 2
Tshem tawm cov neeg xyuas pib uas npog nrog cov xim vuas insulating hauv qab ntawm qhov sheath ntawm qaum. Qhov ntev ntawm cov yeeb yaj kiab stripped yuav tsum yog li 15 hli. Lawv cov xim coding yog raws li hauv qab no: nyiaj lossis kub - nquag; ntsuab lossis xiav - sab laug; liab lossis txiv kab ntxwv - txoj cai. Tin cov conductors txog 3 hli ntev. Tsis txhob siv cov ntais ntawv lossis lub ntais tawm kom tso cov neeg xyuas pib ntawm kev rwb thaiv tsev - tom qab ntawd tsis tsuas yog cov kua roj vanish yuav hlawv tawm, tab sis cov tooj liab kuj tseem yuav tsaus, uas yuav ua rau nws nyuaj rau tin. Nias tus neeg xyuas pib, uas rosin tau siv yav tas los, rau lub rooj tsavxwm thiab khiav nws ob peb zaug nrog lub taub ntim xim hlau - cov kua roj vanish yuav hlawv tawm, thiab cov tooj liab yuav tau txais tinned.
Kauj ruam 3
Txhawm rau khaws cov qub ntsaws, ua ntej unsolder qhov seem ntawm tus neeg xyuas pib los ntawm cov ntsiab lus soldering. Tso lub tsev rauv kom sov tag nrho cov hlua. Muag ob qho tag nrho cov tso tawm mus rau lub davhlau ya nyob deb tshaj plaws los ntawm kev sib cuam tshuam ntawm ib feem tiv thaiv ntawm cov txuas thiab rooj plaub. Faib rau tus neeg xyuas pib coj mus rau sab laug channel mus rau tus xov tooj tshaj tawm sab nraud, thiab ib tus coj mus rau sab xis channel mus rau nruab nrab ib.
Kauj ruam 4
Txheeb xyuas lub mloog pob ntseg nrog lub ntsej muag ohmmeter: yog tias koj txuas nws ntawm qhov xov hlau uas nquag thiab qhov sib chwv ntawm ib qho channel, koj yuav hnov cov nias ntawm tus hais lus sib nug lus. Yog tias qhov no tsis tshwm sim, thiab cov xub tsis hloov siab, koj tau ua lub voj voos qhib, thiab yog tias tsis muaj ib tus nias nrog lub xub deviating, koj muaj luv Circuit Court. Kho qhov twg ua yuam kev.
Kauj ruam 5
Sau cov mov nrog kua nplaum los ntawm rab phom, thiab thaum nws txias dua, muab tso rau ntawm lub tshav kub ntsws raj kom nws tsis npog qhov tawm ntawm qhov txuas, tab sis npog txhua qhov sib faib, tom qab ntawd sov nws nrog lub sib zog kom lub raj ntsws thiab nqus cov ntsaws. Koj tsis tuaj yeem siv tsis tau nws - cov yeeb nkab tuaj yeem ua hluav taws thiab txawm ntes tau hluav taws. Tam sim no kos lub pob ntseg dua nrog ohmmeter.
Kauj Ruam 6
Txhawm rau nruab ib lub tshiab ntsaws, tshem lub hau ntawm lub ntsaws thiab xov rau txoj hlua hla nws. Hauv qhov no, txoj xov sab hauv ntawm lub npog yuav tsum ntsib nrog cov txuas. Tso txoj siv tawv tuab hla ntawm txoj hlua, thiab nyias nyias hla ntawm tus neeg xyuas pib coj mus rau cov kem. Nws tsis yog qhov yuav tsum tau muab tso rau qhov sib cais shims ntawm tus xov ntawm cov xov hlau. Yog tias cov ntawv npog yog hlau, muab cov yas tso rau ntawm txoj hlua, uas koj pom hauv ntsaws, tom qab tshem lub hau los ntawm nws.
Kauj Ruam 7
Muag ob qho tag nrho cov coj ntawm qhov ntev rau daim phaj ntev tiv thaiv, ua ntej dhau ntawm lub qhov hauv nws. Cov neeg coj cov coj ua raws nraim rau cov kwj deg mus rau qhov me me, muaj kev txiav txim siab yav dhau los ntawm qhov twg ntawm lawv uas sib haum mus rau qhov twg hu rau: nruab nrab (sab laug channel) lossis deb (sab xis). Kaw cov chaw ntawm cov tub lag luam nrog me cambric, thiab tom qab ntawd npog tag nrho cov cheeb tsam uas cov tub lag luam nyob nrog ib lub raj los ntawm cov khoom siv ntsaws. Txheeb xyuas lub taub hau nrog ohmmeter tib txoj kev uas zoo ib yam li yav dhau los. Hloov lub hau npog thiab tshawb xyuas ntxiv.
Kauj ruam 8
Yog tias tsis muaj qhov yuam kev pom hauv lub ntsaws tom qab kho lossis hloov, ntsaws lub mloog pob ntseg rov qab rau lub teeb liab thiab koj tuaj yeem siv.
