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Chingwe Chokulungidwa cha ABC Aerial cha IEC60502 Standard Low Voltage
Chingwe Cholumikizidwa cha Aerial Bundled cha IEC60502 Standard Low Voltage ABC cha IEC60502
  • Chingwe Chokulungidwa cha ABC Aerial cha IEC60502 Standard Low Voltage

Chingwe Chokulungidwa cha ABC Aerial cha IEC60502 Standard Low Voltage

Mafotokozedwe:

    Muyezo wa IEC 60502 umatchula makhalidwe monga mitundu ya insulation, zipangizo zoyendetsera ndi kapangidwe ka chingwe.
    IEC 60502-1 Muyezo uwu umanena kuti mphamvu yamagetsi yokwanira ya zingwe zamagetsi zotetezedwa ndi extruded iyenera kukhala 1 kV (Um = 1.2 kV) kapena 3 kV (Um = 3.6 kV).

Tsatanetsatane Wachangu

Gome la Ma Parameter

Ntchito:

Zingwe zolumikizidwa mumlengalenga zimapangidwa kuti zigwiritsidwe ntchito pogawa mizere pamwamba pa msewu ndipo zimakhala ndi cholumikizira choteteza chomwe chimapangidwa ndiAAAC, yokhala ndi ma conductor a aluminiyamu otetezedwa bwino omwe avulala kwambiri pamwamba pake. Ingagwiritsidwe ntchito poyika mawaya okhazikika ngati mawaya amphamvu opitilira 1000V. Poyerekeza ndi ma conductor achikhalidwe opanda kanthu, ma conductor a AAC ali ndi gawo loteteza lomwe limachepetsa chiopsezo cha kugwedezeka kwa magetsi, zomwe zimapereka chitetezo chowonjezereka. Kapangidwe kake kolumikizidwa kamapereka njira yotetezeka, yogwira ntchito bwino, komanso yokonzedwa bwino ya mawaya apamwamba. Imagwiritsidwanso ntchito kwambiri polumikiza mawaya kwakanthawi pamalo omanga, kuunikira mumsewu, ndi kuunikira kwakunja.

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Muyezo:

IEC 60502-1 Muyezo uwu umanena kuti mphamvu yamagetsi yokwanira ya zingwe zamagetsi zotetezedwa ndi extruded iyenera kukhala 1 kV (Um = 1.2 kV) kapena 3 kV (Um = 3.6 kV).

Makhalidwe:

Kuchuluka kwa Voltage: 0.6/1kV
Mayeso a Voltage: 4kV
Kutentha kwa Ntchito: -40°C mpaka +90°C
Ulalo Wocheperako Wopindika: 18 x mainchesi onse

Ntchito:

Woyendetsa Gawo:Kondakitala wa aluminiyamu, yozungulira yozungulira yopapatizidwa kapena yosapapatizidwa.
Wotsogolera Wosalowerera Kapena Wotumiza Uthenga:Woyendetsa aluminiyamu wa alloychozungulira chopindika choponderezedwa.
Kondakitala wa Kuwala kwa Mumsewu: Kondakitala wa aluminiyamu, wozungulira wopindika.
Kutchinjiriza: XLPE, HDPE, LDPE kapena PVC.
Kumanga: Chingwechi chimakhala ndi ma conductor a aluminiyamu otetezedwa ndi magetsi a pamsewu, ndipo chiyenera kugwiridwa mwamphamvu pa conductor ya aluminiyamu yotetezedwa ndi neutral messenger yomwe ili m'dzanja lamanja (Z).

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Chifukwa Chiyani Sankhani Ife?

Timapanga zingwe zabwino kwambiri pogwiritsa ntchito zipangizo zapamwamba:

Chifukwa Chake Sankhani Ife (2)
Chifukwa Chake Sankhani Ife (3)
Chifukwa Chake Sankhani Ife (1)
Chifukwa Chake Sankhani Ife (5)
Chifukwa Chake Sankhani Ife (4)
Chifukwa Chake Sankhani Ife (6)

Gulu lodziwa bwino ntchito lomwe likudziwa zomwe mukufuna:

1212

Malo okhala ndi malo abwino komanso mphamvu zotsimikizira kuti zinthu zifika pa nthawi yake:

1213

Chiwerengero cha Ma Cores x Gawo Lopatukana la Mtanda Kuswa Katundu Wocheperako wa Conductor Strand Kuwerengera Kwatsopano Mumlengalenga M'mimba mwake wakunja Kulemera Konse
mm² kN A mm makilogalamu/km
1 × 16 + 1 x 25 RM 6.4 61 15.3 160
3×16+1x 25 RM 6.4 61 19.0 290
3×25+1x 25 RM 6.4 84 23.2 400
3×35+1x 25 RM 6.4 104 25.6 500
3×50+1x 35 RM 8.9 129 30.0 680
3×70+1x 50 RM 12.1 167 34.9 920
3×95+1x 70 RM 18.0 209 40.6 1270
3×120+1x 70 RM 18.0 246 44.1 1510
3×150+1x 95 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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