Mawu Oyamba
Makatani a batani lokhala ndi ma LED omangika amapereka njira yothandiza komanso yowoneka bwino yogwiritsira ntchito zida zamagetsi, zomwe zimapatsa mphamvu zonse ndikuziwonetsa mu gawo limodzi.Amagwiritsidwa ntchito kwambiri pamagalimoto, makina opangira nyumba, ndi mapanelo owongolera mafakitale.M'nkhaniyi, tikuyendetsani njira yopangira mawaya aKusintha kwa batani la 12Vndi LED, kukutsogolerani pamasitepe ofunikira, zigawo zikuluzikulu, ndi njira zodzitetezera.
Kumvetsetsa Zida
Tisanalowe munjira yolumikizira ma waya, tiyeni tidziŵe mbali zazikulu zomwe zikukhudzidwa:
1. 12V Push Button Switch ndi LED: Zosinthazi zimakhala ndi LED yophatikizika yomwe imawunikira pamene kusinthako kutsegulidwa.Nthawi zambiri amakhala ndi ma terminals atatu kapena anayi: imodzi yolowera mphamvu (yabwino), imodzi yapansi (yoyipa), imodzi yazonyamula (chipangizo), ndipo nthawi zina chowonjezera chamagetsi a LED.
2. Gwero la Mphamvu: Gwero lamagetsi la 12V DC, monga batire kapena gawo lamagetsi, likufunika kuti lipereke mphamvu ku switch ndi chipangizo cholumikizidwa.
3. Katundu (Chipangizo): Chipangizo chomwe mukufuna kuchiwongolera ndi batani la kukankhira, monga mota, nyali, kapena fani.
4. Waya: Mufunika mawaya oyenerera kukula kwake kuti mulumikize zigawo zosiyanasiyana.Pazinthu zambiri za 12V, waya wa 18-22 AWG uyenera kukhala wokwanira.
5. Inline Fuse (yosankha, koma yovomerezeka): Fuse yapakati ikhoza kuikidwa kuti iteteze dera kufupikitsa kapena mikhalidwe yodutsa.
Wiring the 12V Push Button Switch ndi LED
Tsatirani izi kuti muyike batani losinthira la 12V ndi LED:
1. Zimitsani mphamvu: Musanayambe kuyatsa mawaya, onetsetsani kuti gwero lamagetsi la 12V lazimitsidwa kapena kutsekedwa kuti muteteze mabwalo afupipafupi kapena kugwedezeka kwamagetsi.
2. Dziwani matheminali: Yang'anani batani la kukankhira kuti muzindikire ma terminals.Nthawi zambiri amalembedwa, koma ngati sichoncho, tchulani zolemba za wopanga kapena zolembedwa.Zolemba zodziwika bwino zama terminal ndi monga "+" polowetsa mphamvu, "GND" kapena "-" ya ground, "LOAD" kapena "OUT" pa chipangizocho, ndi "LED GND" ya LED ground (ngati ilipo).
3. Lumikizani gwero la mphamvu: Pogwiritsa ntchito waya woyenerera, gwirizanitsani chothera chabwino cha gwero la magetsi ku chotengera chamagetsi (“+”) cha batani la kukankhira.Ngati mukugwiritsa ntchito fusesi yapakati, ilumikizeni pakati pa gwero lamagetsi ndi chosinthira.
4. Lumikizani pansi: Lumikizani terminal yolakwika ya gwero lamagetsi ku terminal yapansi ("GND" kapena "-") ya switch ya batani.Ngati chosinthira chanu chili ndi cholumikizira cha LED chosiyana, chilumikizeninso pansi.
5. Lumikizani katundu (chipangizo): Lumikizani malo osungira katundu ("LOAD" kapena "OUT") pa batani lolowera kumtunda wabwino wa chipangizo chomwe mukufuna kuchiwongolera.
6. Malizitsani dera: Lumikizani chopanda cholakwika cha chipangizocho pansi, kukwaniritsa dera.Pazida zina, izi zitha kuphatikizira kuzilumikiza molunjika ku terminal yoyipa ya gwero lamagetsi kapena ku terminal yapansi pa batani lokankha.
7. Yesani khwekhwe: Yatsani gwero la mphamvu ndiakanikizire batanikusintha.LED iyenera kuunikira, ndipo chipangizo cholumikizidwa chiyenera kugwira ntchito.Ngati sichoncho, yang'ananinso maulalo anu ndikuwonetsetsa kuti zigawo zonse zikuyenda bwino.
Chitetezo
Mukamagwira ntchito ndi waya wamagetsi, nthawi zonse tsatirani njira zodzitetezera:
1. Zimitsani magetsi: Nthawi zonse tsegulani gwero la magetsi musanagwiritse ntchito mawaya aliwonse kuti mupewe kugunda kwamagetsi mwangozi kapena mabwalo amfupi.
2. Gwiritsani ntchito makulidwe oyenera a mawaya: Sankhani makulidwe a waya omwe angagwirizane ndi zofunikira za pulogalamu yanu kuti mupewe kutentha kwambiri kapena kutsika kwamagetsi.
3. Malumikizidwe otetezedwa: Onetsetsani kuti maulumikizidwe onse ali otetezedwa bwino, pogwiritsa ntchito zolumikizira mawaya, solder, kapena ma terminal blocks, kuti mupewe kulumikizidwa mwangozi kapena mafupi.
4. Ikani mawaya omwe ali pachiwopsezo: Gwiritsani ntchito machubu ochepetsa kutentha kapena tepi yamagetsi kuti mutseke mawaya omwe ali pachiwopsezo, kuchepetsa chiwopsezo cha kugwedezeka kwamagetsi ndi ma circuit.
5. Ikani fusesi ya inline: Ngakhale kuli kotheka, fusesi ya inline ingathandize kuteteza dera lanu ku mabwalo afupiafupi kapena ma overcurrent, kuteteza kuwonongeka kwa zigawo kapena ma waya.
6. Sungani mawaya mwadongosolo: Gwiritsani ntchito zomangira zingwe, zomangira mawaya, kapena manja a chingwe kuti mawaya azikhala mwadongosolo komanso mwadongosolo, kuchepetsa mwayi wa mawaya opiringizika kapena kuwonongeka.
7. Yesani mosamala: Poyesa kuyika kwanu, samalani ndikukonzekera kuzimitsa gwero lamagetsi nthawi yomweyo ngati muwona zovuta zilizonse, monga sparks, utsi, kapena khalidwe lachilendo.
Mapeto
Kuyang'ana mabatani a 12V ndi ma LED kungakhale njira yowongoka mukamvetsetsa zigawo zomwe zikukhudzidwa ndikutsatira njira zoyenera.Potengera njira zofunikira zotetezera ndikuwonetsetsa kuti maulalo onse ndi otetezeka komanso otetezedwa bwino, mutha kupanga njira yodalirika komanso yowoneka bwino yowongolera zida zanu zamagetsi.Kaya mukugwira ntchito yamagalimoto, makina opangira nyumba, kapena gulu lowongolera mafakitale, batani la 12Vkusintha ndi LEDikhoza kupereka yankho lowoneka bwino komanso lothandiza pakuwongolera ndikuwonetsa magwiridwe antchito a chipangizocho.
nsanja yogulitsa pa intaneti: