Ukuxhuma switch ukukhanya. Ixhuma dvuhklavishnogo switch ukukhanya

Ukuze ukwazi ukulawula imodi ukusebenza ekhaya ukukhanyisa yidivayisi ekhethekile electromechanical - switch ukukhanya. Ingasetshenziselwa ukunika amandla futhi ukhubaze exhunyiwe nalokho izibani zalapho ngisho ukulawula umfutho luminescence.

Izici Key

Ngokwe-indlela yokufaka, zonke ukushintsha yasendlini zihlukaniswe izinhlobo ezimbili: zangaphakathi nezangaphandle. Eyokuqala ihilela ukufakwa indlela odongeni zenzelwe ukusetshenziswa ngokuhlanganyela wiring ezifihliwe. Ngenkathi yokugcina zixhunywe ngqo phezu komduli. Isidingo ukusebenzisa lolu noma leso sinqumo kunqunywa izici izakhiwo kanye nezidingo zomsebenzi.

voltage Kulinganiswe ngo lingaphansi kuka 1 kV (ngokuvamisile esiku-220 V). Lamanje ukalwe ivela 4 kuya ku-10 A no kunqunywa ukuklanywa impahla kanye impahla kwengaphakathi lomzimba (Ceramic umelana nezinombolo ezingaphezu kuka-plastic). Interrupters futhi uhlelo amadlambi kungukuthi enikeziwe. Indlela yokulawula - manual, nakuba kukhona isigaba esikhethekile onobuhle, ilawula othomathikhi twilight inkinobho futhi bayasamukela ezingeni ukukhanya kuma.

Ngokusho sikhathi inani lezifunda zezinye esitshalweni amadivayisi ungashintsha ngaphakathi nangaphandle kwe eyodwa noma ngaphezulu legatsha. Ngokwesibonelo, uxhumano efanele emithathu ukhiye ukukhanya switch kwenza ukulawula obuthathu asinikeze izibani noma amaqembu izibani ngabanye.

Kuye ukulawula lwenteke indlela ukushintsha kukhona ikhibhodi, rotary, push-intambo bese uthinta.

Allowable zamanje namandla

Nokho, Uma unganakile kungase kubonakale sengathi inkinobho uxhumano ukukhanya Akudingi nolwazi olukhethekile, lokhu akulona iqiniso. Nakuba indiva izidingo kagesi abakwazi kuphela kungalimaza idivayisi noma ukuqala umlilo, kodwa futhi ukuze uthole shock ngogesi phakathi inkonzo okwalandela (esikhundleni isibani). Ngakho, uxhumano efanele yokukhanya ukushintsha ngempela kuhilela yokuqinisekisa ukuhambisana esetshenziswa Izintambo zikagesi ezisobala kanye ampacity. Ake sihlole leli phuzu kabanzi.

Yikuphi ukukhanya imithombo kagesi zinezikhathi, ngokukhethekile, ukubaluleka amandla ukusetshenziswa ulinganiswa Watts. Ukwazi AC voltage value, kungenzeka usebenzisa ifomula elula ukucacisa Ohm zamanje. Ngokwesibonelo, isibani mpintsha mercury 1 kW at 220 V emaketangeni ngokuqinisekile uyokhululwa kudle 1000W / 220V = 4.5 A. Kusobala ukuthi uxhumano kuyinto inkinobho ukukhanya, ibalwa 4 A, kuzoholela nemiphumela ebuhlungu kakhulu. Yingakho-ke kubalulekile ukuba ukhethe idivayisi ngendlela yokuthi wakwazi ukushintsha wesifunda. Kulokhu kungenzeka ukuba banamathele umthetho ukuthi isitokwe is hhayi ningi than. Ikakhulukazi ku izilinganiso full wesifunda alithintwa (libhekisela uhlobo olufanayo izixazululo). Ngaphezu kwalokho, esigabeni wiring asinikeze isibani kumele kwanele ukuba isifundazwe miss wamanje oyifunayo. Ngakho, umqhubi zethusi 0.5 mm.kv. Isitendi 11 at wiring evulekile. Kuyaqondakala ukuthi uma ukukhanya switch uxhumano ilungiselelwe kangangokuthi feeds bentambo ngokusebenzisa pair of izibani kilowatt, maduze kungaholela umlilo.

