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IBICURUZWA

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Ibicuruzwa

Umugozi wimbere

Umugozi Wibiti Umuyoboro

ASTM 25kV Ikirere cyo hejuru Ikirere Cable SAC AAAC 3-layer Ikurikirana-XLPE

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SHAKA UMWIHARIKO WA CATEGORY

Ibisobanuro birambuye

Ibicuruzwa

Gusaba

Umugozi wo mu kirere (insinga z'igiti na spacer kabili) ugenewe gukoreshwa muri sisitemu yo hejuru yo hejuru na kabiri yo gukwirakwiza amanota 25 kV (nominal) mubisanzwe kugirango wirinde amakosa kubera guhura cyangwa aho umwanya ari muto.
Sisitemu irwanya ibice 3 igizwe na sisitemu irinda imiyoboro migufi na flashovers mugihe uhuye nibiti cyangwa inyamanswa.Iyo ushyizwemo neza, sisitemu ifite akamaro mukurinda sisitemu guhagarara, kwangirika, cyangwa umuriro biturutse kubiti cyangwa amashami.

Igiti

Iyo ikoreshejwe mumashanyarazi yumuti wigiti, ishyirwa muburyo buboneye, muburyo busa no gutandukanya insulator nka hamwe nuyobora cyangwa yambaye ubusa.Abayobora ubwabo, nka ACSR, basanzwe muri ubu bwoko bwo kwishyiriraho.

Umuyoboro wa Spacer

Iyo ikoreshejwe mumashanyarazi ya spacer, yashizwemo umwanya umwe muburyo bwa diyama ikomezwa nibikoresho bya spacer.Inteko ya spacer na kabili ishyigikiwe nintumwa yambaye ubusa, nk'icyuma cyambaye aluminiyumu yambaye ubusa, ACSR, OPGW, cyangwa insinga z'icyuma.
Inteko ya spacer inteko ifata umwanya muto, bisaba ubugufi bwinzira yinzira cyangwa koridor.

Ubwubatsi

Abayobora bahagaze cyane, AAC (1350-H19), yaba compression cyangwa yuzuye yuzuye bitewe nubunini bwuyobora, AAAC cyangwa ACSR.Iraboneka hamwe na polyethylene (HDTRPE) irwanya ubucucike bwinshi cyangwa igipfundikizo cya Track-Resistant Crosslinked Polyethylene (XLPE).Ihitamo ry'ingabo ihari nkuko bigaragara mu gishushanyo.

ASTM 25kV Ikirere cyo hejuru Ikirere Cable SAC AAAC 3-layer Track-irwanya XLPE (2)

Ibisobanuro

- ASTM B230
- ASTM B231
- ASTM B232

- ASTM B398
- ASTM B399
- ASTM B400

- ICEA S121-733

ASTM Igipimo cya 25kV Ikirere cyo hejuru Ikirere Cable AAAC XLPE

Umuyobozi Ingano	Bingana AAC	Umuyobozi Guhagarara	Umuyobozi Diameter	Umuyobozi Ingabo Umubyimba	Igipfukisho Umubyimba Imbere Inzira	Igipfukisho Umubyimba Hanze Inzira	Muri rusange Diameter	Ibiro Umuyobozi	Ibiro Net	Ikigereranyo Imbaraga
AWG or kcmil	AWG or kcmil	Oya.	in	in	in	in	in	lb / FT	lb / FT	lb / FT
48.69	4	7	0.25	0.015	0.075	0.075	0.58	45.4	139	1760
77.47	2	7	0.316	0.015	0.075	0.075	0.646	72.24	181	2800
123.3	1/0	7	0.398	0.015	0.075	0.075	0.728	114.9	242	4270
155.4	2/0	7	0.447	0.015	0.075	0.075	0.777	144.9	284	5390
195.7	3/0	7	0.502	0.015	0.075	0.075	0.832	182.5	334	6790
246.9	4/0	7	0.563	0.015	0.075	0.075	0.893	230.2	395	8560
312.8	266.8	19	0.642	0.015	0.075	0.075	0.972	291.6	474	10500
394.5	336.4	19	0.721	0.015	0.075	0.075	1.051	367.9	569	13300
465.4	397.5	19	0.783	0.015	0.075	0.075	1.113	433.9	649	15600
559.5	477	19	0.858	0.02	0.075	0.075	1.198	521.7	762	18800
652.4	556.5	19	0.927	0.02	0.08	0.08	1.287	608.3	882	21900
740.8	636	37	0.991	0.02	0.08	0.08	1.351	690.8	980	24400