English
Chingwe cha Mphamvu cha IEC/BS Standard 18-30kV-XLPE Chotetezedwa ndi MV Middle Voltage
Chingwe cha Mphamvu cha IEC/BS Standard 18-30kV-XLPE Chotetezedwa ndi MV Middle Voltage Power Chingwe Chowonetsedwa
  • Chingwe cha Mphamvu cha IEC/BS Standard 18-30kV-XLPE Chotetezedwa ndi MV Middle Voltage

Chingwe cha Mphamvu cha IEC/BS Standard 18-30kV-XLPE Chotetezedwa ndi MV Middle Voltage

Mafotokozedwe:

    Zingwe zamagetsi za 18/30kV XLPE-insulated medium-voltage (MV) zapangidwa makamaka kuti zigwiritsidwe ntchito pogawa magetsi.
    Polyethylene yolumikizidwa ndi mtanda imapatsa zingwe chitetezo chabwino kwambiri chamagetsi komanso chitetezo cha kutentha.

Tsatanetsatane Wachangu

Gome la Ma Parameter

Ntchito:

Zingwe zamagetsi za 18/30kV XLPE-insulated medium-voltage (MV) ndizoyenera kugwiritsa ntchito maukonde amagetsi monga malo opangira magetsi, komanso kutumiza ndi kugawa magetsi. Zoyikika m'mapayipi, pansi pa nthaka ndi panja. Zingwe za single core zimapangidwa kuti zigwiritsidwe ntchito pogawa mphamvu zamagetsi ndi nominal voltage Uo/U kuyambira 3.8/6.6KV mpaka 19/33KV ndi pafupipafupi 50Hz. Ndizoyenera kuyikidwa makamaka m'malo opangira magetsi, m'nyumba ndi m'mapayipi a chingwe, panja, pansi pa nthaka ndi m'madzi komanso kuyikidwa pa mathireyi a chingwe m'mafakitale, ma switchboard ndi malo opangira magetsi. Dziwani: Chidebe chofiira chakunja chingathe kutha msanga chikakhudzidwa ndi kuwala kwa UV.

Miyezo:

Kufalikira kwa lawi ku BS EN60332
BS6622
IEC 60502

Makhalidwe:

Woyendetsa:ma conductor a mkuwa ozungulira ozungulira kapena owongolera aluminiyamu
Kutchinjiriza:polyethylene yolumikizirana (XLPE)
Chophimba chachitsulo:chophimba cha tepi yamkuwa cha munthu aliyense payekha kapena chonse
Zofunda:polyvinyl chloride (PVC)
Zida:Zida Zachitsulo Zachitsulo (SWA), Zida Zachitsulo Zachitsulo Zachitsulo (AWA)
Chigoba:Chidebe chakunja cha PVC
Mtundu wa chigoba:Chakuda

Zambiri zamagetsi:

Kutentha kwakukulu kwa kondakitala:90°C
Kutentha kwakukulu kwa chophimba:80°C
Kutentha kwakukulu kwa kondakitala panthawi ya SC:250°C
Mikhalidwe yoikira trefoil popanga ndi iyi:
Kukana kutentha kwa nthaka: 120˚C. Cm/Watt
Kuzama kwa maliro: 0.5m
Kutentha kwa pansi: 15°C
Kutentha kwa mpweya: 25°C
Mafupipafupi: 50Hz

Khodi Yomanga:

N2XSY:Chingwe cha mkuwa cha PVC chokhala ndi chivundikiro chimodzi
N2XS2Y:Chingwe cha mkuwa cha polyethylene (PE) chokhala ndi chivundikiro cha core imodzi
NA2XSY:Chingwe cha aluminiyamu cha PVC chokhala ndi chivundikiro chimodzi
NA2XS2Y:Chingwe cha aluminiyamu cha PE chokhala ndi chivundikiro chimodzi
N2XS(F)2Y:Chingwe cha mkuwa cha PE chotsekedwa ndi madzi chokhala ndi chivundikiro cha core imodzi
NA2XS(F)2Y:Chingwe cha aluminiyamu cha PE chotsekedwa ndi madzi chokhala ndi chivundikiro cha single core
NA2XS(FL)2Y:Chingwe cha aluminiyamu cha PE chokhala ndi chivundikiro cha PE chokhala ndi zigawo ziwiri zotchingira madzi

