Njengoba wazi, ukukhanyisa ekamelweni kudlala indima ebalulekile. Esikhathini sokuhlela, kubalulekile ukucabangela ubukhulu bokukhanyisa, ubukhulu besikhwama kanye nenani lama-bulb. Ikamelo elikhulu, ukukhanya okungaphezulu kudinga. Kodwa akusikho njalo isidingo sokukhanya okukhanyayo. Yingakho izinsimbi ezinamahlanu (futhi ngezinye izikhathi ezintathu) kanye nama-bulb ngaphezulu ziphakanyiswa ukuthi ufake ukushintshwa kokubili kokukhiya noma ukushintsha okubili okukodwa. Ukuxhuma umklami ngezandla zabo kunzima ukubiza inqubo eyinkimbinkimbi kakhulu, kepha ulwazi oluthile luyadingeka.
Ukuxhuma umklamo ngokushintsha kabili
Into yokuqala nokubaluleke kakhulu ekuxhumeni umklamo oshintshe inkinobho ezimbili - ungakhohlwa ukuvala i-voltage! Uma umklami wakho enezibani ezintathu zokukhanya, uzothola izintambo ezimbili, isibani sesibani esiyisihlanu uzodinga izintambo ezintathu kakade. Lokhu kuzokuvumela ukuthi uxhume kuphela ingxenye yama-bulb njengoba kudingeka.
Iphuzu elibalulekile ukugcinwa kwesikhumba. Bheka ukugcwaliswa: cishe njalo isigaba esibulalayo sichazwe incwadi L, futhi i-zero iphawulwe ngombhalo N. Thola ukuthi ngabe umhlabathi ubonisiwe, kungenzeka ngomfanekiso wesibhamu phezu kwezindlu zendawo. Ngomkhandi onamacilongo amaningana, ukumaka kanje: L1 noL2 bangamaqembu amabili ahlukene. Uhlelo lokuxhuma umklamo ngokusebenzisa inkinobho linalo ifomu elilandelayo.
Lolu hlobo lwendwangu luxhunywe ezintambo ezintathu, ngoba izintambo ezintathu kufanele ziphume ephahleni. enye yazo i-zero, ezinye ezimbili ziyizigaba. Emva kokuthola izintambo, ungaqhubeka nokufaka futhi uxhume umklamo ngokushintsha inkinobho ezimbili.
- Sivula ikhiye elilodwa bese sibeka isibuko esibucayi kwikhompyutha ezayo. Ngokushesha nje lapho isibonakaliso siqala, ucingo nesigaba sitholakala. Ngokufanayo sithola ucingo lwesigaba sesibili.
- Ukuze uthole i-zero, bheka izintambo ezimhlophe, eziluhlaza okwesibhakabhaka noma emnyama. Namathisela isikebhe esibukezayo: uma isibonakaliso singavali, zero itholakala.
- Manje vala i-voltage bese ulenga isibani esihlahleni.
- Bese uxhuma izintambo zero nesigaba ngokufanayo kusukela ebhokisini lokuhlangana. Uma uthola ucingo oluluhlaza, bheka okufanayo ebhokisini lokuhlangana bese uxhuma. Lona ucingo lomhlabathi.
- Ekupheleni, sixhuma zonke izintambo ngezingxube zesikhwama.
Ukuxhuma umklami kuya kushintshi ezimbili
Ukuxhuma ngale ndlela udinga ukuguqulwa okhethekile kokuphambana, lapho oxhumana nabo abathathu banikezwa khona. Umdwebo ubonisa indlela yokuxhuma zonke izakhi. Umklamo we-switch onjalo uhlinzeka ngemiphumela emithathu, eyodwa ngokuqondile emphakathini wokuhlinzeka noma umkhandi, amanye amabili ukuxhuma ukushintshwa kokubili komunye nomunye.
Isigaba naso zondliwa ebhokisini lokuhlangana, kanti izintambo sezivele zixhunywe kuyo. Isigaba samanje sisondliwa kwesinye sezikhathi zokudlulisa, ezinye ezimbili zixhunyiwe komunye nomunye ibhokisi lokuhlangana. I-Zero iya ngqo kumngcele.
- Khetha indawo yebhokisi lokuhlangana. Isifunda sezintambo zamashintshi kufanele sibe ncamashi. kule ndawo senza umgodi odongeni bese sibeka ibhokisi lapho.
- Okulandelayo, noma wenze iziteshi zezingcingo odongeni bese uzimboza nge-putty, noma uthathe iziteshi zeplastiki.
- Sibeka zonke izintambo eziteshini eziveziwe. Bese uxhuma izintambo ngokuvumelana ne-scheme.
- Intambo yesigaba kusuka kwesinye isishintshi inondliwa ku-candle ekugcineni. Ngemuva kwazo zonke izinyathelo sivula imishini bese sihlola ukusebenza.
Ukuze uxhumane nomsakazo ku-switches amabili, izintambo zethusi ezine-cross cross cishe 1.5 metres square zifaneleke kakhulu. mm. Ukuxhuma izintambo kungaba ukuphika okulula, neziqeshana ezikhethekile.