Umahluko oPhambili phakathi kweentlobo ezahlukeneyo zeeCable Connectors

​I. Injongo Yokusebenza

Isixhumi Esahlukileyo:Ugxininisaumsebenzi woqhagamshelo olwahlulweyo, ukwenza kube lula ukugcinwa, ukuvavanywa, kunye nokulungiswa ngokutsha kwezixhobo ngaphandle kokufuna ukuvalwa ngokupheleleyo kwenkqubo.

Ukupheliswa kweCable :Ugxininisaukusebenza koqhagamshelo olusisigxina noluzinzileyo, ukuqinisekisa ukusebenza okuthembekileyo nokwexesha elide kwiindawo zokugqibela zentambo apho iqhagamshelwa kwezinye izixhobo zombane ezifana neetransformers okanye iswitchgear.

Isixhumi seTee :Ugxininisaukusebenza koqhagamshelo lwesebe, okuvumela ukudalwa kwemigca yamasebe ukusuka kwisekethe ephambili yekhebula, rhoqo ngaphakathi kwiikhabhathi zokusasazwa kwekhebula okanye kwiiyunithi eziphambili zeringi.

2. Iimpawu zoBume

Isixhumi Esinokwahlulwa:Isebenzisaulwakhiwo lweplagi (iplagi kunye nesokethi), eyenzelwe ukubandakanyeka ngokuphindaphindiweyo kunye nokungabandakanyeki. Uyilo oluqhelekileyo luqukaIzihlanganisi ze-Elbow(Ukugoba kweedigri ezingama-90) kunye nokuthe tyeIziqhagamsheli ezikwi-Line.

Ukupheliswa kweCable:Ngokwesiqhelo usebenzisaisakhiwo sofakelo olusisigxina, edla ngokusetyenziselwa ukufakwa kube kanye, ngokusisigxina kusetyenziswa iindlela ezifana nokukrwela okanye ukucinezela.

Isixhumi seTee:​IneempawuUlwakhiwo lwesingxobo esimile okwe-T, ebonelela ngegalelo elinye kunye neendlela ezimbini zokukhupha ukuze kufezekiswe umsebenzi wokuhlanganisa. Idla ngokuba yindibano ebunjiweyo kwangaphambili, egqunywe ngokupheleleyo.

3. Imizekelo yesicelo

Isixhumi Esinokwahlulwa:Ifanelekile kwiifowuni zokungena/zokuphuma ezifuna izixhoboukulungiswa okanye ukutshintshwa rhoqo, njengoqhagamshelo kwiiyunithi eziphambili zeringi, iitransformer ezifakwe kwi-pad, okanye iikhabhathi zokusasaza iintambo apho kufuneka uhlengahlengiso khona.

Ukupheliswa kweCable:Kufakelwe isicelo seuqhagamshelo oluzinzileyo kwiindawo zokuqala nezokugqibela zemigca yekhebula, njengeziphelo ezingaphakathi kwiswitshi, iiphaneli zolawulo, okanye kwiibhashing zetransformer.

Isixhumi seTee:Isetyenziselwauqhagamshelo lwesebe eliphakathi kwesekethekwimigca yekhebula, efumaneka rhoqo kwiibhokisi ze-cable branching ukuze zinike amandla kwimithwalo eyahlukeneyo evela kwi-feeder enye.

4. Usetyenziso lweNqanaba leVoltage

Isixhumi Esinokwahlulwa:Isetyenziswa ngokuyintloko aphaAmanqanaba e-voltage ye-10kV kunye ne-35kVkwiinethiwekhi zokusasazwa kwe-medium-voltage.

Ukupheliswa kweCable:Igubungela uluhlu olubanzi ukusukaUkusuka kwi-1kV ukuya kwi-220kV nakumanqanaba e-voltage amaninzi, iyasebenza kwiinkqubo ze-voltage ephantsi kunye ne-voltage ephezulu.

Isixhumi seTee:Isetyenziswa kakhulu aphaAmanqanaba e-voltage ye-10kV kunye ne-35kVkwizicelo zokusasazwa kwe-medium-voltage.

II. Izikhokelo zoKhetho

Xa ukhetha phakathi kwezi zixhobo zekhebula, ukhetho kufuneka lusekelwe kwiimfuno ezithile zeprojekthi kunye neemeko ezisebenzayo:

Ukugcinwa rhoqo kunye nokulungiswa ngokutsha: Beka phambili iiConnectors eziHlanganisiweyo (umz., ii-Elbow Connectors, ii-In-Line Connectors).

Ukuze ufumane uqhagamshelo olusisigxina oluzinzileyo kwiindawo zokuphela komgca wentambo: Khetha iCable Termination efanelekileyo (umz., iCold Shrink Terminations, iHeat Shrink Terminations).

Ukudala uqhagamshelo lwamasebe phakathi kokusetyenziswa kwentambo: Khetha i-Tee Connector.

Kwizicelo ze-voltage ephezulu (umz., ngaphezulu kwe-35kV) : Khetha iiCable Terminations ezilinganiswe ngokwenqanaba le-voltage ehambelanayo.

Kwiimeko ezinzima zokusingqongileyo: Khetha iintlobo ze-Separable Connectors okanye iiCable Terminations ezigqunywe ngokupheleleyo, ezivalwe ngokupheleleyo, nezikhuselweyo ukuqinisekisa ukuthembeka.

Isishwankathelo

Isishwankathelo,Izihlanganisi ezahlulweyo, iiCable Terminations, kunye nezihlanganisi zeTee​zizixhobo zekhebula eziqhelekileyo kwiinkqubo zamandla, nganye ineenjongo kunye neempawu ezahlukeneyo. Ukukhethwa kunye nokusetyenziswa kufuneka kumiselwe ngokusekelwe kwiimfuno ezithile zobunjineli kunye neemeko ezisebenzayo ukuqinisekisa.

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