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Awọn ọja

Òke ya sọtọ Cable

Igi Waya Spacer Cable

ASTM 25kV Eriali Spacer Cable AAC 3-Layer Track-sooro XLPE

Fi imeeli ranṣẹ si Wa

Gba lati ayelujara Ẹka ni pato

Awọn alaye ọja

Ọja paramita

Ohun elo

Lati yago fun awọn aṣiṣe olubasọrọ tabi ni awọn ipo nibiti aaye wa ni Ere kan, ASTM 25kV Aerial Cable (waya igi ati okun spacer) jẹ apẹrẹ fun lilo ni oke ati awọn ọna pinpin alakọbẹrẹ ati atẹle ti o ni idiyele ni 25 kV (ipo).
Ni iṣẹlẹ ti olubasọrọ pẹlu awọn igi tabi awọn eda abemi egan miiran, ipa ọna 3-Layer ti o sooro ti yọkuro awọn iyika kukuru ati awọn filasi.Eto yii le da awọn ikuna eto duro ni imunadoko, ibajẹ, tabi ina ti o ṣẹlẹ nipasẹ awọn igi ja bo tabi awọn ẹka nigbati o ba gbe daradara.

Ikole

USB Spacer Aerial Cable pẹlu adaorin ti a ṣe patapata ti aluminiomu, apata 3-Layer extruded ati eto ibora ti o jẹ ti ibora 2-Layer ati apata adaorin thermoset semiconducting extruded.
Polyethylene ti o ni asopọ ti o ni asopọ jẹ ki ipele inu ti ibora naa, ati polyethylene crosslinked sooro orin ṣe ipele ti ita.
Kọọkan Layer ti wa ni darapo nipa a mnu.

Adarí:
AAC (1350-H19, iwapọ ti o ni ihamọ).

Aabo oludari:
Asà thermoplastic semiconducting extruded eyiti o jẹ yiyọ kuro ni ọfẹ lati adaorin ati somọ si ibora.

Ibora inu ati ita:
2-Layer crosslinked polyethylene ibora (XLPE), ibi ti awọn lode Layer jẹ orin-sooro (TK-XLPE).Gbogbo awọn fẹlẹfẹlẹ ti wa ni asopọ pọ.Layer ita yoo jẹ dudu tabi grẹy, sooro ina oorun ati sooro orin.

ASTM 25kV Aerial Spacer Cable AAC 3-Layer Track-sooro XLPE (2)

Awọn ajohunše

Ni ibamu pẹlu awọn pato ti a ṣeto nipasẹ Ẹgbẹ Amẹrika fun Idanwo ati Awọn ohun elo:
Awọn ohun elo alumọni 1350-H19 ti ọja yi pade tabi kọja awọn ajohunše B230 fun ohun elo wi.
Awọn paati adaorin tun pade boṣewa B231 fun awọn okun onirin 1350-H19 aluminiomu concentric-lay-stranded.
Irin fikun aluminiomu concentric-lay-stranded (ACSR) ni ibamu pẹlu awọn iṣedede B232.
Galvanized zinc-ti a bo mojuto irin fun imuduro pàdé ASTM B498 awọn ajohunše.

ASTM Standard 25kV Eriali Cable AAC XLPE

Adarí Iwọn	Adarí Stranding	Adarí Iwọn opin	Adarí Asà Sisanra	Ibora Sisanra Ti inu Layer	Ibora Sisanra Lode Layer	Lapapọ Iwọn opin	Iwọn Adarí	Iwọn Apapọ	Ti won won Agbara
AWG or kcmil	Rara.	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	Ọdun 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