Umsebenzi wezintambo zemoto kanye nokucaciswa

1. 1. Isakhiwo socingo lukagesi
Izintambo zingabathwali bokudlulisa amasignali kagesi namaza. Ikakhulukazi yakhiwe nge-insulation kanye nezintambo. Izintambo zokucaciswa okuhlukene zihambisana nezinto ezihlukene zokufakelwa kanye nezakhiwo zocingo lwethusi. Imingcele yokuhlola yocingo ngokuyinhloko ihlanganisa ububanzi bocingo lwethusi, inombolo, ukujiya kocingo kanye nobubanzi obungaphandle bengxenye yekhondatha. Ukuze kuncishiswe izinga lokuphazanyiswa kwamasignali ahlukene ngesikhathi sokudlulisa, izintambo ezisontekile nezintambo ezivikelekile nazo ziyasetshenziswa ezimotweni. Ngenxa yenani elikhulu lezintambo ezisetshenziswa emotweni, ukuze kube lula ukukhiqizwa kwezintambo zezintambo kanye nokunakekelwa kwemoto yonke ngemva kokuthengisa, imibala ehlukene ivamise ukubekwa ukuze isikhumba sokufakelwa siyihlukanise.

1. 2. Imininingwane yezintambo
Izintambo ezisetshenziswa ezimotweni ikakhulukazi izintambo ezine-voltage ephansi. Ngokuthuthukiswa kwezimoto zikagesi ezixubile nezimoto zikagesi ezimsulwa, amahhanisi ezintambo ezinamandla kagesi ayanda kakhulu asetshenziswa ezimotweni. Kodwa-ke, umbhali walesi sihloko uxoxa kakhulu ngezintambo ezinama-voltage aphansi, nemboni yamanje evamile Izichasiselo zezintambo ziyizintambo ezijwayelekile zaseJapane kanye nezintambo ezijwayelekile zaseJalimane.

2. Ukuklama nokukhethwa kwezintambo zezimoto
2. 1. Ukuqina kocingo
I-ampacity yezintambo iyisici okufanele sicatshangelwe kunqubo yokuklama, futhi inani lamanje lomthwalo wezintambo licaciswe ku-GB 4706. 1-2005. Umthamo wamanje wokuthwala ucingo uhlobene nengxenye yesiphambano yocingo, futhi uhlobene nezinto ezibonakalayo, uhlobo, indlela yokugoqa kanye nezinga lokushisa elizungezile locingo. Ziningi izici ezinomthelela futhi ukubala kuyinkimbinkimbi kakhulu. I-ampacity yezintambo ezihlukahlukene ngokuvamile ingatholakala kumanuwali.

Izinto ezithinta i-ampacity zingahlukaniswa zibe izici zangaphakathi kanye nezici zangaphandle. Izici zocingo ngokwazo ziyizici zangaphakathi ezithinta umthamo wamanje wokuthwala ucingo. Ukwandisa indawo ewumgogodla, usebenzisa izinto eziphezulu ze-conductivity, ukusebenzisa izinto zokuvimbela ukushisa ezinokumelana okuhle kokushisa okuphezulu kanye ne-thermal conductivity, nokunciphisa ukumelana nokuxhumana kungakhuphula umthamo wamanje wokuthwala ucingo. Izici zangaphandle zingandisa i-ampacity ngokwandisa igebe lesakhiwo sezintambo nokukhetha indawo yesakhiwo enezinga lokushisa elifanele.

2. 2. Ukumatanisa izintambo, izixhumi namatheminali
Ukumataniswa kwezintambo namatheminali okuxhunywa kuhlukaniswe ikakhulukazi ngokumatanisa umthamo wamanje wokuthwala kanye nokumataniswa kwesakhiwo sokucwiliswa kwemishini.

2. 2. 1. Ukumatanisa umthamo wamanje wokuthwala wamatheminali nezintambo
Umthamo wamanje wokuthwala wamatheminali nezintambo kufanele ufane ukuze kuqinisekiswe ukuthi kokubili amatheminali nezintambo zingahlangabezana nezidingo zokulayisha ngesikhathi sokusetshenziswa. Kwezinye izimo, inani elivumelekile lamanje letheminali liyaneliswa, kodwa inani lamanje elivumelekile locingo leqiwe, ngakho ukunakwa okukhethekile kufanele kukhokhwe. Umthamo wamanje wokuthwala wezintambo namatheminali ungatholwa ngokubheka amatafula nolwazi oluhlobene.
Inani lamanje elivumelekile lentambo: okokusebenza kwetheminali kuyithusi, inani lamanje lapho izinga lokushisa letheminali lingu-120 ℃ (izinga lokushisa elimelana nokushisa letheminali) uma linikwa amandla; ingxubevange yethusi engashisi, inani lamanje lapho izinga lokushisa eligcina ukushisa lingu-140 ℃ (izinga lokushisa elimelana nokushisa letheminali).

2. 2. 2. Ukumatanisa kwetheminali kanye nengxenye yomshini wokuhlanganisa i-wire ampacity
Ukuze kuqinisekiswe ukuhambisana kwesakhiwo se-crimping semishini, okungukuthi, amatheminali kufanele ahlangabezane nezindinganiso ezithile ngemva kokubopha izintambo. Izinto ezinomthelela ikakhulukazi zihlanganisa izingxenye ezilandelayo:
(1) Lapho izintambo zivulwa, kuyadingeka ukuqinisekisa ukuthi ukuvala kanye nomgogodla wezintambo zocingo ziqinile futhi azilimalanga. Isakhiwo esijwayelekile ngemva kokuvula siboniswa kuMfanekiso.