Zamonaviy elektr tarmoqlari qurilishida bir vaqtning o'zida yuqori kuchlanishli uzatish va yuqori tezlikda ma'lumotlarni qayta tiklashga bo'lgan talab hech qachon yuqori bo'lmagan.Sharq tolasiixtisoslashgan taklif etadiTarmoqli trubkali optik tolali kompozit er osti simi (OPGW), an'anaviy qalqon simlarini almashtirish uchun mo'ljallangan murakkab gibrid kabel. Optik tolalarni torli metall konstruksiya ichiga birlashtirib, bizning OPGW ikki funksiyali yechimni taqdim etadi: telekommunikatsiya va tarmoqni avtomatlashtirish uchun asos bo‘lib xizmat qilgan holda yuqori voltli liniyalarni ishonchli chaqmoqlardan himoya qilishni ta’minlaydi.
TheTarmoqli trubkali optik tolali kompozit havodagi tuproqli simma'lumotlarni uzatish uchun optik tolalarni o'rnatgan holda an'anaviy tuproqli simning funktsiyalarini bajaradigan havo kabeli (uzatish liniyasini chaqmoq urishi va qisqa tutashuv oqimlaridan himoya qiladi). Ushbu simli dizayn ko'proq tolalar soni va ko'proq chidamlilik imkonini beradi, bu esa uni elektr ta'minoti sohasida magistral tarmoq qurish uchun afzalroq tanlov qiladi.
TanlashSharq tolasichunki ta'minot hamkoringiz infratuzilmangiz 2026 yilgi energiya landshaftining qat'iy talablariga javob berishini ta'minlaydi. Xarid qilishning asosiy afzalliklari quyidagilardan iborat:
TheSharq tolasiOPGW eng beqaror tashqi muhitda rivojlanishini ta'minlash uchun aniqlik bilan ishlab chiqariladi:
Texnik konfiguratsiyaTarmoqli trubkali optik tolali kompozit havodagi tuproqli simLoyihaning o'ziga xos oralig'i va elektr talablari asosida moslashtirilgan bo'lishi mumkin:
| Xususiyat | Standart spetsifikatsiya | Operatsion ustunlik |
|---|---|---|
| Voltaj darajasi | 110KV, 220KV, 500KV, 750KV | Mintaqaviy va milliy tarmoqlar uchun ko'p qirrali. |
| Elyaflar soni | 144 tagacha tolalar (yoki so'rov bo'yicha ko'proq) | Katta hajmdagi ma'lumotlar uzatishni qo'llab-quvvatlaydi. |
| Materiallar tarkibi | ACS (alyuminiy qoplangan po'lat) + AA (alyuminiy qotishmasi) | Yuqori kuch va vazn nisbati. |
| Standartlarga muvofiqligi | IEEE 1138, IEC 60794-4 | Global hamkorlik va xavfsizlikni ta'minlaydi. |
TheTarmoqli trubkali optik tolali kompozit havodagi tuproqli simdanSharq tolasibir nechta asosiy sektorlarda muhim komponent hisoblanadi:
● Mexanik va haroratning yaxshi ishlashini ta'minlash uchun aniq jarayon nazorati
