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Taura Werawe o runga

Waea Rakau Mokowhiti Tauera

ASTM 15kV Uea Hiko Ahurangi AAC 3-papa Aroturuki PE

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TAKE KAUPAPA KAUPAPA KAUPAPA

Nga Taipitopito Hua

Tawhā hua

Taupānga

15kV Uera Hiko Whakarererangi (waea rakau me te taura mokowhiti) AAC (kiato) 3-papanga ara-aukati PE kua whakaritea mo te whakamahi i nga punaha tohatoha tuatahi me te tuarua kua whakatauhia te 15 kV (whakaingoatia) hei aukati i nga hapa na te whakapiri, kei hea te waahi. iti.Ko te punaha paparanga-3 e arai ana i te huarahi ka aukati i nga hikoi-poto me te hikohiko ina pa ana ki nga rakau, ki nga kararehe mohoao ranei.Ina whakauruhia tika, ka whai hua tenei punaha ki te aukati i te pakaru o te punaha, te kino, te ahi ranei na te hinganga o nga rakau, manga ranei.

Waea Rakau

Ka whakamahia i roto i te punaha hiko waea rakau, ka whakauruhia ki roto i te whirihoranga papatahi, he rite tonu te ahua me te mokowhiti i runga i nga insulators pera me nga kaikawe o runga karekau, hipoki ranei.Ko nga kaikawe tautoko-whaiaro, penei i te ACSR, he ahua o tenei momo whakaurunga.

Tauera Mokowhiti

Ina whakamahia i roto i te punaha hiko taura mokowhiti, ka whakauruhia ki te mokowhiti rite i roto i te whirihoranga taimana e tiakina ana e te taputapu mokowhiti.Ko te mokowhiti me te huinga taura e tautokohia ana e tetahi kaikawe korero, penei i te konumohe kore e mau ana i te rino, ACSR, OPGW, waea rino piauau ranei.He iti noa te waahi o nga huihuinga taura mokowhiti, me te whaiti o te ara matau, te huarahi arai ranei.

Nga hangahanga

Ko te taura kotahi me te kaikawe AAC, he paparanga 3-papa te whakangungu rakau me te punaha hipoki, kei roto he parepare whakamarumaru whakamaarama hau-a-waa, me te uhi 2-papa.Ko te paparanga o roto o te uhi he polyethylene iti, reo-nui ranei (LDPE, MDPE, HDPE ranei), i te mea ko te paparanga o waho he polyethylene reo-aukati-nui ranei (TK-MDPE, TK-HDPE ranei).Ka honoa nga paparanga katoa.

-Kaiwhakahaere:
AAC (1350-H19, kua paea kiato).

-Kaiwhakahaere:
Ko te whakangungu rakau hauwhaahanga hauhanga kua tangohia he kore utu mai i te kaikawe ka herea ki te uhi.

-Te hipoki o roto me waho:
2-papa iti, reo-nui ranei te uhi polyethylene teitei (LDPE, MDPE, HDPE ranei), kei reira te paparanga o waho he ara-atete (TK-MDPE, TK-HDPE ranei).Ka honoa nga paparanga katoa.Ko te paparanga o waho he pango, he hina ranei, he aukati i te ra me te arai arai.

ASTM 15kV Uea Hiko Rererangi AAC 3-papa Aroturu PE (2)

Whakatakotoranga

Ko enei taura rererangi AAC 3-layer Track-resistant PE ka hangaia, ka whakamatauria kia tutuki, neke atu ranei i nga paerewa e whai ake nei:
-ASTM B230 – Konumohe 1350–H19 Waea mo nga Mahi Hiko
-ASTM B231 – Concentric-Lay-Stranded Aluminium 1350 Kaiwhakahaere
-ASTM B400 – Ko nga Kaiwhakahaere Riu-Tau-Tau-a-Raua Kiato
-ASTM D1248 – Polyethylene Plastics Extrusion Materials mo te Waea me te Tauera
-ICEA S-121-733 – Waea Rakau me te Karere Tautoko Uera Mokowhiti

ASTM Paerewa 15kV Aerial Power Cable AAC PE Tawhā

Kaiwhakahaere Rahi	Kaiwhakahaere Ka paea	Kaiwhakahaere Diamita	Kaiwhakahaere Parekura Te matotoru	Te hipoki Te matotoru Roto Paparanga	Te hipoki Te matotoru Waho Paparanga	Te nuinga Diamita	Taumaha Kaiwhakahaere	Taumaha Kupenga	Whakatauria Te kaha
AWG or kcmil	Kao.	in	in	in	in	in	lb/FT	lb/FT	lb/FT
1/0	7	0.336	0.015	0.075	0.075	0.666	98.9	212	1990
2/0	7	0.376	0.015	0.075	0.075	0.706	124.8	247	2510
3/0	7	0.423	0.015	0.075	0.075	0.753	157.2	290	3040
4/0	7	0.475	0.015	0.075	0.075	0.805	198.4	343	3830
266.8	19	0.537	0.015	0.075	0.075	0.867	250.1	409	4970
336.4	19	0.603	0.015	0.075	0.075	0.933	315.5	489	6150
397.5	19	0.659	0.015	0.075	0.075	0.989	372.9	560	7110
477	19	0.722	0.015	0.075	0.075	1.052	446.8	648	8360
556.5	37	0.78	0.02	0.075	0.075	1.12	521.3	743	9940
636	37	0.835	0.02	0.075	0.075	1.175	596.1	831	11400
795	37	0.932	0.02	0.08	0.08	1.292	745.3	1020	13900