Umurongo wo gukwirakwiza amashanyarazi make werekeza kumurongo ugabanya umuvuduko mwinshi wa 10KV kugeza kurwego rwa 380 / 220v binyuze mumashanyarazi yo kugabura, ni ukuvuga umurongo wa voltage nto woherejwe uva mubutaka ujya mubikoresho.

Umurongo wo gukwirakwiza amashanyarazi make ugomba gutekerezwaho mugihe utegura uburyo bwo gukoresha insimburangingo.Ku mahugurwa amwe n'amwe akoresha ingufu nyinshi, amahugurwa nayo afite ibikoresho byo guhindura ibintu.Transformator itanga ingufu mubikoresho by'amashanyarazi, mugihe Amahugurwa akoresha ingufu nke, amashanyarazi atangwa na transfert yo gukwirakwiza.

Uburyo bwo gukwirakwiza amashanyarazi make

Umuyoboro muke wo gukwirakwiza umurongo wateguwe kandi ugashyirwaho ukurikije ubwoko, ingano, ikwirakwizwa na kamere yumutwaro.Mubisanzwe, hariho uburyo bubiri bwo gukwirakwiza, ubwoko bwa radial na trunk, nkuko bigaragara mumashusho iburyo.

Imirongo ya radiyo ifite ubwizerwe bwiza, ariko ikiguzi kinini cyishoramari, ubu rero insinga nke zo gukwirakwiza amashanyarazi zikoreshwa muburyo bwimitiba, zishobora kubona ibintu byoroshye.Iyo tekinoroji yumusaruro ihindutse, umurongo wo gukwirakwiza ntukeneye guhinduka cyane.Igiciro cy'amashanyarazi ni gito, nicyo kintu cyacyo cyingenzi kiranga.Birumvikana, ukurikije ubwizerwe bwo gutanga amashanyarazi, ntabwo aribyiza nkubwoko bwa radiyo.

Ubwoko bwumurongo muto wo gukwirakwiza imirongo

Hariho uburyo bubiri bwo kwishyiriraho imirongo ikwirakwiza amashanyarazi make, aribwo buryo bwo gushyira insinga hamwe nuburyo bwo gushyira umurongo hejuru.

Kubera ko umurongo wa kabili ushyizwe mu nsi, ntabwo bigira ingaruka nke ku isi, nkumuyaga mwinshi hamwe n’ibarafu, kandi nta nsinga zigaragara hasi, bityo bikarimbisha umujyi ndetse n’ibidukikije by’inyubako, ariko ikiguzi cy’ishoramari y'umurongo wa kabili ni muremure, kandi kubungabunga biragoye., ibyiza byumurongo wo hejuru biratandukanye.Kubwibyo, kubibanza bidafite ibisabwa byihariye, insinga ntoya ya voltage ikoresha umurongo wo hejuru.

Imirongo yo hejuru yumurongo wa voltage isanzwe ikozwe mubiti cyangwa sima kugirango ikore inkingi za terefone, naho amacupa ya farashi akoreshwa mugukosora insinga kumaboko yambukiranya inkingi.Intera iri hagati yinkingi zombi ni 30 ~ 40M mu gikari, kandi irashobora kugera kuri 40 ~ 50M ahantu hafunguye.Intera iri hagati yinsinga ni cm 40 ~ 60.Gushiraho umurongo ni bigufi bishoboka.Biroroshye kubungabunga no gusana.

Agasanduku ko kugabura ahazubakwa

Agasanduku ko gukwirakwiza ahazubakwa karashobora kugabanywa mubisanduku rusange byo kugabura, agasanduku gakwirakwizwa hamwe nagasanduku kagabanijwe.

Agasanduku rusange ko kugabura:

Niba ari transformateur yigenga, transformateur hamwe nagasanduku gakwirakwiza nyuma yo gushyirwaho na biro ishinzwe gutanga amashanyarazi.Isanduku nyamukuru yo gukwirakwiza ifite ibikoresho byose byumuvuduko ukabije wumuriro wumuriro, metero zikora na reaction ya watt-isaha, voltmeter, ammeter, guhinduranya amashanyarazi, n'amatara yerekana.Amashanyarazi ya buri murongo wishami ryikibanza cyubatswe agomba guhuzwa nagasanduku kagabanije ishami inyuma yisanduku nkuru.Niba ari impinduramatwara ya pole, ibisanduku bibiri byo gukwirakwiza byashyizwe kuri pole, kandi indege yo hepfo yagasanduku irenze 1.3m uvuye kubutaka.DZ ikurikirana ya voltage ntoya yamashanyarazi ikoreshwa mugusanduku.Inzira zose zumuzunguruko zatoranijwe ukurikije igipimo cyagenwe cya transformateur.Buri murongo wishami ugenzurwa numuyoboro wumuzingi ufite ubushobozi buke.Ubushobozi bwumuzunguruko watoranijwe ukurikije igipimo ntarengwa cyagenwe cyumuzunguruko.Niba ikigezweho ari gito, bigomba kuba Hitamo uburyo bwo kumeneka (ubushobozi ntarengwa bwo guhinduranya ni 200A).Umubare wamashanyarazi yameneka agomba kuba umwe kugeza kuri abiri kurenza umubare wamashami yashizweho nkamashami yinyuma.Ikibanza cyo kubaka ikibanza cyubatswe ntabwo gifite ibikoresho bigezweho na voltmeter zo gukurikirana.

