Ishirahamwe ryacu rikora amasahani y’ingǒgo y’amashanyarazi y’imyobo 3 ku rugero runini hakurikijwe ingingo ngenderwako zitandukanye mpuzamakungu n’izo mu gihugu, kandi rishigikira guhindura ibintu nk’uko umuntu abishaka. Ni kimwe mu bicuruzwa bikunze gukoreshwa mu bucuruzi bwo hanze y’igihugu. Ivy'ishimikiro vy'imiterere ni ibi bikurikira:
| Ibirango vy'imiterere | Bisaba | Intumbero yo guhingura |
| Igitigiri c'imyobo | 3 | Bishoboza amashami guhuza n'imiterere "imwe yinjira, ibiri isohoka" canke "ibiri mu, ibiri isohoka" kugira ngo ushikire ibisabwa vy'ishimikiro vy'amashami n'uguhindura |
| Ugusangira aho imyobo iri | Ugusangira kw'inkomoko zitatu | Ugusangira kw'inkomoko zitatu kwongereza ugushikama kw'imiterere y'ihuriro kandi gushwiragiza imizigo yo mu ruhande |
| Ukwihanganira gufungura | ±0.1mm | Ihuye neza n'ibikoresho bihuye n'ibikoresho vy'insulator |
| Urugendo rwo hagati y'imyobo | Minota 50, 75, 100, 125 | Ihuza n’ingero z’uguhuza kw’ibigereranyo bitandukanye vy’imirongo y’ivyuma bifatanya umuriro n’ivyuma bifata umuriro, bikaba bihuye n’ibisabwa vyo guhingura |
| Uburebure bw'isahani | mm 6, mm 8, mm 10, mm 12 | Uko uburebure bugenda burakura, niko ubushobozi bwo kwikorera umuzigo-bukomera |
| Ubwaguke bw'isahani | mm 40, mm 50, mm 60, mm 80 | Kugira ngo ushobore kwakira ibibanza bitandukanye vyo gufatanya n’ibisabwa vyo gutanga umuzigo, umubiri w’isahani yagutse urashobora gutuma ugufatanya gukomera |
Abakiriya benshi bo mu mahanga barabaza ivyiza vy’isahani yacu y’ingǒgo y’amashanyarazi y’imyobo 3 igihe bayigura, cane cane ugereranije n’ibindi bikoresho bisa n’ivyo. Ivyo vyiza ni vyo bituma tugurisha iyo turiko turarungika ibintu hanze, kandi ahanini vyibanda ku bintu bikurikira:
Uguhinduranya cane: Igishushanyo c’imyobo 3 ni ubwoko bw’uguhuza kw’isi yose ku bikoresho vy’amashanyarazi, bihuye n’ibikoresho bitandukanye bisanzwe ata nkenerwa y’ibikoresho vy’uguhinduranya, bikagabanya amahera yo kubishiramwo.
Ivyiza vyinshi: Gukoresha ubuhinga bwo gutera ibipfunsi n’ubuhinga bwo guca laser mu gihe co gukora, ukwihanganira umurongo w’umwobo ni ±0.1mm, kandi ikosa ry’urugendo hagati y’umwobo ni Muto canke ringana na ±0.2mm, bikaba bituma umurongo uguma uhagaze neza.
Igikoresho co gupfuka umuriro wuzuye: Gitanga ingero nyinshi z’umuzigo kuva kuri 70kN gushika kuri 210kN, gishobora guhuzwa n’imirongo y’ugukwiragiza n’ugutanga umuriro 10kV-500kV, gihuye n’ivyo imirongo ifise ingero z’umuriro zitandukanye ikeneye.
Icemezo cuzuye: Gihuye n’ingingo ngenderwako mpuzamakungu n’izo mu gihugu, gihuye n’ivyo isoko ry’ibihugu n’uturere bitandukanye risaba, bikaba bituma ari ihitamwo ryiza ryo gushora hanze.
Uburyo busanzwe n’ubushobozi buhamye bw’isahani y’ingǒgo y’umuyagankuba y’imyobo 3 vyatumye ikoreshwa cane mu mirongo y’ugutanga amashanyarazi, mu mirongo y’ugutanga amashanyarazi, no mu mirongo y’ugutanga amashanyarazi. Ivyiyumviro nyamukuru vyo gukoresha ni ibi bikurikira:
Imirongo yo gutanga amashanyarazi
Ibereye ku bikorwa vy’amashanyarazi 10kV-35kV, nk’imigambi yo gusanura uruzitiro rw’amashanyarazi mu ntara. Igipande c'ingǒgo c'uburemere bwa 70kN gikoreshwa mu gufatanya imirongo y'umurongo mukuru n'imirongo ibiri y'umurongo w'amashami kugira ngo haboneke umurongo w'umurongo "umwe mukuru n'amashami abiri", bishobora gutuma umurongo ukora neza.
Imirongo y'amakuru
Ivyo ni ivy’imirongo y’imikorere ya 110kV-500kV. Ku mirongo y’amashanyarazi y’amashanyarazi 220kV, igipande c’ingǒgo c’uburemere bwa 160kN grade three-hole yoke plate gikoreshwa kugira ngo gihuze ahantu h’ugumanika ku musaraba w’umunara n’imirongo ibiri y’ivyuma bifatanya kugira ngo bimanike ivyuma bifata amashanyarazi bifise imice ibiri, bishobora gutuma ivyuma bifata amashanyarazi bishikama.
Uburyo bwo gutanga amashanyarazi
Mu mirongo nk’inzira y’amagariyamoshi ikoreshwa n’amashanyarazi n’inzira y’amagariyamoshi yo mu bisagara, hatoranywa isahani y’ingǒgo y’imyobo itatu-y’uburemere bwa 70kN kugira ngo ihagarike umurongo w’amagariyamoshi n’umurongo w’amagariyamoshi. Cane cane, mu bijanye n’ugutanga amashanyarazi mu mihanda yo munsi y’ubutaka yo mu bisagara, iyo nzira y’imyobo itatu-ikoreshwa mu gushitsa uguhuza amashami n’uguhindura, bigatuma amashanyarazi akomeza kandi ahagaze.
Imisoro ishushe: umuyagankuba 3 imyobo ingǒgo isahani, Ubushinwa umuyagankuba 3 imyobo ingǒgo isahani abahinguzi, abagurisha, uruganda
