Igiti c'umuringa

Ibarabara ry’umuringa rikoresha umuringa w’umuyagankuba w’ubusuku bwinshi- nk’umuyoboro, utanga ubushobozi bwiza cane bwo gutwara umuyagankuba, ubushobozi bwo guhangana n’umuyagankuba buke, n’ubushobozi bwo gutwara umuyagankuba mwinshi. Bigabanya neza ukubura kw'umurongo n'ugutakaza kw'umuriro, bikaba bitanga inyungu nyinshi zo kuzigama inguvu-.

Ico gikoresho gikoresha "sandwich"-ubwoko bw'imiterere y'ibipande, n'ibice bitunganijwe neza ata bihengeri vy'umuyaga. Ico kibanza cose ni kinini kandi gifata umwanya mutoyi cane. Ibikoresho bishobora gukingira ubushuhe-, bishobora gukingira urubeya -bishirwa cane hagati y’ibikoresho vy’umuringa n’uruzitiro kugira ngo umuyagankuba ube mwiza.

Ico gipfukisho c’icuma kiratanga uburinzi bw’ubuhinga be n’ugukuraho ubushuhe. Inzira ngufi y’ugutwara ubushuhe n’ubushobozi bwinshi bwo gukuraho ubushuhe birafasha kugabanya ubushuhe no kwagura ubuzima bw’igikoresho.

Ibarabara ry’umuringa ry’ibisi rifise ubuhinga bwo gucapura. Uburebure bw’ibice bisanzwe ni metero 3 canke metero 4. Ivyiyumviro birashobora guhurizwa hamwe ningoga hakoreshejwe ibifatanya vy’umwihariko, bikaba bituma gushiramwo bishobora guhinduka kandi bikaba vyiza.

Ico gikoresho gifise ibiharuro vyinshi vy’ubu, gitanga ingero zikomeye z’uburinzi, kandi gishigikira uburebure bugenewe. Ni vyiza ku bikorwa bitandukanye nk’ibikorwa vy’inganda, ibibanza vy’amakuru, inyubakwa ndende-, n’ibibanza bishasha vy’inguvu.

Ibikoresho vy’umuringa biratanga ubushobozi bwiza cane bwo guhangana n’ugusenyuka n’ubushobozi buhamye, bikaba bituma bikora neza igihe kirekire no mu bibanza vy’ubukonje, vy’umunyu, no mu bindi bibanza bikomeye.

Ukwemera ubuhinga bwo guhingura ivyatsi bitotahaye n’ivy’umuyagankuba muto, umugozi w’umuringa w’umuringa uhuye n’ingingo ngenderwako zo kurinda ibidukikije mu bipimo vyose harimwo uguhitamwo ibikoresho, gukoresha inguvu n’ugusubira gukoresha. Igira inguvu nke zikoreshwa, ibikoresho bishobora gusubirwamwo, ivyuma bikingiriza ibidukikije-n’ibidukikije bitagiramwo ubuhumane, bikaba bihuye neza n’ivyo inyubakwa zikoresha ivyatsi nk’amahinguriro mashasha y’inguvu, ibibanza vy’ubudandaji n’ibibanza vy’amakuru.

Ku bijanye no kuzigama inguvu no gutakaza ubushobozi buke, umurongo wa busbar trunking ukoresha ivyuma vy’umuringa vy’ubusuku bwinshi-bifise ubushobozi bwo gutwara umuyagankuba bwinshi n’ubushobozi bwo guhangana n’umuyagankuba buke. Itanga ubushuhe buke mu gihe c’ugutanga amashanyarazi kandi ishika ku gutakaza umurongo muto cane, bikagabanya neza ugusesagura inguvu z’amashanyarazi. Ku bijanye n’ugusubira gukoresha ibikoresho, ibikoresho nyamukuru bijana umuyagankuba bikozwe mu muringa utagira agasembwa, kandi igihimba co hanze gikozwe mu cuma c’agaciro kanini canke mu gipande c’icuma c’agaciro kanini, ivyo vyose bikaba ari ibikoresho vy’icuma bishobora gusubirwamwo vy’agaciro kanini. Inyuma y’iherezo ry’ubuzima bw’ibikorwa, ibikoresho vy’umuringa n’igipfukisho c’icuma birashobora gusenyuka vyose, bikasubirwamwo bigasubirwamwo n’igipimo co gusubirwamwo gikomeye cane. Nta myanda ikomeye itera, igabanya ugukoresha ibikoresho n’ukwirundanira imyanda y’ubwubatsi, kandi igatuma ubutunzi bukoreshwa mu buryo buramba.

