Ikhebula Eliyindilinga
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Ikhebula Eliqinile le-SANS 1507 SNE
Izintambo ze-SANS 1507 SNE ezigxile ziyizintambo zokuxhumanisa zesevisi ezisebenza ngamandla aphansi ezenziwe ngokuhambisana ne-South African National Standard (SANS) 1507-6.
Izintambo ze-SNE Tongxin zihambisana nemininingwane ye-SANS 1507, ehlanganisa izintambo ezifakwe i-XLPE (cross-linked polyethylene) ezifakwe i-polyethylene sheathing.
Lezi zintambo zisetshenziselwa izinsiza zikagesi ezinezinhlelo ze-Protective Multiple Earthing (PME), lapho i-Protective Earth (PE) ehlanganisiwe kanye ne-Neutral (N) – ezaziwa ngokuthi i-PEN – zixhumanisa i-neutral-and-earth ehlanganisiwe nomhlaba wangempela ezindaweni eziningi ukuze kuncishiswe ingozi yokushaqeka kukagesi uma kwenzeka i-PEN iphukile. -
Ikhebula Eliqinile le-SANS 1507 CNE
Izintambo ze-SANS 1507 CNE ezihambisana nezindinganiso zaseNingizimu Afrika futhi zenzelwe ngqo ukuxhumana kwezinsizakalo zasekhaya okuthembekile.
Umqhubi wesigaba sethusi odonswe ngokuqinile oyisiyingi, i-XLPE efakwe ungqimba olungenalutho oluhlelwe ngokujulile. Ikhebula lokuxhumanisa lenkonzo yendlu elingu-600/1000V elinesivikelo se-polyethylene. Intambo ye-nayiloni ebekwe ngaphansi kwesivikelo. Yenziwe nge-SANS 1507-6. -
Ikhebula Elijwayelekile Le-Aluminium Eliyindilinga le-ASTM/ICEA-S-95-658
I-ASTM/ICEA-S-95-658 ichaza izidingo zokwakha izintambo ezingathathi hlangothi ze-aluminium ezine-voltage ephansi ukuze zihambisane ne-National Electrical Code (NEC).
Lolu hlobo lwe-conductor lungasetshenziswa ezindaweni ezomile nezimanzi, ezigqitshwe ngqo noma ngaphandle; Izinga lokushisa eliphezulu lokusebenza kwalo lingu-90 ºC futhi i-voltage yalo yokusebenza kuzo zonke izinhlelo zokusebenza ingu-600V. -
Ikhebula Elijwayelekile Lethusi Elihlanganisiwe le-ASTM/ICEA-S-95-658
Leli zinga libhekisela ohlotsheni lwekhebula oluchazwe yizinga elihlanganisiwe le-ASTM kanye ne-ICEA (Insulated Cable Engineers Association).
Izinga le-ASTM/ICEA-S-95-658 lichaza izintambo eziqinile zethusi ezine-core conductor yethusi, i-conductor engathathi hlangothi yethusi noma i-aluminium concentric, kanye ne-sheath evikelayo.
Ikhebula le-Copper Core Concentric lenziwe ngomqhubi oyedwa noma ababili abaqinile abaphakathi noma ithusi elithambile eligobekile, eline-PVC noma i-XLPE insulation, umqhubi wangaphandle owenziwe ngezintambo eziningana zethusi ezithambile ezigobekile esikhaleni sangaphandle esijikelezayo nesimnyama esingenziwa nge-PVC, i-thermoplastic polyethylene noma i-XLPE.