Ukunxibelelana nenkqubo yombane yemoto, izixhobo zasekhaya zifuna i-inverter, enokwandisa i-voltage ukusuka kwi-12 v ukuya kwi-220 V. kwiivenkile ezithengiweyo zikwiindawo ezaneleyo, kodwa azincedi ixabiso labo. Kwabo baqhelene nobunjineli bombane belithuba lokuhlanganisa i-voltage Constage Roster 12,220 ivolthi ngezandla zabo. Siza kuhlalutya izikimu ezibini ezimbini.
Abaguquli kunye neendidi zabo
Zintathu iindidi zabaguquki 12-20 v. Okokuqala-ukusuka kwi-12 v 220 v. Abo bathengi bayathandwa: Izixhobo ezisemgangathweni zinokuqhagamshelwa kuzo-i-tvs, ucoceko lwe-vacuum, njl. Inguqu eguqukayo-ngaphandle kwe-220 v 12 - iyimfuneko ukuba ifuneke, ihlala inamagumbi okusebenza ngokuqatha (ukwanda komswakali) ukubonelela ngokhuseleko lombane. Umzekelo, kwiipalarilots, amachibi okanye amagumbi okuhlamba. Ukungabeki umngcipheko, i-voltage esemgangathweni kwi-220 b ithotyelwe ukuya kwi-12 usebenzisa izixhobo ezifanelekileyo.
Abaguquli bevolthi bakwinani elaneleyo kwiivenkile
Inketho yesithathu kunokuba yi-stibimizer esekwe kubaguquli ababini. Okokuqala, umgangatho wama-220 v uguqulwa ukuya kwi-12 v, emva koko emva kwe-220 v. Inguqu eninzi enokubangela ukuba ube nesono esifanelekileyo kwimveliso. Ezo zixhobo ziyimfuneko ekusebenzeni okuqhelekileyo kwezixhobo ezininzi zekhaya elinolawulo lwe-elektroniki. Ngayiphi na imeko, xa ubeka i-boiler yegesi, kucetyiswa ngamandla ukuba alawule ngomlungisi-lowo we-elektroniki unomdla kakhulu kumgangatho wesondlo, kwaye ulawulo lweBhodi yoLawulo lumalunga nesiqingatha se-boiler.
Ipulse iguquli i-12-20V 300 w
Esi sikimu silula, iinkcukacha ziyafumaneka, uninzi lwazo lunokususwa kumbane kwikhompyuter okanye ukuthenga kuyo nayiphi na ivenkile yerediyo. Inzuzo yeskimu kukulula kokuphunyezwa, ukungalingani yi-sinisius engaqhelekanga kwindawo yokuphuma kunye nokuhamba rhoqo kwe-50 hz. Oko kukuthi, akunakwenzeka ukunxibelelana izixhobo ezifuna ukuhanjiswa kwamandla kulo mguquli. Unokuqhagamshela ngokuthe ngqo izixhobo ezingezizo ezizezimali kwimveliso - izibane ze-incops, i-iron, ingekhoyo kwi-iron, ukubiza kwifowuni, njl.
Inqaku ngesihloko: Ukulungiswa kwe-passer esekwe kwilitha
Umzobo oboniswe kwimo yesiqhelo inika i-1.5 A okanye itsala umthwalo wama-300 W, ubuninzi be-2,5 a, kodwa kule ndlela, abazinzileyo baya kubonakala.
I-Voltage iguquli i-12 220 V: I-Schm-isekethe isekwe kwisekethe
Iskimu sakhiwe kwi-tlt494 isilawuli esidumileyo se-TLT494. I-Q1 Q1 q1 q2 kufuneka ibekwe kwi-radiators, enqwenelekayo-eyahlukileyo. Xa ufaka i-radiator enye, phantsi kohambo lokubeka i-gasket ye-susketing. Endaweni ye-IRFZ244 echazwe kwiNkqubo ye-IRFZ244, ungasebenzisa le irfz46 ilandelayo okanye i-rfz48.
Ukuhamba rhoqo kulo mguquli i-12 v ukuya kwi-220 v isetiwe nguMvuzo we-R1 kunye neCapacitower C2. Imilinganiselo inokwahluka kancinci kwiskimu. Ukuba unomfundi wakudala ongenakusebenza kwikhompyuter, kwaye kuwo ngumthengisi wemveliso esebenzayo, ungayifaka kwiskimu. Ukuba i-transformer ayisebenzi, isuse i-ferritare ivela kuyo kwaye iqhubele umoya ngentambo yobhedu ene-0.6 mm. Okokuqala, umoya ophambili ohlanganisiweyo - i-10 ijika kunye nemveliso evela embindini, emva koko, ngaphezulu - 80 uguqukele kwisibini.
