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Ngwaahịa

Igwe mkpuchi mkpuchi n'elu

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ASTM 25kV Space Aerial Cable SAC n'elu Igwe ọkụ ACSR 3-layer Track na-eguzogide XLPE

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Ngwa

A na-eji ASTM 25kV Space Aerial Cable na mpaghara mkpuchi osisi dị elu, ebe a na-esighị ike, okporo ụzọ na ogologo oghere.Ngwaọrụ a na-adọta ụdọ ọkụ nso na-ahapụghị ka ha metụ ya aka.N'ụzọ dị otú ahụ, a na-echebe ha pụọ n'alaka ndị dara ada, ifufe, ma ọ bụ ọgba aghara ndị ọzọ.

Ihe owuwu

Otu eriri nke nwere ihe mkpuchi 3-layer extruded na usoro mkpuchi nke mejupụtara ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-ekpuchi ihe mkpuchi 2, nke aluminom na-eduzi ígwè siri ike.
XLPE na-emepụta oyi akwa dị n'ime nke mkpuchi ahụ, na TR-XLPE na-emepụta oyi akwa dị n'èzí.
A na-ejikọta oyi akwa ọ bụla site na njikọ.

Onye ndu:
AAC (1350-H19, kọmpat tọrọ atọ).

Ọta ndị nduzi:
Ọta thermoplastic semiconducting extruded nke a na-ewepụ n'efu na onye na-eduzi ya ma jikọta ya na mkpuchi.

Mkpuchi ime na mpụta:
2-layer crosslinked polyethylene mkpuchi (XLPE), ebe elu oyi akwa bụ track-eguzogide (TK-XLPE).N'ígwé niile na-ejikọta ọnụ.oyi akwa dị n'elu ga-abụ oji ma ọ bụ isi awọ, ìhè anyanwụ na-eguzogide ma na-eguzogide egwu.

ASTM 25kV Space Aerial Cable SAC n'elu ike Cables ACSR 3-layer Track eguzogide XLPE (2)

Ụkpụrụ

A na-arụpụta ma nwalee eriri ndị a iji zute ma ọ bụ gafere ụkpụrụ ndị a:
ASTM B230 - Aluminom 1350-H19 Waya maka ebumnuche Eletriki
ASTM B231 - Aluminom 1350 ndị na-eduzi ihe na-atụgharị uche
ASTM B400 - Kọmpat gburugburu concentric-Dịkịta-Nduzi Nduzi
ASTM D1248 - Ihe mgbakwunye ihe eji emepụta plastik maka waya na eriri
ICEA S-121-733 - waya osisi na onye ozi akwadoro oghere oghere

ASTM Standard 25kV Igwe ọkụ ikuku ACSR XLPE

Onye nduzi Nha	Onye nduzi Stranding	Onye nduzi Dayameta	Onye nduzi Ọta Ọkpụrụkpụ	Ikpuchi Ọkpụrụkpụ N'ime oyi akwa	Ikpuchi Ọkpụrụkpụ Mpụta oyi akwa	N'ozuzu Dayameta	Ibu Onye nduzi	Ibu Net	Enyere aha Ike
AWG or kcmil	Mba.	in	in	in	in	in	lb/FT	lb/FT	lb/FT
4	6/1	0.25	0.015	0,075	0,075	0.58	57.35	151	1860
2	6/1	0,316	0.015	0,075	0,075	0,646	91.2	200	2680
1/0	6/1	0,398	0.015	0,075	0,075	0,728	145.2	273	4380
2/0	6/1	0,447	0.015	0,075	0,075	0,777	182.8	321	5310
3/0	6/1	0,502	0.015	0,075	0,075	0,832	230.5	382	6620
4/0	6/1	0,563	0.015	0,075	0,075	0,893	290.8	456	8350
266.8	18/1	0,609	0.015	0,075	0,075	0,939	289.1	464	6880
266.8	26/7	0,642	0.015	0,075	0,075	0,972	366.9	550	11300
336.4	18/1	0,684	0.015	0,075	0,075	1.014	364.8	557	8680
336.4	26/7	0.72	0.015	0,075	0,075	1.05	462	662	14100
336.4	30/7	0,741	0.015	0,075	0,075	1.071	526.4	732	17300
397.5	18/1	0,743	0.015	0,075	0,075	1.073	431	637	9940
397.5	24/7	0,772	0.015	0,075	0,075	1.102	511.4	724	14600
397.5	26/7	0,783	0.015	0,075	0,075	1.113	546	761	16300
477	24/7	0,846	0.015	0,075	0,075	1.176	613.9	843	17200
477	26/7	0,858	0.015	0,075	0,075	1.188	655.3	887	19500
477	30/7	0,883	0.015	0,075	0,075	1.213	746.4	984	23800
556.5	18/1	0,879	0.02	0,075	0,075	1.219	603.3	848	13700
556.5	24/7	0,914	0.02	0,075	0,075	1.254	716.1	969	19800
556.5	26/7	0,927	0.02	0,075	0,075	1.267	765.2	1021	22600
636	18/1	0.94	0.02	0,075	0,075	1.28	689.9	949	15700
636	26/7	0.99	0.02	0,075	0,075	1.33	874.2	1145	25200