● Kattaroq diametrli va ko'proq optik tolalar
● Barqaror struktura va yuqori ishonchlilik
● Yuqori kuchlanish kuchi va katta qisqa muddatli oqim quvvati
|
|
Zaiflash |
Tarmoqli kengligi |
Polarizatsiya Tarqatish rejimi |
|||||
|
@850nm |
@1300nm |
@1310nm |
@1550nm |
@850nm |
@1300nm |
Individual Elyaf |
Dizayn Bog'lanish qiymati (M=20, Q=0,01%) |
|
|
G652D |
— |
— |
≤0,35dB/km |
≤0,21dB/km |
— |
— |
≤0,20ps/ km |
≤0,1ps/ km |
|
G655 |
— |
— |
— |
≤0,22dB/km |
— |
— |
≤0,20ps/ km |
≤0,1ps/ km |
|
50/125 mkm |
≤3,0dB/km |
≤1,0dB/km |
— |
— |
≥600MHz.km |
≥1200MHz.km |
— |
— |
|
62,5/125 mkm |
≤3,5dB/km |
≤1,0dB/km |
— |
— |
≥200MHz.km |
≥600MHz.km |
— |
— |
|
|
Tasniflash |
Material |
Qiymat |
|
Qurilish |
Optik tola |
G652D/G655 va boshqalar. |
2 - 144 |
|
Himoya trubkasi |
Zanglamaydigan po'lat quvur |
1,5 - 6 mm |
|
|
Tarmoqli chiziq |
AS sim/AA sim/Al Rod |
1,5 - 6 mm |
|
|
Maks. Diametri |
30 mm |
||
|
Maks. Ko'ndalang kesim |
500 mm2 |
||
|
Xarakterli |
DL/T kabi standartlarga muvofiq 832, IEC60794-4-10, IEEE1138 |
||
|
Maks. Kuchlanish kuchi (RTS ) (kN) |
700 |
||
|
Maks. Ezilish kuchi (N/100 mm) |
3000 |
||
|
Maks. Qisqa oqim quvvati (40 ℃ dan 200 ℃ gacha) (kA2s) |
2000 |
||
|
Min. Bükme radiusi (dinamik) |
20D |
||
|
Min. Bükme radiusi (statik) |
15D |
||
|
Atrof-muhit Ishlash |
O'rnatish (℃) |
-10 dan +50 gacha |
|
|
Tashish va foydalanish (℃) |
-40 dan +65 gacha |
||
Eslatma: D - kabel diametri.
|
Yo'q. |
Texnik ma'lumotlar |
||||||||
|
Mahsulot turi |
Struktura turi |
Maks. Elyaf |
AS Wire bo'limi |
Diametri (mm) |
Kabelning og'irligi |
Kuchlanish kuchini baholang (kN) |
20 ℃ DC Qarshilik (Ō/km) |
Qisqa muddatli joriy quvvat (40-200℃kA2.s) |
|
|
1 |
OPGW-48B1.3-90- [112;45] |
1/2,6/20AS+4/2,5/20AS+ 11 / 2.8 / 20AS, Optik birlik 2 / 2.5 |
48 |
≈90 |
13.2 |
≤641 |
≥112 |
≤0,98 |
≥45 |
|
2 |
OPGW-48B1.3-90- [57;67] |
1/2,6/40AS+4/2,5/40AS+ 11 / 2.8 / 40AS, Optik birlik 2 / 2.5 |
48 |
≈90 |
13.2 |
≤457 |
≥57 |
≤0,52 |
≥67 |
|
3 |
OPGW-24B1.3-100-[118;50] |
1/2,6/20AS+5/2,5/20AS+ 11 / 2.8 / 20AS, Optik birlik 1 / 2.5 |
24 |
≈100 |
13.2 |
≤674 |
≥118 |
≤0,93 |
≥50 |
|
4 |
OPGW-24B1.3-100-[60;74] |
1/2,6/40AS+5/2,5/40AS+ 11 / 2.8 / 40AS, Optik birlik 1 / 2.5 |
24 |
≈100 |
13.2 |
≤479 |
≥60 |
≤0,49 |
≥74 |
|
5 |
OPGW-24B1.3-110-[133;63] |
1/2,6/20AS+5/2,5/20AS+ 10 / 3.2 / 20AS, Optik birlik 1 / 2.5 |
24 |
≈110 |
14 |
