Umugozi usanzwe wa SANS 1713 wa MV ABC uhuza ikirere

Umugozi usanzwe wa SANS 1713 wa MV ABC uhuza ikirere

Ibisobanuro:

    SANS 1713 igaragaza ibisabwa ku byuma bikoresha amashanyarazi aciriritse (MV) (ABC) bikoreshwa mu gukwirakwiza amashanyarazi hejuru y'ikirere.
    SANS 1713— Insinga z'amashanyarazi - Ingufu zihuza ikirere zifite amashanyarazi aciriritse kuri voltage kuva kuri 3.8/6.6 kV kugeza kuri 19/33 kV

Ibisobanuro byihuse

Imbonerahamwe y'ibipimo

Porogaramu:

Bikwiriye gushyirwa mu kirere no mu ruhameimiyoboro yo gukwirakwiza ingufu

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Ibisanzwe:

SANS 1713--- Insinga z'amashanyarazi - Ingufu zikoreshwa mu kirere zifite amashanyarazi aciriritse kuri voltage kuva kuri 3,8/6,6 kV kugeza kuri 19/33 kV

Umuvuduko w'amashanyarazi:

6.6kV-22kV

Ubwubatsi:

Kondukteri: Aluminiyumu, ifite uruziga kandi ifatanye.
Gupima icyuma gishyushya: Igice cya semi-conductor gikozwe muri thermosetting.
Ubwishingizi: Ibikoresho byo gushyiramo ubushyuhe bwa XLPE.
Gupima ubushyuhe: Igice cyo gupima ubushyuhe: Igice cyo gupima ubushyuhe gishyirwa munsi y'icyuma gipima ubushyuhe gikoreshwa mu gupima ubushyuhe, gishyirwa munsi y'agakoresho gapima ubushyuhe gashobora kubyimba kugira ngo amazi adapfa.
Ikirahure cy'icyuma: Insinga yoroheje y'umuringa n'ikaseti y'umuringa ikoreshwa mu buryo bwa helic, cyangwa kaseti ya aluminiyumu ikoreshwa mu buryo burambuye ifatanye n'agace k'inyuma ka PE.
Agakoresho ko hanze: Agakoresho k'umukara kavanzwe, cyangwa PVC hakurikijwe ibyo umukiriya akeneye.
Itsinda ry'ibikoresho by'icyuma: mm² 50 cyangwa 70insinga z'icyuma cya galvanised zishyizwe mu cyuma, itwikiriwe na PE y'umukara, cyangwa PVC hakurikijwe ibisabwa n'umukiriya.

Kuki twahitamo?

Dukora insinga nziza dukoresheje ibikoresho byo mu rwego rwo hejuru:

Kuki twahitamo (2)
Kuki twahitamo (3)
Kuki twahitamo (1)
Kuki twahitamo (5)
Kuki twahitamo (4)
Kuki twahitamo (6)

Itsinda ry'abantu bafite uburambe buhanitse bazi icyo usaba:

1212

Uruganda rufite ibikoresho byiza n'ubushobozi bwo kwemeza ko rugezwa ku gihe:

1213

INGINGO Y'ICYICIRO
Ingano y'umuyoboro w'amazi mm² nome 35 50 70 95 120 150 185
Ingano y'umuyoboro w'amashanyarazi porogaramu ya mm. 7.15 8.25 9.95 11.80 13.10 14.80 15.95
Ingano y'ubushyuhe porogaramu ya mm. 15.4 16.5 18.2 20.1 21.4 22.7 24.2
Ingano y'icyuma cy'ibanze porogaramu ya mm. 20.5 21.6 23.5 25.5 26.8 28.1 29.9
INKUNGA Y'INGENZI
Ingano y'umuyoboro w'amazi mm² nome 50 50 50 50 70 70 70
Ingano y'umuyoboro w'amashanyarazi porogaramu ya mm. 9.00 9.00 9.00 9.00 10.80 10.80 10.80
Ingano y'ubushyuhe porogaramu ya mm. 11.5 11.5 11.5 11.5 13.3 13.3 13.3
Imbaraga ntarengwa zo gukurura n'imbaraga zo gukurura za Catenary kN 26 26 26 26 37 37 37