Ni ubuhe butumwa bwo hejuru ya serivisi yo hejuru?

Serivise yohanze ya kabili ni insinga zitanga hanze amashanyarazi hejuru. Nuburyo bushya bwo gukwirakwiza amashanyarazi hagati yabatwara hejuru ninsinga zubutaka, byatangiye ubushakashatsi niterambere muntangiriro ya 1960.

Serivise yohanze ya serivise yo hejuru igizwe nurwego rwokwirinda hamwe nuburinzi, bisa nuburyo bwo gukora insinga zifitanye isano. Nubwo byoroshye cyane kwivanga hanze kandi ntibishimishije muburyo bwiza, bikoreshwa henshi ahantu bigoye gushyira insinga zubutaka kubera ingufu nyinshi zitanga amashanyarazi, umutekano, no kubungabunga neza.

Nigute twahitamo serivise yo hejuru ya kabili?

Ubwoko butatu bwa serivise ya aluminiyumu ni kabili ya duplex ya serivise, umugozi wa triplex serivise, na kabili ya serivise ya kane. Baratandukanye ukurikije umubare wabatwara nibisanzwe. Reka twibande muri make uruhare rwa buri kimwe muribi.

Duplex ya serivise yamashanyarazi ifite insinga ebyiri zikoreshwa mumurongo umwe w'amashanyarazi kumurongo wa volt 120. Zikoreshwa cyane muri sisitemu yo kumurika hanze, harimo no kumurika umuhanda. Byongeye kandi, bakunze gukoreshwa mubucuruzi bwubwubatsi kubikorwa byigihe gito. Ibintu bishimishije- Ingano ya duplex y'Abanyamerika ifite ubunini bwiswe ubwoko bwimbwa, harimo abashiraho, abungeri, na chow.

Serivisi ya Triplex itanga insinga hamwe nuyobora eshatu zikoreshwa mugutwara ingufu kuva kumurongo wingirakamaro kubakiriya, byumwihariko, kumutwe wikirere. Na none, Amerika ya triplex service yamanura insinga zifite inkuru ishimishije mwizina ryabo. Biswe amazina yinyamaswa zo mu nyanja, nk'ibisimba, ibisimba, n'ibikona. Amazina y'insinga arimo Paludina, Valuta, na Minex.

Serivise ya Quadruplex yamashanyarazi hamwe na bane bayobora kugirango batange imirongo itatu yamashanyarazi. Bahuza amashanyarazi ahinduranya amashanyarazi, cyane cyane aherereye mucyaro, hamwe nabayobozi ba serivise yumukoresha wa nyuma. Umugozi wa Quadruplex wujuje ibisabwa na NEC witiriwe ubwoko bwamafarasi, nka Gelding na Appaloosa.

Kubaka insinga za serivisi za Aluminium

Nubwo intego zitandukanye numubare wabatwara, insinga zose zumuriro wamashanyarazi zifite ubwubatsi busa. Abayobora iyi nsinga bikozwe muri aluminiyumu 1350-H19,6201-T81 cyangwa ACSR.

Bafite imiyoboro ihuza polyethylene XLPE itanga uburinzi bukomeye ku ngaruka zo hanze. byumwihariko, ifite imbaraga zo guhangana nubushuhe, ibihe byikirere, ningaruka zimiti itandukanye. Ubushyuhe bwo gukora bwa kabili ya aluminiyumu hejuru ya XLPE ni dogere selisiyusi 90. Ni gake, insimburangingo ya polyethylene irashobora gukoreshwa aho kuba XLPE. Muri iki gihe, ubushyuhe bwimikorere bugabanuka kugera kuri 75degree, nikintu ugomba kuzirikana mugihe utekereza kumushinga wawe wamashanyarazi. Igipimo cya voltage yinsinga zose zumuriro wamashanyarazi ni 600 volt.

Imiyoboro ya serivise ya aluminiyumu yose ifite umuyobozi utabogamye cyangwa insinga yintumwa. Intego yumuyobozi wintumwa nugushiraho inzira itabogamye kugirango amashanyarazi ahunge kandi yirinde impanuka, zikaba ari ingenzi mubidukikije bya kabili yo hanze. Insinga z'intumwa zirashobora gukorwa mubikoresho bitandukanye, nka AAC, ACSR, cyangwa ubundi bwoko bwa aluminiyumu.

Niba wifuza kwakira inama zijyanye n'abayobora serivisi zitanga serivisi, twandikire.