≤760 |
≥133 |
≤0,83 |
≥63 |
|
6 |
OPGW-24B1.3-110-[140;68] |
1/2,8/20AS+5/2,7/20AS+ 11/3.05/20AS, Optik birlik 1/2.6 |
24 |
≈110 |
14.3 |
≤791 |
≥140 |
≤0,80 |
≥68 |
|
7 |
OPGW-24B1.3-110-[67;95] |
1/2,9/20AS+5/2,8/20AS+ 12/2,8/AA , Optik birlik 1/2,7 |
24 |
≈37 ≈74(AA) |
14.1 |
≤473 |
≥67 |
≤0,40 |
≥95 |
|
8 |
OPGW-36B1.3-120-[145;73] |
1/3,0/20AS+5/2,9/20AS+ 12/2.9/20AS, Optik birlik 1/2.8 |
36 |
≈120 |
14.6 |
≤820 |
≥145 |
≤0,77 |
≥73 |
|
9 |
OPGW-36B1.3-120-[95;98] |
1/3,0/30AS+5/2,9/30AS+ 12 / 2.9 / 30AS, Optik birlik 1 / 2.8 |
36 |
≈120 |
14.6 |
≤700 |
≥95 |
≤0,55 |
≥98 |
|
10 |
OPGW-36B1.3-120-[74;110] |
1/3,0/40AS+5/2,9/40AS+ 12 / 2.9 / 40AS, Optik birlik 1 / 2.8 |
36 |
≈120 |
14.6 |
≤582 |
≥74 |
≤0,42 |
≥110 |
|
11 |
OPGW-72B1.3-120-[147;76] |
1/3,2/20AS+4/3,0/20AS+ 12/3.0/20AS, Optik birlik 2/2.9 |
72 |
≈120 |
15.2 |
≤832 |
≥147 |
≤0,76 |
≥76 |
|
12 |
OPGW-72B1.3-120-2[96;101] |
1/3,2/30AS+4/3,0/30AS+ 12/3.0/30AS, Optik birlik 2/2.9 |
72 |
≈120 |
15.2 |
≤711 |
≥96 |
≤0,53 |
≥101 |
|
13 |
OPGW-72B1.3-120-[74;114] |
1/3,2/40AS+4/3,0/40AS+ 12/3.0/40AS, Optik birlik 2/2.9 |
72 |
≈120 |
15.2 |
≤591 |
≥74 |
≤0,40 |
≥114 |
|
14 |
OPGW-36B1.3-130-[155;85] |
1/3,2/20AS+5/3,0/20AS+ 12/3.0/20AS, Optik birlik 1/2.9 |
36 |
≈130 |
15.2 |
≤879 |
≥155 |
≤0,72 |
≥85 |
|
15 |
OPGW-36B1.3-130-[102;114] |
1/3,2/30AS+5/3,0/30AS+ 12/3.0/30AS, Optik birlik 1/2.9 |
36 |
≈130 |
15.2 |
≤751 |
≥102 |
≤0,50 |
≥114 |
|
16 |
OPGW-36B1.3-130-[79;137] |
1/3,2/40AS+5/3,0/40AS+ 12/3.0/40AS, Optik birlik 1/2.9 |
36 |
≈130 |
15.2 |
≤624 |
≥79 |
≤0,40 |
≥137 |
|
17 |
OPGW-36B1.3-140-[175;100] |
1/3,3/20AS+5/3,2/20AS+ 12/3.2/20AS, Optik birlik 1/3.1 |
36 |
≈140 |
16.1 |
≤995 |
≥175 |
≤0,65 |
≥100 |
|
18 |
OPGW-36B1.3-140-[115;140] |
1/3,3/30AS+5/3,2/30AS+ 12/3.2/30AS, Optik birlik 1/3.1 |
36 |
≈140 |
16.1 |
≤850 |
≥115 |
≤0,45 |
≥140 |
|
19 |
OPGW-36B1.3-145-[86;170] |
1/3,3/20AS+5/3,2/20AS+ 12/3.2/AA, optik blok 1/3.1 |
36 |
≈49 ≈96(AA) |
16.1 |
≤611 |
≥86 |
≤0,31 |
≥170 |
|
20 |
OPGW-48B1.3-150-[182;123] |
1/3,4/20AS+5/3,3/20AS+ 12 / 3.3 / 20AS, Optik birlik 1 / 3.2 |
48 |
≈150 |
16.6 |
≤1055 |
≥182 |
≤0,60 |
≥123 |
|
21 |
OPGW-48B1.3-150-[122;165] |
1/3,4/30AS+5/3,3/30AS+ 12 / 3.3 / 30AS, Optik birlik 1 / 3.2 |
48 |
≈150 |
16.6 |
≤901 |
≥122 |
≤0,42 |
≥165 |
|
22 |
OPGW-48B1.3-150-[95;195] |
1/3,4/40AS+5/3,3/40AS+ 12 / 3.3 / 40AS, Optik birlik 1 / 3.2 |
