Momwe mungakonzere waya wosweka popanda soldering
Zamkatimu
Muupangiri wachidule komanso wosavuta uyu, tikuwonetsani mmene kukonza waya wosweka popanda soldering.
izi njira yabwino kwa iwo amene sadziwa solder kapena alibe nthawi.
Zomwe mukufunikira ndi zida zingapo zosavuta komanso tepi yolumikizira!
Kodi kuchotsa insulation?
Kuchotsa waya ndi njira yachangu komanso yosavuta yomwe ingatheke ndi chida chovulira.
Kuti muchotse zotsekera pawaya, choyamba mudule zotsekerazo ndi zowola zakuthwa. Kenako kanikizani chida chovulira pa waya ndikuchipotoza kuti muvule chotsekeracho.
Mutatha kuchotsa chotchinga ndi mkuwa kuchokera ku waya, mukhoza kuyamba kukonza waya wosweka.
Wago cholumikizira njira - mphamvu: mkulu
Zolumikizira za Wago ndi mtundu wa cholumikizira chamagetsi chomwe chimakulolani kulumikiza mawaya mwachangu. Amapezeka pamawaya-waya ndi mawaya-to-board ndipo amatha kugwiritsidwa ntchito pamabwalo onse a DC ndi AC.
Kuti mulumikize waya ku cholumikizira cha Wago, chotsani choyamba chotsekera kumapeto kwa waya. Kenako ikani waya mu cholumikizira ndikumangitsa wononga kuti mutetezeke. Pomaliza, tsekani lever pa cholumikizira kuti mumalize kulumikizana.
Bwerezani ndondomekoyi ndi mbali ina (waya).
Ndi mawonekedwe osavuta kugwiritsa ntchito, ndi abwino kwa mapulogalamu omwe amafunikira kulumikizana mwachangu komanso kosavuta.
Zimakutengerani masekondi khumi kuti mulumikize mawaya.
Mphamvu ya kugwirizana pakati pa mawaya ndi chimodzimodzi ngati mukugulitsa.
Njira yolumikizira crimp - Mphamvu: yapamwamba
Zolumikizira za crimp ndi njira yachangu komanso yosavuta yolumikizira mawaya popanda kugulitsa. Kuti mugwiritse ntchito cholumikizira cha crimp, chotsani chotchinga kuchokera pawaya, ikani waya mu cholumikizira, ndikuchimanga ndi pliers.
Zolumikizira za Crimp zitha kugwiritsidwa ntchito pazinthu zosiyanasiyana kuphatikiza waya wamagalimoto, waya wamagetsi, ndi waya wama foni. Amapezeka mumitundu yosiyanasiyana, mitundu ndi mawonekedwe kuti mupeze cholumikizira choyenera cha zosowa zanu.
Mukamagwiritsa ntchito zolumikizira za crimp, onetsetsani kuti mukugwiritsa ntchito kukula koyenera kwa waya. Ngati cholumikizira chili chaching'ono kwambiri kukula kwa waya, sichingalumikizane bwino ndipo chikhoza kuyambitsa moto.
Zolumikizira za crimp ndizolowa m'malo mwa mawaya olumikiza popanda soldering. Yesani!
Njira Yamachubu ya Kutentha - Mphamvu: Yapakatikati
Mukalumikiza mawaya ndi machubu ochepetsa kutentha, ndikofunikira kuwonetsetsa kuti chubu ndi kukula koyenera. Chubucho chiyenera kukhala chachikulu mokwanira kuti chifike pamwamba pa waya, ndi cholimba kwambiri kuti chisagwe.
Mukasankha chubu choyenera, muyenera kuchidula mpaka kutalika koyenera. Onetsetsani kusiya zowonjezera zokwanira kuti mukhale ndi chinachake choti mugwire nacho.
Ponyani mawaya. Ndiye kutambasula kutentha chepetsa machubu.
Tsopano ndi nthawi yoti muyambe kuchepetsa chubu. Izi zikhoza kuchitika ndi mfuti yamoto kapena ndi lawi lochokera ku choyatsira. Mukamagwiritsa ntchito mfuti yotentha, sungani osachepera mainchesi sikisi kutali ndi chitoliro. Mukayandikira kwambiri, mutha kusungunula chubu. Pang'onopang'ono sunthani mfutiyo mu chitoliro, kuonetsetsa kuti madera onse atenthedwa mofanana.
Ngati mukugwiritsa ntchito chowunikira, sungani lawi pafupi inchi kutali ndi chubu. Apanso, onetsetsani kuti mukusuntha kuti madera onse atenthedwe mofanana.
Chubucho chikachepa, chisiyeni chizizire kwa masekondi angapo musanapitirire.
