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Chingwe Chozungulira cha SANS 1507 CNE
Chithunzi Chodziwika cha Chingwe cha SANS 1507 CNE Concentric
  • Chingwe Chozungulira cha SANS 1507 CNE

Chingwe Chozungulira cha SANS 1507 CNE

Mafotokozedwe:

    Zingwe zozungulira za SANS 1507 CNE zimagwirizana ndi miyezo yaku South Africa ndipo zapangidwira makamaka kulumikizana kodalirika kwa ntchito zapakhomo.
    Choyendetsa cha mkuwa chozungulira cholimba, XLPE chotetezedwa ndi ma conductors a nthaka yopanda kanthu. Chingwe cholumikizira cha 600/1000V cholumikizidwa ndi polyethylene. Chingwe cha nayiloni choyikidwa pansi pa chikwama. Chopangidwa molingana ndi SANS 1507-6.

Tsatanetsatane Wachangu

Gome la Ma Parameter

Ntchito:

Chingwe cha Aerial SNE chimagwiritsidwa ntchitokulumikizana kwa nyumbaChingwe ichi chingagwiritsidwe ntchito pokhapokha ngati chikugwiritsidwa ntchito pa gawo limodzi. Chingwechi chimapangidwa kuti chizimitsidwe mlengalenga. Chingwe cha Aerial SNE chimagwiritsidwanso ntchito pansi pa nthaka. Chingwe chogawanika chokhazikika chingagwiritsidwe ntchitokugawa mphamvungati chingwe chapansi panthaka kapena chapamwamba.

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Ubwino:

Kapangidwe kakang'ono ka m'mimba mwake - kozungulira
Kulemera kochepa - chifukwa cha kukula kochepa - palibe zida zachitsulo
Chitetezo chowonjezeka - nthaka yodalirika
Kudalirika kwabwino - Chigoba chokhazikika cha UV ndi kutchinjiriza pakati
Kuletsa kuwononga ndi kuwononga - mwayi wosaloledwa wopita kwa woyendetsa gawo woletsedwa ndi gawo lozungulira
Mzere wosavuta wokhala ndi chogwirira cha nayiloni

Muyezo:

SANS 1507-6---Zingwe zamagetsi zokhala ndi chotenthetsera cha dielectric chokhazikika choyikidwa (300/500V mpaka 1.9/3.3kV) Gawo 4: Zingwe zogawa za XLPE

Kapangidwe kake:

Choyendetsa cha mkuwa cholimba chokokedwa ndi waya, XLPE yotetezedwa ndi chowongolera cha nthaka chopanda kanthu/chopanda kanthu. Chingwe chogwirira ntchito cha nyumba chokhala ndi chivundikiro cha polyethylene. Chingwe cha nayiloni choyikidwa pansi pa chivundikirocho.

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Tsamba lazambiri

Kukula Woyendetsa Gawo Kuteteza XLPE Woyendetsa Dziko Lapansi Chigoba cha PE Kulemera pafupifupi
Kapangidwe OD Kukhuthala OD Kapangidwe OD Kukhuthala OD
mm² Ayi./mm mm mm mm Ayi./mm mm mm mm makilogalamu/km
4 7/0.92 2.76 1.0 5.97 8/0.85 6.46 1.4 9.41 131
10 7/1.35 4.05 1.0 5.22 18/0.85 7.75 1.4 10.70 240

Zambiri Zogulitsa

Chingwe Chokhazikika cha Aluminiyamu cha ASTM/ICEA-S-95-658

Chingwe Chokhazikika cha Aluminiyamu cha ASTM/ICEA-S-95-658
Chingwe Chozungulira cha SANS 1507 SNE

Chingwe Chozungulira cha SANS 1507 SNE
Chingwe Chokhazikika cha Mkuwa cha ASTM/ICEA-S-95-658

Chingwe Chokhazikika cha Mkuwa cha ASTM/ICEA-S-95-658
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