Ku bikoresho vy’ugukingira ibidukikije, umurongo w’amabisi ukoresha ivyuma vy’ugukingira ibidukikije bitagira halogen-, bidatera umuriro kandi bitagira ubumara n’ibikoresho vy’ugukingira ibidukikije vyahinduwe, bitarimwo ibintu bishobora gutera ingorane nk’ivyo bita halogen, n’ivyo bita halogen. Iyo ishikiwe n’ubushuhe bwinshi, umuzigo urenze urugero canke umuriro wuguruye, nta gazi y’ubumara irekura canke gazi y’ubumara, ivyo ntibituma gusa ugutanga amashanyarazi bigenda neza, ariko kandi bikarinda gukomeretsa ibidukikije n’umubiri w’umuntu, bihuye neza n’ingingo ngenderwako z’ibikoresho vy’inyubakwa zitagira ivyatsi n’imigambi yo kurinda ibidukikije.

Hagati aho, igicuruzwa gifata umubumbe w’imiterere y’ibice. Nta mazi mabi canke gaze y’umwanda isohoka mu gihe c’uguhingura, kandi nta n’imiti irwanya-ugusenyuka ikenewe mu gihe co gushiramwo no gukoresha no gusanasana. Kubera ko ifise umuyagankuba mutoyi kandi igakingira ibidukikije mu kiringo cose c’ubuzima, ni co gikoresho gikundwa co gutanga inguvu-kizigama ingufu ku migambi y’ubuhinga bwa none yo gutanga ingufu n’inyubako zitagiramwo ivyatsi.

Ibintu vya busbar trunking vy’ishirahamwe ryacu birazwi cane-kubera uburyo bwo kwizigirwa n’ubuhinga bushitse, bigurishwa neza mu bihugu vyinshi no mu turere two kw’isi yose. Amasoko nyamukuru y’ivyo twohereza hanze ni Aziya y’amajepfo, Uburasirazuba bwo Hagati, Afirika, Uburayi, Oceanie na Amerika Latini.

Muri Aziya y’amajepfo, dutanga cane cane Vietnam, Maleziya, Tayilande na Filipine, aho isoko riguma rikomeye umwaka wose riterwa n’ibibanza vy’inganda, imigambi mishasha y’inguvu n’ubwubatsi bw’ibikorwa remezo vyo mu bisagara. Mu Buseruko bwo Hagati, twibanda ku vyoherezwa mu bihugu vya Emirats Arabes Unis, Kuwait, Qatar n’ibindi bihugu. Ibintu vyacu bifise ubushobozi bwo guhangana n’ubushuhe bwinshi kandi bikaba vyizigirwa cane, birakoreshwa cane mu gutegura ibisagara bishasha, mu bikorwa vy’amashanyarazi no mu migambi y’ibibanza vy’amakuru. Muri Afirika, amasoko yacu nyamukuru ni Afirika y’Epfo, Nijeriya na Misiri, ashigikira uguteza imbere uruja n’uruza rw’amashanyarazi bo mu karere no guteza imbere inganda.

Ibintu vyacu kandi birungikwa hanze mu bwinshi mu masoko yo mu Buraya, Amerika na Oceanie nk’Ubudage, Ubwongereza na Ostraliya, bikaba vyubahiriza bimwe bishitse ingingo ngenderwako mpuzamakungu zikomeye za CE na IEC. Ikindi, ubucuruzi bwacu burashika muri Turukiya, Uburusiya, Brezil, Mexique n’ibindi bihugu vyo muri Eurasia na Amerika Latini. Kubera uburyo buhoraho, inyishu zihuye n’ivyo umuntu akeneye n’ibikorwa vy’ugufasha vy’umwuga, ibintu vyacu vy’amabisi vyaronse icubahiro kinini n’ukwizigirwa kw’igihe kirekire-kuva ku bakiriya bo kw’isi yose.

Imisoro ishushe: umuringa busbar trunking, Ubushinwa umuringa busbar abahinguzi, abagurisha