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Yini ikhebula elikhethekile? Yini izitayela zayo zokuthuthuka?
Izintambo ezikhethekile yizikhali ezenzelwe izindawo ezithile noma izinhlelo zokusebenza. Ngokuvamile banemiklamo eyingqayizivele nezinto zokwakha ukuze bahlangabezane nezidingo ezithile, benikeza ukusebenza okuphezulu nokwethembeka. Izintambo ezikhethekile Thola izinhlelo zokusebenza Acros ...Funda kabanzi -
Izinto eziyisithupha zokukhetha amamaki omlilo we-wire nentambo
Ngesikhathi sezigaba zokuqala zokwakhiwa, obhekisisa ukusebenza komthwalo wezintambo kanye nokuphela kwezintambo kungaholela ekuziphatheni komlilo okubalulekile. Namuhla, ngizoxoxa ngezinto eziyisithupha ezinkulu okufanele ngicabangele ukukalwa kwezintambo zomlilo futhi ...Funda kabanzi -
Izidingo zokufakwa kwezingubo ze-DC nezinkinga nge-PP
Njengamanje, impahla evame ukusetshenziswa yokufakwa kwezingubo ze-DC yi-polyethylene. Kodwa-ke, abacwaningi bafuna ngokuqhubekayo izinto ezingaba khona zokufakelwa, njenge-polypropylene (PP). Noma kunjalo, usebenzisa i-PP njengezinto zokufakwa kwekhebula ...Funda kabanzi -
Izindlela ezihlabayo zezintambo ze-OPGW Optical
Ngokuvamile, ekwakhiweni kwamanethiwekhi okuxhumana ngefilimu okubona ngesisekelo semigqa yokuhambisa, izintambo ze-optical zithunyelwa ngaphakathi kwezintambo zomhlabathi we-high-voltage ukuhambisa imigqa. Lona umgomo wesicelo we-OP ...Funda kabanzi -
Izidingo zokusebenza kwezintambo ze-locomotive kajantshi
Izintambo ze-Rail Locomotive zingezintambo ezikhethekile futhi zihlangabezana nezimo ezahlukahlukene zemvelo ezinokhahlo ngesikhathi sokusetshenziswa. Lokhu kufaka phakathi ukuhlukahluka kokushisa okukhulu phakathi kwemini nobusuku, ukubonakaliswa kwelanga, isimo sezulu, umswakama, imvula ye-acid, iqhwa, i-seaw ...Funda kabanzi -
Isakhiwo semikhiqizo ye-Cable
Izakhi zezinhlelo zemikhiqizo ye-wire kanye ne-cable zingahlukaniswa izingxenye ezine eziphambili: abaqhubi, izingqimba zokuvikela, ukuvikelwa nezinhlaka ezivikelayo, kanye nezinto zokugcwalisa. Ngokusho kokusetshenziswa okufunwayo ...Funda kabanzi -
Ukuhlaziywa kwe-polyethylene sheath eqhekekile ezingxenyeni ezinkulu zezintambo ezihlomile
I-Polyethylene (PE) isetshenziswa kabanzi ekufakweni nasekushisweni kwamakhekhe wamandla kanye nezintambo zokuxhumana ngocingo ngenxa yamandla ayo amahle kakhulu, ukuqina, ukumelana nokushisa, ukufakwa kanye nokuqina kwamakhemikhali. Noma kunjalo, ngenxa ...Funda kabanzi -
Idizayini yesakhiwo sezintambo ezintsha ezivimbela umlilo
Ekwakhiweni kwesakhiwo sezintambo ezintsha zokungamelana nomlilo, izintambo ezixhumene ne-polyethylene (XLPE) zisetshenziswa kabanzi. Babonisa ukusebenza okuhle kukagesi, izakhiwo zemishini, kanye nokuqina kwemvelo. Kubonakaliswa amazinga okushisa aphezulu aphezulu, izibungu ...Funda kabanzi -
Ngabe amakhono ekhebula angakuthuthukisa kanjani izilinganiso zokuphasiswa komlilo wokumelana umlilo?
Eminyakeni yamuva nje, ukusetshenziswa kwezinsimbi ezingavikeleki umlilo sekukhuphuke. Lokhu kuhlinzwa ngokuyinhloko kungenxa yabasebenzisi ukuvuma ukusebenza kwalezi zintambo. Ngenxa yalokho, inani labakhiqizi abakhiqiza lezi zintambo liye landa. Ukuqinisekisa isikhathi eside se-STI ...Funda kabanzi -
Izimbangela Nezindlela Zokuvimbela Ukwehlukaniswa Kwentambo Yentambo
Njengoba uhlelo lwamandla luqhubeka nokukhula nokwandisa, izintambo zidlala indima ebaluleke kakhulu njengethuluzi lokuhambisa elibalulekile. Kodwa-ke, ukuqunjelwa okuvamisile ukuwohloka kwekhebula kubeka usongo olunzima kuphephile no-STA ...Funda kabanzi -
Izici zokusebenza eziphambili zokusebenza kwamakhebu amaminerali
Umqhubi we-Cable of Mineral Couners wakhiwa ithusi eliqhutshwa kakhulu, ngenkathi ungqimba lokufakwa kwezinyembezi lusebenzisa izinto zokuhlangana zamaminerali zimelana namazinga okushisa aphezulu futhi akwanele. Isendlalelo se-Isolate sisebenzisa i-inorganic mineral materia ...Funda kabanzi -
Umehluko phakathi kwamakhebuli we-DC nezintambo ze-AC
1. Izinhlelo ezihlukile zokusetshenziswa 2. Ukulahleka kwamandla okuphansi ku-TranscFunda kabanzi
