ASTM/ICEA-S-95-658 Cable Yakajairika Yemhangura Yakakombama

ASTM/ICEA-S-95-658 Cable Yakajairika Yemhangura Yakakombama

Magadzirirwo:

    Mutemo uyu unoreva rudzi rwetambo inotsanangurwa neASTM pamwe chete neICEA (Insulated Cable Engineers Association).
    Mutemo weASTM/ICEA-S-95-658 unotsanangura tambo dzemhangura dzakagadzirwa nemhangura dzine core ye copper conductor, conductor yemhangura kana aluminium concentric neutral, uye sheath yekudzivirira.
    Cable yeCopper Core Concentric inogadzirwa ne conductor imwe chete kana mbiri dzakasimba dzepakati kana copper yakapfava yakasungirirwa, ine PVC kana XLPE insulation, conductor yekunze inoumbwa newaya dzakawanda dzecopper dzakapfava dzakasungirirwa mu spiral uye black outer sheath iyo inogona kugadzirwa nePVC, thermoplastic polyethylene kana XLPE.

Ruzivo Runokurumidza

Tafura yeParamende

Kushandiswa:

Tambo dzemhangura dzakakombama dzakakodzera kushandiswa kwakasiyana-siyana, kusanganisira magedhi emagetsi, tambo dzekudyara, uye kushandiswa munzvimbo dzine hunyoro kana dzakaoma, uye dzinogona kuiswa zvakananga muvhu. Tambo dzakakombama dzinowanzo shandiswa nevanoshanda nenetwork yekuparadzira magetsi vanobatanidza network dzemagetsi neshongwe kumba kwemunhu kana bhizinesi. Dzakakodzera kuvigwa zvakananga, dzinoshandiswawo pakuisa ma submains mushongwe dzakakwirira uye masisitimu emwenje yemumugwagwa.
Kune kubatanidza kune network yepamusoro, yakaiswa pakati penetwork yekugovera yepamusoro-soro yechipirikune imwe neimwe yemamita evashandisi. Inonyanya kushandiswa kudzivirira kuba kwemagetsi. Tembiricha yekushanda: 75°C kana 90°C.

asd
asd

Mutsetse:

UL 854---UL Standard yeCable dzeKupinda neSevhisi Yekuchengetedza
UL44---UL Standard yeWaya neTambo dzeThermoset dzekuchengetedza

Kuvaka:

Mutyairi: Mutyairi wechikamu chemhangura asina kuvharwa.
Kudzivirira: XLPE yakadzivirirwa yakakomberedzwa nechikamu chakadzika che copper solid neutral conductors.
Waya Yakakombama: Waya Yemhangura Yakapfava Yakasanganiswa
Muhara: PVC
Ruvara rweSheath: Dema
Kuzivikanwa kwepakati: Mavara

asd

Pepa reData

Core AWG Saizi yeChimiro (mm) Tambo yemhangura (kg/km)
Mutyairi Kudzivirira kupisa Mutyairi weConcentric Mupendero wekunze
Waya imwe chete XLPE Waya imwe chete UV-PVC
Aihwa. Dia. Gobvu Aihwa. Dia. Gobvu Dia.
1 16 7 0.49 1.14 39 0.321 1.14 6.82 81.46
1 10 7 0.98 1.14 34 0.511 1.14 8.67 172.04
1 8 7 1.23 1.14 25 0.643 1.14 9.68 221.58
1 6 7 1.55 1.14 25 0.813 1.14 10.98 160.50
1 4 7 1.96 1.14 27 1.020 1.14 12.62 509.26