Imithetho ukufakwa futhi rasklyucheniya

Ukuxhuma switch ukukhanya ayikwazi kahle eyenziwa ngaphandle voltage inkomba futhi ezwakalayo. Lezi amathuluzi akuvumela ukuthi, okokuqala, ukuze uvikele imisebenzi yomenzi kusukela electrocution. Ngaphezu kwalokho, ngaphandle kube nzima ngendlela efanele Orient mshini sangaphakathi switch, yingakho emva kokufakwa Kungenzeka ukuthi ukufakwa emgqeni akadingi ucindezela ohlangothini engenhla yekhi, futhi phansi. On ukusebenza asithinteki, kodwa kungukuphula nezidingo ukufakwa, kanye ngengozi engaba khona phakathi yesondlo alandelayo izibani, ngakho kulesi simo, ukunquma "iso" ayikwazi ukuba orientation elungile. Ekugcineni, inkinobho uxhumano dvuhklavishnogo ukukhanya kudinga eqondile izintambo ekukhombeni ayanikezelwa kuso (isigaba noma igatsha aphumayo). Leli phuzu kubalulekile mayelana amadivayisi lula ukushintsha umugqa owodwa kuphela, nakuba isizathu ukuhluka.

Rule eyodwa: Orienteering

Uma sikhuluma izixazululo classical usebenzisa eyodwa noma ngaphezulu okhiye, khona-ke thatha omunye Bheka la ukushintshwa ukuze baqonde - idivayisi up and down. Ngezinye izikhathi izindlu abizwa zisetshenziswa, kodwa kusukela ikhava yangaphandle Kulula ukusetha ngemva disassembly ke abakwazi ingeqonde ngokuphelele. Nakuba PUE asisebenzi lezi amadivaysi, emazweni abakhuluma isiRashiya, de empeleni waba wavuma ukuthi off - akukho ukhiye phansi kuhlanganisiwe - phezulu. Ngombono wethu, ngesikhathi sokufakwa kumelwe zihlonishwe. Futhi akunandaba ukuthi uxhumano wenziwa dvuhklavishnogo inkinobho ukukhanya noma lula / imodeli inkimbinkimbi. Mela isimo elandelayo: idivayisi agibele amahhashi, "ukuhlanekezela" futhi isimo OFF oluhambisana ngokucindezela ikhi. Blows isibani, isibani off futhi uhlala e igobolondo isivalo sensimbi nge ophumile "Izimpondo". Umuntu owazi isici umsebenzi switch, le ndlu isesimweni esibi ukuba esikhundleni isibani kuthathwe ezinye yasendlini. Kubuka eyisihluthulelo, uphetha ukuthi Isibani de-akukhuthalele nekucala ukusonta cap. Endabeni engcono kuzokwenzeka short circuit ngokusebenzisa montazhek metal, futhi embi kunazo zonke nemiphumela ebuhlungu kakhulu lo muntu. Uma nganoma isiphi isizathu, ukufakwa okuhlanekezelwe namanje edingekayo, inkinobho kufanele usetshenziswe elihambisana amanothi.

Ukunquma ukuthi ushintshele kufanele ngamakhasimende kudingeka embili isivivinyo esilula (ukukhanya nebhethri), imitha noma in the angafundwa imodi inkomba ukuqinisekisa ubuqotho wesifunda. Noma yimaphi kula amadivayisi ubhekana umsebenzi. Ngaphakathi switch-inkinobho eyodwa ine oxhumana ezimbili. Ukuze ngamunye wabo kufanele uxhume ucingo kusukela phambili. Uma lo mshini yangaphakathi icishiwe, ukukhanya sixwayiso ngeke azenze zikhanye. Kodwa kubalulekile ukuba ushintshe isikhundla inkinobho inkinobho - nokukhanya kuza ku, okuhambelana isimo ON. Kususelwa kule nesilinganiso Kwenziwa ukuze uyothuthukisa ukujayeza ukufakwa.

Rule ezimbili: ugesi

Kangakanani uxhumano inkinobho ukukhanya? Isikimu ulula. Ngo-apharathasi, ibalwa ezimbili okunamathiselwe (iziqeshana noma aboshelwe) ngeyakho ukushintsha umugqa owodwa kuphela, ezixhunywe izintambo: ugesi ukuze isibani kanye umugqa naphumayo. nezilwane zethu amandla owodwa esigabeni ukuthengisela, okungukuthi, basebenzisa izintambo ezimbili - isigaba futhi oholayo (phansi ungabali). Ngo operation evamile, kukhona ezingaba yingozi ku esigabeni, ngakho touch ngezandla zakho angenalutho akunakwenzeka. Uma ngabe le wire uthinte inkomba ukufakwa kokumqoka kuphela ngaphakathi izibani isibani, okubonisa khona isigaba. Zero umqhubi kuphephile.

imithetho ukufakwa sisho futhi ukuthi wire isigaba ukuze Orient kahle inkinobho kumelwe lunikezwe kusukela phezulu, kanti umugqa isibani exhunywe contact ngezansi. Lokhu, futhi, kwenza kube nokwenzeka ukuvikela umuntu, uma kunesidingo, ukugcinwa okwalandela noma ukulungisa, njengoba wonke umuntu uyazi: uma inkinobho icishiwe, emgqeni aphumayo is uyeke nginomdlandla.

