Insinga ifatana
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Umugozi wa SANS 1507 SNE Concentric
Insinga za SANS 1507 SNE ni insinga zihuza serivisi zifite voltage nkeya zikorwa hakurikijwe Ibipimo ngenderwaho by’Igihugu cya Afurika y’Epfo (SANS) 1507-6.
Insinga za SNE Tongxin zihuye n'ibisobanuro bya SANS 1507, bitwikira insinga za XLPE (zifite uburebure bwa polyethylene) zirimo sheathing ya polyethylene.
Izi nsinga zikoreshwa mu gutanga amashanyarazi hakoreshejwe sisitemu ya Protective Multiple Earthing (PME), aho Isi Irinda Iterambere (PE) na Neutral (N) - hamwe bizwi nka PEN - bihuza Isi Irinda Iterambere n'Isi Nyayo ahantu henshi kugira ngo bigabanye ibyago byo guhungabana k'amashanyarazi mu gihe PEN yacitse. -
Umugozi wa SANS 1507 CNE Concentric
Insinga za SANS 1507 CNE zihuza n'amahame yo muri Afurika y'Epfo kandi zagenewe by'umwihariko guhuza serivisi zo mu rugo mu buryo bwizewe.
Umuyoboro w'umuringa ukozwe mu buryo bw'uruziga, XLPE ifunze neza hamwe n'umuyoboro w'ubutaka wambaye ubusa. Insinga yo guhuza inzu ifite icyuma cya polyethylene 600/1000V. Umuyoboro wa nylon ushyizwe munsi y'umuyoboro. Wakozwe kuri SANS 1507-6. -
Insinga isanzwe ya ASTM/ICEA-S-95-658 ikoze muri aluminiyumu
ASTM/ICEA-S-95-658 igaragaza ibisabwa mu bwubatsi bw'insinga za aluminiyumu zifite voltage nkeya kugira ngo zihuze n'amategeko y'igihugu agenga amashanyarazi (NEC).
Ubwo bwoko bwa conductor bushobora gukoreshwa ahantu humutse kandi hatose, haba mu busitani cyangwa hanze; Ubushyuhe ntarengwa bwo gukora ni 90 ºC kandi voltage yayo ku bikorwa byose ni 600V. -
Insinga isanzwe ya ASTM/ICEA-S-95-658 ikoreshwa mu mugozi usanzwe
Iri hame ryerekeza ku bwoko bw'insinga zigenwa n'ibipimo ngenderwaho bya ASTM na ICEA (Ishyirahamwe ry'Abahanga mu by'Insinga Zirinzwe).
Igipimo ngenderwaho cya ASTM/ICEA-S-95-658 kivuga ku nsinga z'umuringa zigizwe n'inkingi y'umuringa, icyuma gikingira umuringa cyangwa aluminiyumu, n'agakoresho gakingira.
Umugozi w’umuringa ukozwe mu muyoboro umwe cyangwa ibiri ikomeye yo hagati cyangwa umuringa woroshye uhambiriye, hamwe n’ubushyuhe bwa PVC cyangwa XLPE, umuyoboro w’inyuma ugizwe n’insinga nyinshi zoroshye z’umuringa zihambiriye mu gisenge cy’uruziga n’umukara cyo hanze gishobora gukorwa muri PVC, polyethylene ya thermoplastic cyangwa XLPE.