Pachimake chimodzi-18/30 kV

Woyendetsa dera lodziwika M'mimba mwake wa kondakitala Kukhuthala kwa kutchinjiriza Mwadzina lonse m'mimba mwake Makulidwe onse a m'mimba mwake Kulemera kwa chingwe pafupifupi kg/km Utali wocheperako wopindika
mm² mm mm mm mm Cu Al mm
1x 35 7.0 8.0 32.3 33.3 1315 1098 466
1x 50 8.2 8.0 33.7 34.7 1512 1198 486
1x 70 9.9 8.0 35.6 36.6 1792 1350 512
1x 95 11.5 8.0 37.4 38.4 2114 1516 538
1 × 120 12.9 8.0 38.8 39.8 2406 1650 558
1 × 150 14.2 8.0 40.1 41.1 2742 1798 576
1 × 185 16.2 8.0 42.3 43.3 3176 2010 606
1 × 240 18.2 8.0 44.5 45.5 3788 2277 640
1 × 300 21.2 8.0 47.7 48.7 4502 2613 680
1 × 400 23.4 8.0 49.8 50.8 5534 3015 710
1 × 500 27.3 8.0 54.2 55.2 6662 3513 710
1 × 630 30.5 8.0 55.4 57.4 7820 3953 775

Makori atatu-18/30 kV

Woyendetsa dera lodziwika M'mimba mwake wa kondakitala Kukhuthala kwa kutchinjiriza Mwadzina lonse m'mimba mwake Makulidwe onse a m'mimba mwake Kulemera kwa chingwe pafupifupi kg/km Utali wocheperako wopindika
mm² mm mm mm mm Cu Al mm
3x 35 7.0 8.0 61.4 62.8 4138 3482 873
3x 50 8.2 8.0 68.9 69.9 6273 5328 980
3x 70 9.9 8.0 72.8 73.8 7319 5997 1030
3x 95 11.5 8.0 76.5 77.5 8469 6674 1080
3 × 120 12.9 8.0 79.7 80.7 9575 7308 1130
3 × 150 14.2 8.0 82.7 83.7 10806 7972 1170
3×185 16.2 8.0 87.4 88.4 12420 8925 1240
3×240 18.2 8.0 91.9 92.9 14563 10030 1300

Makori atatu okhala ndi zida zodzitetezera - 18/30 kV

Woyendetsa dera lodziwika M'mimba mwake wa kondakitala Kukhuthala kwa kutchinjiriza Mwadzina lonse m'mimba mwake Makulidwe onse a m'mimba mwake Kulemera kwa chingwe pafupifupi kg/km Utali wocheperako wopindika
mm² mm mm mm mm Cu Al mm
3x 35 7.0 8.0 67.3 69.3 6981 6330 956
3x 50 8.2 8.0 74.2 75.2 8212 7267 1050
3x 70 9.9 8.0 78.1 79.1 9360 8038 1100
3x 95 11.5 8.0 81.8 82.8 10610 8815 1160
3 × 120 12.9 8.0 85.0 86.0 11812 9545 1200
3 × 150 14.2 8.0 88.0 89.0 13136 10302 1240
3×185 16.2 8.0 92.7 93.7 14890 11395 1310
3×240 18.2 8.0 97.2 98.2 17166 12630 1370

Zambiri Zogulitsa

Chingwe cha Mphamvu cha IEC/BS Standard 12.7-22kV-XLPE Chotetezedwa ndi Voltage yapakati ya MV

Chingwe cha Mphamvu cha IEC/BS Standard 12.7-22kV-XLPE Chotetezedwa ndi Voltage yapakati ya MV
Chingwe cha Mphamvu cha IEC/BS Standard 6.35-11kV-XLPE Chotetezedwa ndi Voltage yapakati ya MV

Chingwe cha Mphamvu cha IEC/BS Standard 6.35-11kV-XLPE Chotetezedwa ndi Voltage yapakati ya MV
Chingwe cha Mphamvu cha IEC/BS Standard 3.8-6.6kV-XLPE Chotetezedwa ndi Voltage yapakati ya MV

Chingwe cha Mphamvu cha IEC/BS Standard 3.8-6.6kV-XLPE Chotetezedwa ndi Voltage yapakati ya MV
Chingwe cha Mphamvu cha IEC/BS Standard 6-10kV-XLPE Chotetezedwa ndi Voltage yapakati ya MV

Chingwe cha Mphamvu cha IEC/BS Standard 6-10kV-XLPE Chotetezedwa ndi Voltage yapakati ya MV
Chingwe cha Mphamvu cha IEC/BS Standard 19-33kV-XLPE Chotetezedwa ndi MV Middle Voltage

Chingwe cha Mphamvu cha IEC/BS Standard 19-33kV-XLPE Chotetezedwa ndi MV Middle Voltage
Chingwe champhamvu cha IEC BS Standard 12-20kV-XLPE chotetezedwa ndi PVC chophimbidwa ndi MV

Chingwe champhamvu cha IEC BS Standard 12-20kV-XLPE chotetezedwa ndi PVC chophimbidwa ndi MV
mlandu_wapita
mlandu_wotsatira
Dinani enter kuti mufufuze kapena ESC kuti mutseke