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Osisi Wire Spacer USB

ASTM 15kV Aerial Bundle Conductor Cable AAAC 3-layer Track na-eguzogide PE

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Nkọwa ngwaahịa

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Ngwa

A na-arụkarị ọrụ na mpaghara oke ọhịa, eriri ikuku ikuku 15kV nwere ike iji maka ahịrị nnyefe nke isi ma ọ bụ nke abụọ.A na-echebe waya ahụ site na njupụta dị elu (nke siri ike) ma ọ bụ obere njupụta (mgbanwe) polyethylene sheath site na alaka, snow, ma ọ bụ ice.
Iji kpuchie ogologo oge gafere oke ọhịa ma ọ bụ ebe obibi ndị zoro ezo, a ga-eji eriri osisi rụọ ọrụ.Iji mee ka ahịrị ahụ pụọ na ihe mgbochi, ikpuchi oghere dị otú ahụ na ndị na-eduzi ọkọlọtọ chọrọ ọtụtụ nlekọta mgbe niile.Ihe mkpuchi nchebe nwere ike ibelata mmezi ya ruo n'ókè dị ukwuu mgbe ahịrị ndị dị n'elu dị mkpa na mpaghara osisi.Ihe dị mma maka anụ ọhịa bụ mkpuchi nke polyethylene.

Ihe owuwu

Dịka nha onye na-eduzi si kwuo, ndị na-eduzi eriri osisi (AAAC) na-akpakọrịta ma ọ bụ kọmpat wee bata na AAC ma ọ bụ ACSR.Iji dabara ngwa dị iche iche, ndị na-eduzi nwere ike kpuchie ya na polyethylene na-eguzogide egwu dị elu (HDTRPE) ma ọ bụ polyethylene cross-linked (XLPE).

-Nduzi:
AAAC (6201-T81, agbadoro anya).

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

-Mkpuchi nke ime na mpụta:
2-layer ala-, ọkara- ma ọ bụ elu-njupụta polyethylene mkpuchi (LDPE, MDPE ma ọ bụ HDPE), ebe elu oyi akwa bụ track-eguzogide (TK-MDPE ma ọ bụ TK-HDPE).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 15kV Aerial Bundle Conductor Cable AAAC 3-layer Track eguzogide PE (2)

Nkọwapụta

Igwe ikuku ikuku AAAC 3-layer Track na-eguzogide PE ka arụpụtara ma nwalee iji zute ma ọ bụ gafere ụkpụrụ ndị a:
-ASTM B 398 - Aluminom-Alloy 6201-T81 na 6201-T83 Waya maka ebumnuche Eletriki
-ASTM B 399 - Aluminom-Alloy 6201-T81 ndị na-eduzi concentric-Lay-stranded
ASTM D 1248 - Ihe na-emepụta ihe mkpuchi plastik maka waya na eriri
-ICEA S-121-733 - Osisi osisi na eriri Spacer na-akwado ozi

ASTM Standard 15kV Aerial Bundle Conductor Cable AAAC PE

Onye nduzi Nha	Dakọtara AAC	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	(AWG or kcmil)	Mba.	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