Ngati mukufunikira, tsopano mutha kudula chubu chowonjezeracho ndi mpeni wakuthwa.
Njira yotentha ya glue - mphamvu: yapakati
Pankhani ya waya, imodzi mwa njira zodziwika kwambiri zolumikizira zigawo ndikugwiritsa ntchito guluu wotentha. Izi zili choncho chifukwa guluu wotentha ndi wosavuta kugwiritsa ntchito, ndipo mwina muli nawo kale kunyumba. Sichifuna zida zapadera kapena zida.
Kuti mugwiritse ntchito guluu wowotcha pamawaya, yambani ndikuwotcha mfuti ya glue. Guluuyo akasungunuka, gwirani waya ndi dzanja limodzi ndikuyika guluu ku waya ndi linalo. Manga waya mozungulira chigawo chomwe mukuchilumikizacho ndikuchigwira mpaka guluu litauma.
Tsopano popeza mukudziwa kugwiritsa ntchito guluu otentha kwa mawaya, mukhoza kuyamba kulumikiza zigawo zikuluzikulu mu ntchito yanu. Ndi njira yofulumira kuti ntchitoyi ichitike, komanso yocheperako kuposa kugwiritsa ntchito solder.
Njira ya Tepi - Mphamvu: Yapakatikati
Mawaya amatha kulumikizidwa mosavuta ndi tepi yamagetsi. Ingokulungani waya ndi tepi kangapo, kenaka potozani nsonga zachitsulo zopanda kanthu za waya mozungulirana kuti mupange kulumikizana kotetezeka.
Iyi ndi njira yotsika mtengo, koma osati yabwino. Ngati mukuyang'ana njira yodalirika, ganizirani kugwiritsa ntchito solder. Solder imapanga chomangira cholimba kwambiri ndipo chidzakhala nthawi yayitali kuposa tepi yolumikizira.
Kanema Maphunziro
Muvidiyoyi, tikuwonetsa momwe mungalumikizire waya popanda kugulitsa pogwiritsa ntchito njirazi.
Zomwe zingagwiritsidwe ntchito m'malo mwa solder?
Njira zina zopangira kunyumba m'malo mwa kulumikizana ndi waya wa soldering:
mfuti ya glue yotentha: Ichi ndi chisankho chodziwika kwa anthu ambiri chifukwa ndichosavuta kugwiritsa ntchito komanso chopezeka mosavuta. Choyipa chake ndi chakuti sichili cholimba kwambiri ndipo chimasungunuka mosavuta ngati chitentha kwambiri.
Super glue: Ichi ndi chisankho china chodziwika chifukwa ndichosavuta kugwiritsa ntchito ndipo chimauma mwachangu. Komabe, sizolimba kwambiri ndipo zimatha kusweka mosavuta.
riboni: Ichi ndi chisankho chabwino pamalumikizidwe osakhalitsa chifukwa ndiosavuta kugwiritsa ntchito ndikuchotsa. Koma sizolimba kwambiri ndipo zimatha kumasuka pakapita nthawi.
Tepi yotsekera: Ichi ndiye chisankho chabwino kwambiri cholumikizira kwakanthawi chifukwa ndi cholimba kuposa tepi wamba. Koma zingakhale zovuta kugwiritsa ntchito ndipo zingakhale zovuta kuchotsa.
Zolumikizira Waya: Ichi ndi chisankho chabwino pamalumikizidwe okhazikika chifukwa ndi olimba komanso osavuta kugwiritsa ntchito. Koma akhoza kukhala otsika mtengo kutengera mtundu womwe mwasankha.
Zolumikizira za Crimp: Ichi ndi chisankho china chabwino pamalumikizidwe okhazikika chifukwa ndi olimba komanso osavuta kugwiritsa ntchito. Koma akhoza kukhala otsika mtengo kutengera mtundu womwe mwasankha.
Ndi chitetezo chotani kukonza waya wothyoka popanda kusungunula?
Pali chiwopsezo cha kugwedezeka kwamagetsi mukakonza waya wosweka, kaya mwagulitsa kapena ayi. Ngati simuli omasuka ndi zoopsa zomwe zingachitike, ndi bwino kuitana akatswiri.
Kodi mungawone bwanji ngati waya ndi wolondola?
Kuti muyese kulumikizana kwa mawaya ndi ma multimeter, choyamba pezani mawaya awiri omwe mukufuna kuyesa. Gwirani mayeso akuda kupita ku waya umodzi ndipo mayeso ofiira amatsogolera ku waya wina.
Ngati multimeter ikuwerenga 0 ohms, ndiye kuti kulumikizana kuli bwino. Ngati kuwerenga kwa ma multimeter sikuli 0 ohms, ndiye kuti pali kulumikizana koyipa ndipo kuyenera kukonzedwa.