Njengoko sele ndincokole, oguqukele kwi-voltage 12-20 eyokusebenza ngomthwalo, engakhathali kumgangatho wesondlo. Ukufumana amandla okuqhagamshela izixhobo zokudinwa ngakumbi, i-retaifier ifakwe kwimveliso, kwimveliso apho i-voltage isondele kwinto eqhelekileyo (umzobo ongezantsi).
Ukuphucula iimpawu zemveliso, yongeza i-rectifier
Umzobo ufumanisa ubushushu obuphezulu we-hearesm30, kodwa banokuthi batshintshwe nge-fr20 okanye i-fr107 uthotho. Amandla ekunqwenelekayo ukukhetha ixabiso elithile.
I-inverter kwi-microchem
Lo mguquli we-voltage 12 220 v uhlanganisene ngokusekwe kwi-chip kr211eu1. Lo ngumvelisi we-velses osuswe ekuphumeni kwe-6 kunye ne-4, phakathi kwabo ixesha elincinci lokuphumla-ukuphelisa ukuvulwa kwasemnyango wezitshixo zombini. Iyondla kwi-9.5 v yoxinzelelo lwe-9.5 v, echazwe yi-parametric stibizer kwi-stiblitron d814b.
Inqaku ngesihloko: Indlela yokwenza isofa ngezandla zakho? I-Bliepriceptions. Ifoto.
Kukwindawo yomzobo kukho ibala lemihlaba emibini yamandla aphezulu - i-IRL2505 (VT1 kunye ne-VT2). Banokungaxhathisi obuphantsi besichasi esivulekileyo - malunga ne-0.008 OHMS, enokuthelekiswa nokuchasana nesitshixo somatshini. Ivumelekile ukuba ivumelekile ukuya kuthi ga kwi-104 A, ipeyisiwe ukuya kwi-360 A. Iimpawu ezifanayo ezivumela ukufumana i-2200 v ngomthwalo ukuya kwi-400 W. Ukufakelwa koyizo kubalulekile kwi-radiators (ngamandla ukuya kuthi ga 200 W, kunokuba ngaphandle kwazo).
I-Powlid Voltage Constage 12-20 in
I-pulsere ixhomekeke kwiiparamitha ze-R1 kunye ne-C1 Complenser, i-C6 Complenser ifakwe kwimveliso yokunyanzela ukukhutshwa rhoqo.
Inguqu ingcono ukuyilungisa. Kumzobo, ijika ngokuchaseneyo - umoya we-voltage osezantsi onesibini usebenza njengeyona nto iphambili, kwaye i-voltage isusiwe ukusuka kwisibini se-voltage yesibini.
Ukutshintshwa kokutshintshwa kwedatha
- I-D814V stablitron iboniswe kwiskimu inokutshintshwa yiyo nayiphi na into ethengiswayo yi-8-10-10. Umzekelo, COP 182, CO POP 191, CO 210.
- Ukuba akukho zi-C4 kunye nee-C5 zohlobo lwe-K50-5 ye-K50-3 ye-K50 ukuya kwi-Q5 kwi-1000 μF, ungathabatha amane amane ayi-5000 okanye i-4700 μ00 'kwaye ubaguqule ngokuhambelana nabo,
- Endaweni ye-C3 ye-C3 220m ye-Capacitor, ungabeka udidi lwasekhaya nge-100-500 μ μfihla kunye ne-voltage ingaphantsi kwe-10 v.
- I-transformer-Nabani na onamandla e-10 W ukuya kwi-1000 W, kodwa amandla ayo kufuneka okungenani kabini umthwalo.
Xa ufaka iisekethe zonxibelelwano zokuthengisa, ukuhambisa kunye nokudibanisa ukuya kumthombo we-12 v, kunyanzelekile ukusebenzisa iingcingo zecandelo elikhulu-okwangoku kungafikelela amaxabiso aphezulu (enesikhundla se-400 w).
I-Inverter ene-sine ecocekileyo kunye ne-phandle
Imizobo ye-Transducer ye-Transducers inzima nokuba ama-Ameria Amatirs Aminers, ngenxa yoko akukho lula ukwenza ngezandla zabo. Umzekelo weskimu esilula ngezantsi.
Inqaku lesihloko: I-LILILAC YAMAPHEPHA: YINTONI AMALUNGELO
I-12 i-Invermer ye-Inverter enesine esicocekileyo
Kule meko kulula ukuqokelela umguquli ofanayo kwiibhodi ezigqityiweyo. -Khangeleka kanjani kwividiyo.
Kwividiyo elandelayo, kuxelwa ukuba uqokelela njani i-220 yokuguqulelwa kwe-volt enesine esicocekileyo. Kuphela i-voltage yegalelo ayisiyo 12 v, kunye ne-24 V.
Kwaye kule vidiyo ichaze indlela onokulutshintsha ngayo i-inftage yegalelo, kodwa ukufumana i-220 V.