OPGW bụ eriri na-arụ ọrụ abụọ na-arụ ọrụ nke waya ala ma na-enye kwachie maka nnyefe olu, vidiyo ma ọ bụ akara data.A na-echebe eriri ndị ahụ site na ọnọdụ gburugburu ebe obibi (ọkụ ọkụ, obere sekit, ntinye) iji hụ na a pụrụ ịdabere na ya na ogologo ndụ.Emebere eriri ahụ ka etinyere ya na ahịrị nnyefe na nkesa ka ọ na-ebu olu, data na nkwukọrịta vidiyo, ọkachasị na sistemụ nleba anya ọkụ ọkụ, sistemu nyocha maka ahịrị ule n'elu, sistemụ ozi data mmezi, usoro nchebe ahịrị ike, sistemụ arụmọrụ eriri ọkụ. , na nlekota ọdụ ụgbọ mmiri na-enweghị mmadụ.
GL na-elekwasị anya na mmepe na mmepụta eriri FO maka afọ 16 na OPGW bụ otu n'ime ngwaahịa anyị bụ isi, a na-ebupụ ngwaahịa anyị na mba 160.E nwere 4 ahụkarị decigns nke OPGW fiber optic cables nyere site GL.
OPGW Ụdị Nhazi nke Central igwe anaghị agba nchara tube, Central igwe anaghị agba nchara tube gbara otu ma ọ bụ okpukpu abụọ n'ígwé nke aluminum clad steel wires (ACS) ma ọ bụ mix ACS wires na aluminum alloy wires.bụ eriri ndị a na-ejikarị eme ihe, a na-emezi atụmatụ ha n'ụzọ zuru oke maka mkpa ahịrị ọkụ eletrik.
Ụdị OPGW nke Stranded Stainless Steel Tube, The Stranded Optical Ground Waya (OPGW) bụ nke ejiri okpukpu abụọ ma ọ bụ atọ nke aluminum clad steel wires (ACS) ma ọ bụ mix ACS wires na aluminum alloy wires, A na-emezi atụmatụ ya nke ọma na nke kachasị ewu ewu. eletriki ahịrị chọrọ.
Igwe anaghị agba nchara AL-ekpuchiri OPGW, Central AL-kpuchiri ígwè tube gbara ya gburugburu site na otu ma ọ bụ okpukpu abụọ nke aluminum clad steel wires (ACS) ma ọ bụ mix ACS wires na aluminum alloy wires. nke AL, iji rute mmejọ kacha mma ugbu a na arụmọrụ ọkụ ọkụ. Tinye na eriri nnyefe nke chọrọ obere dayameta na nnukwu mmebi ugbu a.
PBT Aluminom Tube OPGW, The PBT Loose Tube Optical Ground Waya (OPGW) gbara ya gburugburu site na otu ma ọ bụ okpukpu abụọ nke aluminum clad steel wires (ACS) ma ọ bụ mix ACS wires na aluminum alloy wires.Ọmarịcha arụmọrụ mgbochi corrosion. Ihe na ihe owuwu bụ otu, ezigbo iguzogide ike ọgwụgwụ vibration.
E wezụga nke ahụ, OPGW nwere ụfọdụ ihe arụrụ arụ:
Radius agbagọ kacha nta:
N'okpuru echichi: 20×OD
N'oge arụ ọrụ: 10 × OD maka eriri ndị na-adịghị mma;20 × OD maka eriri ndị agha.
Oke okpomọkụ:
Oke okpomọkụ na-arụ ọrụ: -40℃(-40℉) ruo +70℃(+158℉)
Oke nchekwa nchekwa: -50℃(-58℉) ruo +70℃(+158℉)
Ibu oke mkpakọ: 4000N maka eriri ndị na-adịghị edozi;6000N maka eriri ihe agha
Mmetụta ugboro ugboro: 4.4 Nm (J)
Twist (Torsion): 180 × 10 ugboro, 125 × OD
Ịgbanwe okirikiri: 25 okirikiri maka eriri agha .;
100 cycles maka eriri anaghị akwụ ụgwọ.
Nguzogide nkụpịa: 220N/cm (125lb / in)