I-IEC60502 iNgcaciso yoMgangatho weVoteji ePhantsi ye-ABC ye-Aerial Bundled Cable

I-IEC60502 iNgcaciso yoMgangatho weVoteji ePhantsi ye-ABC ye-Aerial Bundled Cable

Iinkcukacha:

    IEC 60502-1-Iintambo zamandla ezine-insulation ekhutshiweyo kunye nezixhobo zazo zombane olinganisiweyo ukusuka kwi-1 kV (Um = 1.2 kV) ukuya kuthi ga kwi-30 kV (Um = 36 kV) -Icandelo 1: Iintambo zombane olinganisiweyo we-1 kV (Um = 1.2 kV) kunye ne-3 kV (Um = 3.6 kV)

Iinkcukacha eziKhawulezayo

Itheyibhile yeParameter

Iithegi zeMveliso

Isicelo:

Iintambo ze-aerial bundled zenzelwe imigca yokusasaza ngaphezulu kunomyalezo ongathathi hlangothi owenziweyoI-AAAC, kunye nabaqhubi besigaba se-aluminiyam abagqunyiweyo bangxwelerhekile phezu kwayo.Ingasetyenziselwa ufakelo olusisigxina njengeentambo zamandla ezingaphezulu ukuya kuthi ga kwi-1000V.

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Umgangatho:

I-IEC 60502-1 Iintambo zamandla ezine-insulation extruded kunye nezixhobo zazo zombane ezilinganisiweyo ukusuka kwi-1kV (Um = 1.2kV) ukuya kwi-30kV (Um = 36kV) - Icandelo 1: Iintambo zombane ezilinganisiweyo ze-1kV (Um = 1.2kV) kunye ne-3kV ( Um = 3.6kV)

Iimpawu :

Ubungakanani bombane: 0.6/1kV
Uvavanyo lweVoltage: 4kV
Ubushushu bokusebenza: -40°C ukuya +90°C
Ubuncinci beRadiyo yokugoba: 18 x idiameter iyonke

Isicelo :

I-Conductor yeSigaba:Umqhubi weAluminiyam, ingqukuva inxinyiwe okanye ingaxinzelelwanga.
Iphakathi okanye iKondi yesiThunywa:I-alloy aluminium conductoringqukuva inxinyiwe.
I-Conductor yokuKhanya kwezitalato: I-aluminium conductor, i-round stranded compressed.
I-Insulation: XLPE, HDPE, LDPE okanye iPVC.
INdibano: Intambo iqulathe isigaba se-insulated kunye nezibane zesitrato ze-aluminium conductors, ziya kubanjwa ngokuqinileyo kwi-insulated neutral messenger aluminium alloy conductor kwisandla sokunene (Z) lay.

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Kutheni Khetha Thina?

Sivelisa iintambo ezisemgangathweni ngokusebenzisa izinto eziphezulu:

Kutheni Sikhethe (2)
Kutheni Usikhethe (3)
Kutheni Sikhethe Thina (1)
Kutheni Usikhethe (5)
Kutheni Usikhethe (4)
Kutheni Usikhethe (6)

Iqela lamava atyebileyo liyazi ukuba yintoni imfuno yakho:

1212

Isityalo esinezixhobo ezifanelekileyo kunye namandla okuqinisekisa ukuhanjiswa kwangexesha:

1213

Inani leeNqaku x iNominal Cross Section Min.Ukwaphula Umthwalo weConductor Strand Umlinganiselo wangoku emoyeni Ububanzi bangaphandle Ubunzima obupheleleyo
mm² kN A mm kg/km
1×16+1x 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