Niba atari transformateur yigenga, ariko transformateur yumwimerere irakoreshwa, isanduku nkuru yo gukwirakwiza agasanduku ka shunt irahujwe, hamwe na metero ikora kandi ikora ya watt-isaha yongeweho.Guhera kumurongo nyamukuru wo gukwirakwiza, umurongo winyuma ukoresha TN-S ibyiciro bitatu-bitanu-sisitemu, kandi icyuma cyicyuma cyo kugabura gikeneye guhuzwa no kurinda zeru.

Isanduku ihamye yo gukwirakwiza:

Bitewe numurongo wibikoresho byinshi byashyizwe kumurongo wubwubatsi, sisitemu yo gutanga amashanyarazi ifata ubwoko bwa radiyo, kandi buri gasanduku kagabanijwe niho iherezo ryiri shami, bityo rero ikaba ishyirwa hafi yibikoresho byamashanyarazi yiri shami.

Igikonoshwa cyagenewe gukwirakwiza agasanduku k'amashanyarazi gikozwe mu isahani yoroheje, kandi hejuru igomba kuba idafite imvura.Uburebure bw'agasanduku k'umubiri kuva hasi burenze 0,6m, kandi ibyuma bifata inguni bikoreshwa nk'inkunga y'amaguru.200 ~ 250A gusa ihinduka rikomeye, ukoresheje ibyuma bine bya pole yamenetse, ubushobozi nigipimo ntarengwa cyagenwe cyibikoresho byamashanyarazi mumasanduku, urebye ibintu byinshi, birashobora gushushanywa ukurikije imiterere yibanze yibikoresho bitandukanye bikoreshwa mubwubatsi. , nko gutekereza ko buri gasanduku gashobora guhuzwa n'umunara wa crane cyangwa Welder.Amashanyarazi menshi ya shunt yashyizwe inyuma yicyuma nyamukuru, kandi na bine ya pole yamenetse nayo irakoreshwa, kandi ubushobozi burahuzwa ukurikije ibisobanuro byibikoresho bisanzwe byamashanyarazi.Kurugero, icyerekezo nyamukuru gikoresha 200A yamenetse, ifite amashami ane, abiri 60A na 40A.Icyambu cyo hepfo ya shunt igomba kuba ifite ibikoresho bya feri ya feri-fuse nkibintu bigaragara ko bitandukanijwe kandi bigakoreshwa nkibikoresho byifashishwa.Icyambu cyo hejuru cya fuse gihujwe nicyambu cyo hepfo ya switch yamenetse, kandi icyambu cyo hepfo kirimo ubusa kubikoresho byo gukoresha ibikoresho.Mugihe bibaye ngombwa, icyerekezo kimwe kigomba gushyirwaho mumasanduku, cyiteguye gukoreshwa hamwe nibikoresho bimwe.

Nka iherezo ryumurongo wishami, murwego rwo gushimangira ubwizerwe bwo kurinda umurongo utabogamye.Ongera usubiremo bigomba gukorwa kuri buri gasanduku kagabanijwe.

Nyuma y'insinga zimaze kwinjizwa mu gasanduku, umurongo wa zeru ukora uhujwe n'ikibaho cya terefone, umurongo w'icyiciro uhuza mu buryo butaziguye n'icyambu cyo hejuru cya sisitemu yo kumeneka, kandi umurongo utagira aho ubogamiye urinda ucuramye ku gitaka cyo hasi ku gishishwa cya gukwirakwiza agasanduku no guhagarara inshuro nyinshi.Nyuma yo gukwirakwiza agasanduku Kurinda zeru umurongo wose uhujwe niyi bolt.

Agasanduku ko gukwirakwiza terefone:

Imiterere yikwirakwizwa rya mobile igendanwa nimwe nkiyisanduku yagenwe yagenwe.Ihujwe nagasanduku gakwirakwizwa hamwe na reberi yometseho umugozi woroshye kandi yimurirwa ahantu hashoboka hashoboka ibikoresho byamashanyarazi, nko kuva hasi kugeza hasi kubaka.Hariho kandi ibintu bisohoka mu gasanduku, kandi ubushobozi ni buto kuruta ubw'agasanduku kagenwe.Icyiciro kimwe cyo guhinduranya hamwe na sock bigomba gushyirwaho kugirango bitange amashanyarazi yicyiciro kimwe kubikoresho byamashanyarazi yicyiciro kimwe.Igikonoshwa cyicyuma cyo gukwirakwiza kigomba guhuzwa no kurinda zeru.