OPGW Optical Power Ground Waya Central igwe anaghị agba nchara Tube na waya emechiri emechi

Budata nkọwapụta otu

Nkọwa ngwaahịa

Oke ngwaahịa

Ngwa

Igwe ikuku anya bụ ụdị eriri eji arụ ọrụ na-ebufe ọkụ eletrik na ahịrị nkesa.A na-akpọkwa ya OPGW ma ọ bụ, n'ụkpụrụ IEEE, eriri anya nke mejupụtara waya n'elu ala.
Igwe OPGW a na-ejikọta nzikọrịta ozi na ọrụ ntinye ala. Otu ma ọ bụ karịa eriri anya dị n'ime usoro tubular a na-akpọ eriri OPGW, nke a na-etinye n'ime akwa ígwè na waya aluminum. A na-edobe ya. Akụkụ na-eduzi nke eriri na-echebe ndị na-eduzi voltaji dị elu site na ọkụ ọkụ na-ejikọta ụlọ elu dị nso na ala.
Enwere ike iji eriri anya dị na eriri maka nnyefe data dị elu, ma ọ bụ maka olu eletriki nke ya na nzikọrịta data yana maka nchekwa nke ụlọ ọrụ ahụ.

Ihe owuwu

The Central igwe anaghị agba nchara tube gbara ya gburugburu okpukpu abụọ n'ígwé nke aluminum kpuchiri ígwè wires (ACS), nke n'ime oyi akwa aluminum clad ígwè wires na-abịakọrọ, na mpụta oyi akwa aluminum clad ígwè wires bụ niile abịakọrọ ma ọ bụ gburugburu.

OPGW-Central-Steel-Tube-Steel-Tube-Steel-Stainless-Wires- (2)

Isi njirimara

Dị ka usoro nzikọrịta ozi, OPGW nwere ụfọdụ uru karịa eriri anya e liri.Ọnụ ego nwụnye kwa kilomita dị ala karịa eriri ndị e liri.N'ụzọ dị irè, a na-echebe sekit anya anya site na kọntaktị mberede site na eriri voltaji dị elu n'okpuru (na ịdị elu nke OPGW n'elu ala).Sekit nkwurịta okwu nke eriri OPGW na-ebu n'elu na-erite uru site na ohere dị ala nke mmebi mberede site na ọrụ ngwuputa dị ka mgbatị okporo ụzọ ma ọ bụ ụdị ọ bụla nke ịrụzi ọrụ n'ime mmiri na-agbapụta n'okpuru ala ma ọ bụ mmiri mmiri.
Ike ike dị elu.
Ezigbo itule nke n'ibu na eletriki Njirimara.
Kwesịrị ekwesị maka usoro nkwukọrịta ngwa anya.

Ụkpụrụ

IEC 60793-1 fiber Optical Part 1: nkọwapụta
IEC 60793-2 eriri anya akụkụ 2: nkọwapụta ngwaahịa
ITU-T G.652 Njirimara nke eriri eriri anya otu ụdị
ITU-T G.655 Njirimara nke na-abụghị efu dispersion-gbanwee otu-mode ngwa anya eriri na cable
EIA/TIA 598 B koodu agba nke eriri fiber optic
IEC 60794-4-10 eriri anya ikuku n'akụkụ ahịrị ọkụ eletrik - nkọwapụta ezinụlọ maka OPGW
IEC 60794-1-2 eriri eriri anya - Akụkụ 1-2: nkọwapụta mkpokọta - Usoro nyocha eriri anya nke isi.
IEEE1138-2009 IEEE Standard maka nnwale na arụmọrụ maka waya ala ala (OPGW) maka ojiji na ahịrị ọkụ eletrik.
IEC 61232 Aluminom - waya kpuchiri igwe maka ebumnuche eletriki
IEC 60104 Aluminom magnesium-silicon alloy waya maka ndị na-eduzi ahịrị n'elu
IEC 61089 gburugburu waya concentric dina n'elu eletrọnịkị eduzi eduzi

Oke

Ọnụọgụ eriri Dayameta Ibu RTS Obere sekit
Oke mm n'arọ/km KN kA²s
30 15.2 680 89 147.9
30 16.2 780 102.5 196.3
36 14 610 81.3 97.1
36 14.8 671 89.8 121
36 16 777 104.2 168.1
48 15 652 85.1 135.2
48 16 742 97.4 177
48 15 658 86 138.1
48 15.7 716 93.8 164.3

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