Taura muka whatu whenua G652d, Taumata muka whatu rererangi Opgw Aratau-kotahi 48-Matua (Whakaahua Matua)

Taura muka whatu whenua G652d, 48 Matua Aratau-kotahi Opgw muka whatu rererangi Pūtake

Te wāhi taketake: Haina

Ingoa waitohu: Aixton

Tiwhikete: ISO9001, CE, FCC, ROHS

Ngā tikanga utu:: L / C, T / T, Uniana o te Hauāuru

Wā tuku: 5-20 ngā rā (i runga i te rahinga)

Tikanga tuku: mā te moana, te rangi, te tere

E harikoa ana mātou ki te whakautu i ngā pātai katoa, tēnā tukuna mai ō pātai me ō ota.

Tikina te utu pai rawa atu Whakapā mai

Whakaahuatanga Hua

Ētahi atu kōrero

Ngā tapanga hua

Ngā Whakaahua

Ngā tawhā

Kaupapa	Tawhā	Wāhanga
Tauira taura	OPGW-2S 2×24B1(0/92.6-60)
Tau muka whatu	48	B1
Diameter taura	13.2	mm
Taumaha taura	560±5	Kirokaramu/km
Huānga hanganga matua	1×Φ2.6/30AS	mm
Waeine muka whatu	2×Φ2.5/24B1	mm
Huānga hanganga o roto	4×Φ2.5/30AS	mm
Huānga hanganga o waho	11×Φ2.8/30AS	mm
Te horahanga whakawhiti-wāhanga i tatauhia	92.6	mm²
Te kaha pakaru ingoa	75	KN
Ātete DC	0.6	Ω/km
Te kaha o te iahiko poto-ara	60	TE²S
Te ōrau o te ngāwari	132	G Pā
Tauwehenga whānui rārangi	13.8	×10^-8/℃
ōwehenga taumaha-ki-taumaha	14.4	kiromita
Te ahunga o te hononga o waho rawa	Matau
Te pūtoro piko pūmau	20D	mm
Te pūtoro hihiri o te piko	30D	mm
Te pāmahana rokiroki	-60~85	℃
Te pāmahana tāutanga	-40~70	℃
Te pāmahana whakahaere	-60~70	℃

Tawhā āhuatanga whatu

Momo muka whatu		G.652D
Tauwehenga whakaitiiti	@1310nm	≤0.36 dB/km
	@1383nm	≤0.35 dB/km
	@1550nm	≤0.22 dB/km
	@1625nm	≤0.23 dB/km
Taupū whakaata rōpū whai hua	@1310nm	1.467
	@1550nm	1.467
Marara aratau whakapolarization		≤0.1 ps/√km
MFD 1310 nm		9.0±0.3 um
MFD 1550 nm		10.0±0.3 um
Te whānui o te arai		125.0±1.0 um
Paninga kore-porowhita		≤1.0 %
Hapa whakawhāiti matua/whakakikorua		≤0.8 um
Te whānui o te arai		242±7 um
Matua kore-porowhita		≤6.0 %
		≤12.0 um
Hapa whakawhāiti o te whakakikorua/paninga		≤1260 nm
Tapahia te taura		1312±10 nm
Ngaru marara kore		0.092 ps/(nm2∙km)
Te pikinga o te marara		≤0.05ps/√km

O mua: Taura papaki muka whatu 9/125 taha-rua a SC UPC ki te SC UPC

Panuku: 24 48 96 144 matua taura muka whatu OPGW o waho matua ngongo maitai kore waikura matua konumohe

NGĀ TAIPITOPITO

Ko te waea whenua o runga muka whatu (OPGW) he waea whenua o runga kei roto he muka whatu. He maha ngā mahi a tēnei waea, tae atu ki te whenua me te whakawhitiwhiti kōrero whatu. Ko te nuinga o te wā ka whakamahia mō ngā raina whakawhitiwhiti kōrero 110kV, 220kV, 500kV, me te 750kV me te pūnaha tuku hiko hou e whakamahia ana e te ngaohiko teitei. Ka taea hoki te whakamahi hei whakakapi i ngā raina whenua o nāianei i roto i ngā pūnaha tuku hiko tawhito e whakamahia ana e te ngaohiko teitei, te tāpiri i ngā raina whakawhitiwhiti kōrero whatu, te tuku i te iahiko poto-roa, me te whakarato i te tiaki uira. Ka taea te whakarite i ētahi atu hanganga mēnā ka tonoa.