Kodwa umdwebo wiring double switch ukukhanya kancane washintsha. Ngo mishini, hhayi ezimbili, kodwa ezintathu ukubusa. Ngakolunye uhlangothi noma omunye ngocingo umshudo kanye okuphambene - amabili. Isigaba wire ixhunywe ukuxhumana olulodwa, kanti lawa amanye amabili - phezu Element. Lokhu umdwebo wiring double ukukhanya switch ikuvumela ukulawula amaqembu kanye okungenani ezimbili ukukhanyisa. Awu rasklyuchaetsya kokungathathi hlangothi ngqo izibani. Kulandzelana kwalokucuketfwe lokuhleliwe imigqa esukela divayisi ngaphandle kokubonisana nomkayo. Ixhuma double ukukhanya switch akuyona ezahlukene kakhulu indlela esebenza abavamile-Key.

Rule ezintathu: ukufakwa

Ishintsha ukufakwa ongaphandle kungaba zokuguqulwa ezimbili: ne kususwa udonga lwangemuva futhi ngaphandle kwalo. Ngo ukungezwakali kwawo, lo mshini yangaphakathi ivaliwe kuphela ezinhlangothini futhi phambi. Indlela efanele yokufaka kulokhu kuhilela ukufakwa switch ku phi sekelo zesikhashana. It kungenziwa wasika yobukhulu PCB, plastic noma ipuleti lokhuni. ukulungiswa Kuvaliwe zixhunywe ngqo phezulu.

indawo ezifihliwe

Amamodeli ukufakwa zasendlini zenziwa isimiso ezahlukene. Njengoba indlela lufihlwe ukushuba odongeni, nangaphandle zikhona izinkinobho kuphela, asikho isidingo e izindlu nangokuvikela. Ngandlela-thile ubukhulu ikhefu akuyona esingaphansi 70 mm mayelana 50 mm ngokujulile, lapho ibhokisi ekhethekile ukukhweza iqinile. Ubukhulu ngqo kuncike izici full wesifunda kanye ukufakwa ezicashile. Ngokwesibonelo, uma ishidi isisekelo kusukela Gypsum, amabhokisi asetshenziswa nge uhlobo olukhethekile lokubopha. Ngemva ukulungisa kokufaka ngaphakathi kanti uxhumano switch ukukhanya. Isikimu iyafana okungenhla, umehluko kuphela wukuthi kudingeka ucabangele inani lemigqa-dial-up.

Ebusuku "alamu"

Ebusuku lapho izibani egumbini akwanele, inkinobho yokhiye ngokoqobo siphumputha. Lokhu ukucasulwa ubala futhi udonga bagibele. ungaxhuma inkinobho ukukhanya nge ukukhanya ukuxazulula le nkinga. Ngo mishini, kukhona LED esikhanyayo ngesikhathi lapho isibani kungekho inkinobho yamandla. Le alamu unika ukulokoza kwelangabi kakhulu, nje esanele ukuze usize ukuthola inkinobho. I-LED ixhunywe nge esingaba umfuziselo walokhu Resistor main usuke contact.

usuke jikelele

Ayikho ezithakazelisayo kancane uxhumano ushintshele ukugeleza ukukhanya. idivayisi okunjalo kwenza ukuba uvule / ukuvala ngezibani amaphuzu amabili noma ngaphezulu. Ngokwesibonelo, uya umhubhe eside futhi ucindezela ikhi, ungakwazi ukukhanyisa isibani, futhi ekupheleni indlela usebenzisa inkinobho, ohlukile de-nginomdlandla. Ngaphakathi kuwo, terminals amathathu: elinye sidla bentambo isigaba kanye nezinye imigqa emibili ukuze terminals okuhambisanayo lomunye inkinobho. izifunda Rasklyuchenie Kwenziwa ebhokisini esigungwini.

Ukushayela ngaphandle kokuthinta

Kodwa ukuxhumana akude ukukhanya switch ikuvumela ukulawula umsakazo noma ugongolo infrared ukukhanya emithonjeni eminingi. Nakuba izikimu nemikhuba yazo ihluke kakhulu, ngokuvamile kwenziwa elandelayo ukuxhumana: A, B, C, D (ophuzi - omhlophe - oluhlaza - okwesibhakabhaka) - umugqa isibani noma izibani. Blue and brown - amandla supply 220 V. Le black contact - "zero".