SANS1507-4 standartidagi PVX izolyatsiyalangan LV quvvat kabeli

SANS1507-4 standartidagi PVX izolyatsiyalangan LV quvvat kabeli

Texnik xususiyatlar:

    SANS 1507-4 standarti PVX izolyatsiyalangan past kuchlanishli (LV) quvvat kabellariga nisbatan qo'llaniladi.
    Uzatish va tarqatish tizimlari, tunnellar va quvurlarni o'rnatish va boshqa holatlar uchun.
    Tashqi mexanik kuchga ega bo'lmasligi kerak bo'lgan vaziyat uchun.

Tezkor tafsilotlar

Parametrlar jadvali

Ilova:

Uzatish va tarqatish tizimlari, tunnellar va quvurlarni o'rnatish va boshqa holatlar uchun.
PVX izolyatsiyalangan SANS 1507-4 kabellari tashqi mexanik kuchlar muammo tug'dirmaydigan joylarda qo'llaniladi.
Ichki va tashqi o'rnatish uchun erkin drenajlanadigan tuproq sharoitida to'g'ridan-to'g'ri ko'mish.
SWA zirhi va barqaror suv o'tkazmaydigan kurtkasi ularni binolar ichida va tashqarisida foydalanish yoki to'g'ridan-to'g'ri yerga ko'mish uchun mos qiladi.

Qurilish:

Dirijyor:O'tkazgich: 1-sinf qattiq, 2-sinf simli mis o'tkazgich yokialyuminiy o'tkazgich
Izolyatsiya:Polivinilxlorid (PVX)
Zirh usuli:Zirhsiz yoki po'lat simli zirh (SWA), po'lat lentali zirh (STA), alyuminiy simli zirh (AWA), alyuminiy lentali zirh (ATA), po'lat simli zirh + konservalangan mis sim (SWA+ECC)
Qopqoq:Polivinilxlorid PVX

Standartlar:

SANS1507-4

Xususiyatlar:

Kuchlanish reytingi:600/1000V
Harorat oralig'i:-10°C dan 70°C gacha
Qopqoq ranglari:qora
Asosiy ranglar:2 yadro - Qora va Qizil; 3 yadro - Qizil, Sariq va Moviy; 4 yadro - Qizil, Sariq, Moviy va Qora

Bir yadroli quvvat kabeli (pvc izolyatsiyalangan) parametri

Kesishma maydoni (mm²) Simning diametri va soni (N/mm) O'rtacha umumiy diametr (mm) Tavsiya etilgan og'irlik (kg/km) Supero'tkazuvchilar qarshiligi (Ω/km) 20℃ Maks.
1.5 1/1.38 5.8 28 12.1
2.5 1/1.76 6.2 31 7.41
4.0 7/0.85 7.4 38 4.61
6.0 7/1.04 7.9 42 3.08
10 7/1.35 8.9 48 1.83
16 7/1.7 9.4 55 1.15
25 7/2.14 11.4 66 0.727
35 19/1.53 12.9 74 0.524
50 19/1.78 14.5 84 0.387
70 19/2.14 16.5 103 0.268
95 19/2.52 19 129 0.193
120 ta 37/2.03 20.8 151 0.153
150 37/2.25 22.8 167 0.124
185 37/2.52 25.3 197 0.0991
240 61/2.25 28.5 235 0.0754
300 61/2.52 31.5 275 0.0601
400 91/2.36 35.4 326 0.0470
500 91/2.65 39.2 399 0.0366

Ikki yadroli quvvat kabeli (pvc izolyatsiyalangan) parametri

Kesishma maydoni (mm²) Simning diametri va soni (N/mm) O'rtacha umumiy diametr (mm) Tavsiya etilgan og'irlik (kg/km) Supero'tkazuvchilar qarshiligi (Ω/km) 20℃ Maks.
2×1.5 1/1.38 12 186 12.1
2×2.5 1/1.76 12.8 225 7.41
2×4.0 7/0.85 15.2 324 4.61
2×6.0 7/1.04 16.2 390 3.08
2×10 7/1.35 18.2 531 1.83
2×16 7/1.7 20.0 699 1.15
2×25 10/1.83 17.2 679 0.727
2×35 14/1.83 18.8 887 0.524
2×50 19/1.83 21.5 1197-yil 0.387
2×70 27/1.83 23.8 1606-yil 0.268
2×95 37/1.83 27.4 2157 0.193
2×120 30/2.32 29.3 2689 0.153
2×150 37/2.32 32.4 3291 0.124
2×185 37/2.52 35.7 4002 0.0991
2×240 48/2.52 40.3 5122 0.0754
2×300 61/2.52 44.5 6430 0.0601
2×400 61/2.95 50.1 8634 0.0470

