Ngokuhamba kwesikhathi, izimiso zokulawulwa kokukhanyisa ziguquguquke ekuthuthukiseni abasebenzisi. Uma kuseneminyaka engaba ngu-40 edlule sithola kuphela ukushintshwa okukhanya kakhulu, okuxhunywe uhlelo olulula, namhlanje kunamakhulu ezinhlobonhlobo zabo. Izinkinobho zokukhanya zanamuhla zinezinkomba, zinciphisa, izilawuli ezikude, izinkinobho zokuthinta , njll Ngosizo lwabo, ukukhanya kungashintshwa ekukhanyeni ngisho nangesikhathi (nge-timer). Ngokuhlukile, kufanele sixoxisane nohlobo oluthile lwesiphathi sesifunda njengesango. Ake sithole ukuthi uyini.
Kusho ukuthini ukuthi "ukudlula ngokusebenzisa i-switch" kusho?
I-switch-through switch ngempela imishintshi emibili, emithathu noma ngaphezulu evumela ukuthi ulawule umthombo owodwa wokukhanya. Isibonelo, ekamelweni lokulala kukhona isibani esisodwa sokuphahleni (umkla) kanye nomshini wokupasa kabili (empeleni kuyisisodwa esisodwa esixhunyiwe esifundeni esisodwa). Esimweni esinjalo, unethuba, uma ungena ekamelweni, ukukhanyisa ukukhanya emnyango, bese kuthi emva kokuxazulula ubusuku, yivule enye inkinobho eseduze kombhede . Futhi, kuvame ukuhamba-ngokusebenzisa ukushintshwa kufakwe emakhanini amade, ezitebhisini, ekamelweni lokuhamba, njll. Lokhu kulungeleke kakhulu ekuboneni okubonakalayo, ngoba zonke izinto ezintsha ezisebenza ngamagesi kagesi nezinye izinto zinomgomo owodwa - ukwenza ukusetshenziswa kwala madivayisi kube mnandi ngangokunokwenzeka. Futhi baphumelela!
Lolu hlobo lobunjiniyela kagesi luhluke ekushintsheni okuvamile kumzila oxhumana naye wokuxhumana, okuncane kanzima. Ukuze usebenzise umqondo wokufaka izinguquko eziningana egumbini lesibani esisodwa, kubalulekile ukwenza izintambo ezintathu noma ezine ezizungezile ekamelweni ngesikhathi sokulungisa ikamelo, ngaphambi kokuqeda ukusebenza. Futhi ngenxa yalokhu kuyadingeka okokuqala ukuthi uhlele ukuthi izishintshi zizobe ziphi nokuthi bangaki.
Izinhlobo ze-pass-through switches
Phakathi kwabo, ukushintshwa kwe-pass-through kuhluke kwimingcele efanayo njengokwejwayelekile, hhayi ukudlula. Ngakho-ke, ziyizinto ezilodwa-, ezimbili- nantathu. Iphuzu elibalulekile ekuthengeni inkinobho yokudlula phambili yikhono layo lokusebenza njenge-cross-over (lokhu kusebenza kumamodeli angabodwa nabokubili-key). Qinisekisa ukuthi uzothola esitolo uma uhlela ukufaka ukushintshwa kwamathathu amathathu noma ngaphezulu.
Ngokusho kohlobo lokulawula, ukushintshwa kokudlula kubhekwa njengendlela elandelayo: bayi-keyed, ethinta nokude. Labo abathanda ukulungiswa okukhanyayo kokukhanyisa, bayoba nesithakazelo ekushintsheni kokudlula nge-dimmer. Izithombe ezinjalo zikhona kubo bonke abakhiqizi abavelele, futhi abazishibhile. Futhi ukuze u-amateur uzame, kungenzeka ukuxhuma i-dimmer kumzila wokuxhumana we-pass-through uzishintsha wena.
I-breaker ingahlonywa nge-indicator (backlight). Lokhu kulula uma ufaka umbane kagesi emgodini omnyama omnyama: manje awunawo
Abaningi bamandla kagesi abazifundisayo nabo banesithakazelo sokuthi kungenzeka yini ukudala inkinobho yokudlula kusuka evamile, nokuthi ungayenza kanjani. Ukusebenzisa lokhu ngokusebenza kuyisisekelo sangempela, uma uwazi kahle izifunda zombane. Kodwa-ke, ingabe lokhu kunengqondo ezimweni zanamuhla, lapho kusezintabeni zezitolo ungathola inkinobho oyidingayo nakanjani noma yisiphi isinqumo somdwebo nesimiso sombala? Impendulo icacile.
Futhi ekugcineni, masiqambe ngokuthi abakhiqizi abathandwayo kakhulu abahamba phambili ngokusebenzisa i-pass-through switches: LEGRAND, Schneider, VIKO, Makel, njll.