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Yembula umhlaba wezintambo: Ukuchazwa okuphelele kwezakhiwo zekhebula nezinto zokwakha!
Embonini yesimanje kanye nempilo yansuku zonke, izintambo zikhona yonke indawo, ziqinisekisa ukudluliswa okuphumelelayo kolwazi namandla. Wazi kangakanani ngalobu “budlelwane obufihliwe”? Lesi sihloko sizokuthatha ujule emhlabeni wangaphakathi wezintambo futhi sihlole izimfihlakalo zesakhiwo sabo kanye nomlingani...Funda kabanzi -
Izinkinga zekhwalithi yomkhiqizo wekhebula ziyadalula: ukukhetha impahla eluhlaza yekhebula kudinga ukucophelela
Imboni yezintambo nezintambo “iwumkhakha osindayo nolula”, futhi izindleko zempahla zibalelwa ku-65% kuya ku-85% wezindleko zomkhiqizo. Ngakho-ke, ukukhethwa kwezinto ezisebenza kahle kanye nenani lentengo ukuze kuqinisekiswe ikhwalithi yezinto ezingena efekthri ...Funda kabanzi -
Ngaphezu kwe-120Tbit/s! I-Telecom, i-ZTE kanye ne-Changfei ngokuhlanganyela babeke irekhodi elisha lomhlaba ngezinga lokudlulisela lesikhathi sangempela le-fiber ebonakalayo yemodi eyodwa
Muva nje, i-China Academy of Telecommunication Research, kanye ne-ZTE Corporation Limited kanye ne-Changfei Optical Fiber ne-Cable Co., LTD. (ngemuva kwalokhu okuzobizwa ngokuthi “iNkampani ye-Changfei”) ngokususelwe ku-quartz fiber yemodi eyodwa ejwayelekile, eqediwe i-S+C+L enamabhande amaningi wokudlulisa amandla...Funda kabanzi -
Isakhiwo sekhebula kanye nezinto zenqubo yokukhiqiza ikhebula lamandla.
Isakhiwo sekhebula sibonakala silula, empeleni, ingxenye ngayinye yayo inenhloso yayo ebalulekile, ngakho-ke ingxenye ngayinye yezinto ezibonakalayo kufanele ikhethwe ngokucophelela lapho ikhiqiza ikhebula, ukuze kuqinisekiswe ukwethembeka kwekhebula elenziwe ngalezi zinto ngesikhathi sokusebenza. 1. Izinto zomqhubi Sawubona...Funda kabanzi -
PVC izinhlayiya extrusion ezivamile izinkinga eziyisithupha, esiwusizo kakhulu!
I-PVC (i-Polyvinyl chloride) idlala ikakhulukazi indima yokufakwa kwe-insulation kanye ne-sheath kukhebula, futhi umphumela wokukhipha wezinhlayiya ze-PVC uthinta ngokuqondile umphumela wokusetshenziswa kwekhebula. Okulandelayo libala izinkinga eziyisithupha ezivamile zezinhlayiya ze-PVC extrusion, ezilula kodwa ezisebenzayo kakhulu! 01. PVC izinhlayiya ezishile...Funda kabanzi -
Izindlela zokukhetha izintambo zekhwalithi ephezulu
Umhla ziyi-15 kuNdasa wuSuku Lwamazwe Ngamazwe Lwamalungelo Abathengi, olwasungulwa ngo-1983 yinhlangano ye-Consumers International ukuze kwandiswe ukumenyezelwa kokuvikelwa kwamalungelo abathengi futhi kwenze ukuthi kunakwe emhlabeni wonke. Ngomhla ziyi-15 kuNdasa wezi-2024 kuphawula uSuku lwama-42 lwamazwe ngamazwe lwamalungelo abathengi, futhi...Funda kabanzi -
Amakhebuli Anamandla Kagesi Aphezulu vs. Amakhebuli Anamandla Aphansi: Ukuqonda Umehluko
Amakhebuli kagesi aphezulu kanye namakhebuli kagesi aphansi anokwehluka okuhlukile kwesakhiwo, okunomthelela ekusebenzeni kwawo nokusebenza kwawo. Ukwakheka kwangaphakathi kwalawa makhebula kuveza ukungafani okubalulekile: Ikhebula Eliphezulu Lamandla Kagesi...Funda kabanzi -
Ukwakheka kwe-Drag Chain Cable
Ikhebula le-drag chain, njengoba igama liphakamisa, ikhebula elikhethekile elisetshenziswa ngaphakathi kweketango lokudonsa. Ezimeni lapho amayunithi emishini edinga ukuya emuva naphambili, ukuvimbela ukuthandelwa kwekhebula, ukuguga, ukudonsa, ukuhuqwa, nokuhlakazeka, izintambo zivame ukufakwa ngaphakathi kwamaketanga okuhudula...Funda kabanzi -
Iyini Ikhebula Elikhethekile? Athini Amathrendi ayo Okuthuthukisa?
Izintambo ezikhethekile ziyizintambo eziklanyelwe izindawo ezithile noma izinhlelo zokusebenza. Ngokuvamile banemiklamo eyingqayizivele nezinto zokwakha ukuze bahlangabezane nezidingo ezithile, ezinikeza ukusebenza okuphezulu nokuthembeka. Izintambo ezikhethekile zithola izinhlelo zokusebenza kuwo wonke...Funda kabanzi -
Izinto Eziyisithupha Zokukhetha Amabanga Avimba Umlilo Ocingo Nekhebula
Phakathi nezigaba zokuqala zokwakha, ukubheka ukusebenza kanye nomthwalo ongemuva wamakhebuli kungase kubangele izingozi ezinkulu zomlilo. Namuhla, ngizodingida izici eziyisithupha ezibalulekile okufanele zicatshangelwe mayelana nesilinganiso sokuvimbela umlilo kwezintambo kanye...Funda kabanzi -
Izidingo Zokushisisa Kwezintambo ze-DC kanye Nezinkinga nge-PP
Njengamanje, izinto ezisetshenziswa kakhulu zokufakelwa izintambo ze-DC yi-polyethylene. Kodwa-ke, abacwaningi bayaqhubeka nokufuna izinto ezingase zibe khona zokufakwa ngaphakathi, njenge-polypropylene (PP). Noma kunjalo, usebenzisa i-PP njengento yokufaka ikhebula ...Funda kabanzi -
Izindlela Zokumisa ze-OPGW Optical Cables
Ngokuvamile, ukuze kwakhiwe amanethiwekhi okuxhumana nge-fiber optical ngesisekelo sezintambo zokudlulisa, izintambo ezibonakalayo zifakwa ngaphakathi kwezintambo ezingaphansi kwezintambo zokudlulisa amandla aphezulu. Lona umgomo wokusetshenziswa kwe-OP...Funda kabanzi
