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IEC60502 Standard Low Voltage ABC Aerial Bundled Cable
IEC60502 Standard Low Voltage ABC Aerial Bundled Chingwe Chowonetsedwa
  • IEC60502 Standard Low Voltage ABC Aerial Bundled Cable

IEC60502 Standard Low Voltage ABC Aerial Bundled Cable

Zofotokozera:

    Muyezo wa IEC 60502 umatchulanso mawonekedwe monga mitundu yotchinjiriza, zida zowongolera komanso kupanga zingwe.
    IEC 60502-1 Muyezo uwu umatanthawuza kuti voteji yapamwamba kwambiri ya zingwe zamagetsi zotulutsidwa ndi 1 kV (Um = 1.2 kV) kapena 3 kV (Um = 3.6 kV).

Tsatanetsatane Wachangu

Table ya Parameter

Ntchito:

Zingwe zomangika mumlengalenga zimapangidwira mizere yogawira pamwamba yomwe ili ndi messenger wosalowerera ndale wopangidwa ndiChithunzi cha AAAC, ndi ma insulated aluminium phase conductors omwe adavulazidwa pamwamba pake. Itha kugwiritsidwa ntchito pakuyika kokhazikika ngati mizere yamagetsi apamwamba mpaka 1000V. Poyerekeza ndi ma conductor achikhalidwe opanda kanthu, ma conductor a AAC amakhala ndi chotchingira chotchinga chomwe chimachepetsa chiwopsezo chamagetsi, chomwe chimapereka chitetezo chowonjezereka. Kapangidwe ka mitolo kumapereka njira yotetezeka, yogwira ntchito bwino, komanso yolinganizidwa bwino pamizere yapamwamba. Amagwiritsidwanso ntchito ngati mawaya osakhalitsa pamalo omanga, kuyatsa mumsewu, komanso kuunikira panja.

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Zokhazikika:

IEC 60502-1 Muyezo uwu umatanthawuza kuti voteji yapamwamba kwambiri ya zingwe zamagetsi zotulutsidwa ndi 1 kV (Um = 1.2 kV) kapena 3 kV (Um = 3.6 kV).

Makhalidwe :

Mphamvu yamagetsi: 0.6/1kV
Kuyesa Voltage: 4kV
Kutentha kwa Ntchito: -40°C mpaka +90°C
Maulendo Ochepa Opindika: 18 x m'mimba mwake

Ntchito :

Gawo Conductor:Aluminium conductor, yozungulira yozungulira yoponderezedwa kapena yosakanizidwa.
Wotsogolera Wandale kapena Mtumiki:Aluminiyamu conductor aloyikuzungulira stranded wothinikizidwa.
Kondakitala Woyatsa Msewu: Woyendetsa aluminiyamu, wozungulira wopindika.
Kuyika: XLPE, HDPE, LDPE kapena PVC.
Msonkhano: Chingwecho chimakhala ndi ma insulated phase ndi ma conductor a aluminiyamu owunikira mumsewu, adzagwiridwa mwamphamvu pa insulated neutral messenger aluminium alloy conductor pa dzanja lamanja (Z) lay.

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N'chifukwa Chiyani Mutisankhe?

Timapanga zingwe zabwino kwambiri pogwiritsa ntchito zida zapamwamba:

Chifukwa Chiyani Tisankhe (2)
Chifukwa Chiyani Tisankhe (3)
Chifukwa Chiyani Tisankhe (1)
Chifukwa Chiyani Tisankhe (5)
Chifukwa Chake Tisankhe (4)
Chifukwa Chiyani Tisankhe (6)

Gulu lolemera lomwe likudziwa zomwe mukufuna:

1212

Bzalani yokhala ndi zida zabwino komanso kuthekera kotsimikizira kutumizidwa munthawi yake:

1213

Chiwerengero cha Cores x Nominal Cross Section Min. Kuphwanya Katundu wa Conductor Strand Mawerengedwe Apano Mu Air Akunja Diameter Kulemera Kwambiri
mm² kN A mm kg/km
1 × 16 + 1x 25 RM 6.4 61 15.3 160
3×16+1x25 RM 6.4 61 19.0 290
3×25+1x25 RM 6.4 84 23.2 400
3×35+1x25 RM 6.4 104 25.6 500
3×50+1x35 RM 8.9 129 30.0 680
3×70+1x50 RM 12.1 167 34.9 920
3×95+1x70 RM 18.0 209 40.6 1270
3×120+1x70 RM 18.0 246 44.1 1510
3×150+1x95 RM 24.2 283 49.2 1870
3×185+1×120 RM 30.8 332 54.9 2340
3×25+1×25+1×16 RM 6.4 84 23.2 470
3×35+1×25+1×16 RM 6.4 104 25.6 560
3×50+1×35+1×16 RM 8.9 129 30.0 740
3×70+1×50+1×16 RM 12.1 167 34.9 980
3×95+1×70+1×16 RM 18.0 209 40.6 1330
3×120+1×70+1×16 RM 18.0 246 44.1 1580
3×150+1×95+1×16 RM 24.2 283 49.2 1940
3×185+1×120+1×16 RM 30.8 332 54.9 2410

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