Uch yadroli quvvat kabeli (pvc izolyatsiyalangan) parametri

Kesishma maydoni (mm²) Simning diametri va soni (N/mm) O'rtacha umumiy diametr (mm) Tavsiya etilgan og'irlik (kg/km) Supero'tkazuvchilar qarshiligi (Ω/km) 20℃ Maks.
3×1.5 1/1.38 12.5 211 12.1
3×2.5 1/1.76 13.3 258 7.41
3×4.0 7/0.85 15.9 379 4.61
3×6.0 7/1.04 17.0 466 3.08
3×10 7/1.35 19.1 646 1.83
3×16 7/1.7 21.3 881 1.15
3×25 10/1.83 19.8 973 0.727
3×35 14/1.83 21.6 1280 0.524
3×50 19/1.83 24.8 1735-yil 0.387
3×70 27/1.83 28.2 2360 0.268
3×95 37/1.83 32.0 3183 0.193
3×120 30/2.32 35.1 3979 0.153
3×150 37/2.32 38.5 4864 0.124
3×185 37/2.52 42.2 5917 0.0991
3×240 48/2.52 48.0 7598 0.0754
3×300 61/2.52 53.3 9548 0.0601
3×400 61/2.95 60.2 12822 0.0470

To'rt yadroli quvvat kabeli (pvc izolyatsiyalangan) parametri

Kesishma maydoni (mm²) Simning diametri va soni (N/mm) O'rtacha umumiy diametr (mm) Tavsiya etilgan og'irlik (kg/km) Supero'tkazuvchilar qarshiligi (Ω/km) 20℃ Maks.
4×1.5 1/1.38 13.2 243 12.1
4×2.5 1/1.76 14.2 305 7.41
4×4.0 7/0.85 17.1 454 4.61
4×6.0 7/1.04 18.3 564 3.08
4×10 7/1.35 20.7 794 1.83
4×16 7/1.7 23.1 1095 1.15
4×25 10/1.83 22.1 1270-yil 0.727
4×35 14/1.83 24.3 1677-yil 0.524
4×50 19/1.83 27.7 2274 0.387
4×70 27/1.83 31.7 3113 0.268
4×95 37/1.83 36.8 4207 0.193
4×120 30/2.32 40.1 5259 0.153
4×150 37/2.32 44.4 6446 0.124
4×185 37/2.52 48.5 7846 0.0991
4×240 48/2.52 55.7 10108 0.0754
4×300 61/2.52 61.4 12669 0.0601
4×400 61/2.95 69.0 17049 0.0470

To'rt yadroli quvvat kabeli (PVX izolyatsiyalangan + SWA) parametri

Hajmi Dirijyor Izolyatsiya O'rash lentasi Ichki qin Zirh Niqob
Bitta sim Shakl balandligi PVX To'qilmagan PVX Galvanizli po'lat sim UV-ZRC-PVX
Yo'q Dia. Qalinligi daq. Shakl balandligi Qatlam Qalinligi Dia. Qalinligi daq. Dia. Dia. Yo'q Dia. Qalinligi daq. Dia.
4×25 7 2.14 5.99 1.2 0.98 8.39 2 0.2 18.78 1.2 0.92 21.18 1.6 40±2 24.38 1.7 1.16 27.78
4×35 7 2.52 7.06 1.2 0.98 9.46 2 0.2 20.95 1.2 0.92 23.35 1.6 44±2 26.55 1.8 1.24 30.15
4×50 10 2.52 8.22 1.4 1.16 11.02 2 0.2 24.27 1.4 1.09 27.07 2.0 42±2 31.07 2.0 1.40 35.07
4×70 14 2.52 9.9 1.4 1.16 12.7 2 0.2 27.65 1.4 1.09 30.45 2.0 47±2 34.45 2.2 1.56 38.85
4×95 19 2.52 11.65 1.6 1.34 14.85 2 0.2 32.16 1.4 1.09 34.96 2.5 43±2 39.96 2.4 1.72 44.76
4×120 24 2.52 13.12 1.6 1.34 16.32 2 0.2 35.14 1.6 1.26 38.34 2.5 47±2 43.34 2.4 1.72 48.14
4×150 30 2.52 14.54 1.8 1.52 18.14 2 0.2 38.97 1.6 1.26 42.17 2.5 52±2 47.17 2.6 1.88 52.37
4×185 37 2.52 16.3 2.0 1.70 20.3 2 0.2 43.51 1.6 1.26 46.71 2.5 57±2 51.71 2.6 1.88 56.91
4×240 37 2.88 18.67 2.2 1.88 23.07 2 0.2 49.27 1.6 1.26 52.47 2.5 64±2 57.47 3.0 2.20 63.47