ASTM Standard MV ABC Aerial Bundled Cable

ASTM Standard MV ABC Aerial Bundled Cable

Litlhaloso:

    Sistimi ea terata e 3 e sebelisoang terateng ea sefate kapa thapo ea spacer, e entsoe, ea lekoa le ho tšoauoa ho latela ICEA S-121-733, e leng maemo a Tee Wire le Messenger Supported Spacer Cable.Sistimi ena ea 3-layer e na le thebe ea conductor (layer #1), e lateloe ke sekoaelo sa 2-layer (layers #2 le #3).

Lintlha tse Potlakileng

Letlapa la Parameter

Li-tag tsa Sehlahisoa

Kopo:

Tree Wire ke thapo e sirelelitsoeng ka holim'a hlooho, e sebelisoang bakeng sa mantlha lekabo ea maemo a holimoe nang le sebaka se fokolang kapa ditokelo tsa tsela, joalo ka litselana kapa liphasejeng tse thata.E ka kenngoa ka mokhoa o ts'oanang le li-conductors tse se nang letho.E sebetsa hantle ho qoba li-shorts tse tobileng le li-flash overs tse nang le lintho tse ling.
Wire ea Sefate ha e sebelisoa tsamaisong ea matla a terata ea sefate, e kenngoa ka mokhoa o bataletseng, ka mokhoa o ts'oanang le ho arohana ho li-insulators joalo ka li-conductors tse se nang letho kapa tse koahetsoeng.Li-conductors tse ikemetseng, tse kangACSR, li tloaelehile mofuteng ona oa ho kenya.
Spacer Cable ha e sebelisoa ka har'a sesebelisoa sa motlakase sa spacer, e kentsoe ka sebaka se lekanang ka har'a tlhophiso ea daemane e bolokiloeng ke lisebelisoa tsa spacer.Kopano ea spacer le cable e tšehetsoa ke lenģosa le se nang letho, joalo ka tšepe e se nang letho ea aluminium, ACSR, OPGW, kapaterata ya tshepe.Likopano tsa lithapo tsa spacer li nka sebaka se fokolang, tse hlokang tsela e moqotetsane kapa tsela.

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Tloaelo:

ICEA S-121-733--- terata YA SEFATE LE MANGOLO E TŠEHETSENG SPACER CABLE

Palo ea li-volts:

15Kv 25kV 35kV

Kaho:

Conductor: li-conductor tse chitja, tse koaletsoeng ka thata, li pota-potiloe kapa li sa kopanngoaAAAC, AAC;ACSR.
Skrine sa Conductor: semi-conductive layer (XLPE-SC)
Insulation: LDTRPE (Polyethylene e amanang le Cross-linked Cross-resistant Track ea Low Density)
Outer Sheath: Polyethylene (HDTRPE) e hananang le pina e phahameng haholo

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Ke Hobane'ng ha U Re Khetha?

Re hlahisa lithapo tsa boleng bo holimo ka ho sebelisa thepa ea boleng bo holimo:

Ke Hobane'ng ha U Re Khetha (2)
Ke Hobane'ng ha U Re Khetha (3)
Ke Hobane'ng ha U Re Khetha (1)
Ke Hobane'ng ha U Re Khetha (5)
Ke Hobane'ng ha U Re Khetha (4)
Ke Hobane'ng ha U Re Khetha (6)

Sehlopha sa boiphihlelo se ruileng se tseba seo u se hlokang:

1212

Semela se nang le lisebelisoa tse ntle le bokhoni ba ho netefatsa ho tsamaisoa ka nako:

1213

3-Layer 15kV AAC Tree Wire

Cond.Boholo Cond.Likhoele Diameter Over Conductor Mokhanni Thebe Botenya Botenya ba Lera le ka Hare Botenya ba Lera la Kantle Hoo e ka bang.OD Hoo e ka bang.Boima ba 'mele Rated Matla
AWG/ KCMIL # intshi mil mil mil intshi lb/1000ft lb
1/0 7 0.336 15 75 75 0.666 210 1791
2/0 7 0.376 15 75 75 0.706 246 2259
3/0 7 0.423 15 75 75 0.753 289 2736
4/0 7 0.475 15 75 75 0.805 343 3447
266.8 19 0.537 15 75 75 0.867 407 4473
336.4 19 0.603 15 75 75 0.933 487 5535
397.5 19 0.659 15 75 75 0.989 558 6399
477 19 0.722 15 75 75 1.052 648 7524
556.5 37 0.78 20 75 75 1.12 742 8946
636 37 0.835 20 80 80 1.195 846 10260
795 19 0.932 20 80 80 1.292 1020 12510

3-Layer 25kV AAC Tree Wire

Cond.Boholo Cond.Likhoele Diameter Over Conductor Mokhanni Thebe Botenya Botenya ba Lera le ka Hare Botenya ba Lera la Kantle Hoo e ka bang.OD Hoo e ka bang.Boima ba 'mele Rated Matla
AWG/ KCMIL # intshi mil mil mil intshi lb/1000ft lb
1/0 7 0.336 15 125 125 0.866 309 1791
2/0 7 0.376 15 125 125 0.906 350 2259
3/0 7 0.423 15 125 125 0.953 400 2736
4/0 7 0.475 15 125 125 1.005 460 3447
266.8 19 0.537 15 125 125 1.067 531 4473
336.4 19 0.603 15 125 125 1.133 621 5535
397.5 19 0.659 15 125 125 1.189 698 6399
477 19 0.722 20 125 125 1.262 806 7524
556.5 37 0.78 20 125 125 1.32 899 8946
636 37 0.835 20 125 125 1.375 995 10260
795 37 0.932 20 125 125 1.472 1181 12510