48 |
≈150 |
16.6 |
≤747 |
≥95 |
≤0,33 |
≥195 |
|
23 |
OPGW-72B1.3-150-[172;110] |
1/3,4/20AS+4/3,3/20AS+ 12 / 3.3 / 20AS, Optik birlik 2 / 3.2 |
72 |
≈150 |
16.6 |
≤998 |
≥172 |
≤0,64 |
≥110 |
|
24 |
OPGW-72B1.3-150-[116;147] |
1/3,4/30AS+4/3,3/30AS+ 12 / 3.3 / 30AS, Optik birlik 2 / 3.2 |
72 |
≈150 |
16.6 |
≤853 |
≥116 |
≤0,45 |
≥147 |
|
25 |
OPGW-48B1.3-170-[198;150] |
1/3,6/20AS+5/3,5/20AS+ 12 / 3.5 / 20AS, Optik birlik 1 / 3.4 |
48 |
≈170 |
17.6 |
≤1190 |
≥198 |
≤0,54 |
≥150 |
|
26 |
OPGW-72B1.3-170-[199;156] |
1/3,8/20AS+4/3,6/20AS+ 12 / 3.6 / 20AS, Optik birlik 2 / 3.5 |
72 |
≈170 |
18.2 |
≤1187 |
≥199 |
≤0,54 |
≥156 |
|
27 |
OPGW-48B1.3-180-[252;125] |
1/3,8/14AS+5/3,6/14AS+ 12 / 3.6 / 14AS, Optik birlik 1 / 3.5 |
48 |
≈180 |
18.2 |
≤1372 |
≥252 |
≤0,72 |
≥125 |
|
28 |
OPGW-48B1.3-180-[211;175] |
1/3,8/20AS+5/3,6/20AS+ 12 / 3.6 / 20AS, Optik birlik 1 / 3.5 |
48 |
≈180 |
18.2 |
≤1255 |
≥211 |
≤0,50 |
≥175 |
|
29 |
OPGW-48B1.3-180-[147;234] |
1/3,8/30AS+5/3,6/30AS+ 12 / 3.6 / 30AS, Optik birlik 1 / 3.5 |
48 |
≈180 |
18.2 |
≤1071 |
≥147 |
≤0,35 |
≥234 |
|
30 |
OPGW-48B1.3-180-[113,262] |
1/3,8/40AS+5/3,6/40AS+ 12 / 3.6 / 40AS, Optik birlik 1 / 3.5 |
48 |
≈180 |
18.2 |
≤888 |
≥113 |
≤0,28 |
≥262 |
|
31 |
OPGW-48B1.3-235-[268;243.4] |
1/2,7/20AS+4/2,5/20AS+ 12/2,5/20AS+13/3,8/20AS, Optik birlik 1/3,5 |
48 |
≈235 |
20.3 |
≤1594 |
≥268 |
≤0,38 |
≥243,4 |
|
Element |
Sinov Usul |
Talablar |
|
Kuchlanish |
IEC 60794-1-2-E1 Yuklash: kabel tuzilishiga ko'ra Namuna uzunligi: kamida 10 m, bog'langan uzunligi 100 m dan kam emas Davomiyligi vaqt: 1 min |
40% RTS qo'shimcha tola shtammlari (0,01%), qo'shimcha yo'q zaiflashuv (0,03 dB). 60% RTS tolali kuchlanish≤0,25%, qo'shimcha susaytirish≤0,05dB (Yo'q sinovdan keyin qo'shimcha zaiflashuv). |
|
Ezmoq |
IEC 60794-1-2-E3 Yuklash: yuqoridagi jadvalga ko'ra, uch ball Davomiyligi vaqt: 10 min |
Qo'shimcha 1550nm ≤0,05dB/tolada zaiflashuv; Elementlarga zarar yetkazilmaydi |
|
Suv Penetratsiya |
IEC 60794-1-2-F5B Vaqt : 1 soat Namuna uzunligi: 0,5 m Suv balandligi: 1 m |
Yo'q water leakage. |
|
Harorat Velosport |
IEC 60794-1-2-F1 Namuna uzunligi: 500 m dan kam emas Harorat diapazoni: -40 ℃ dan + 65 ℃ gacha Tsikllar: 2 Harorat velosipedda sinovdan o'tish vaqti: 12 soat |
The zaiflashuv koeffitsientining o'zgarishi dan kam bo'lishi kerak 1550nm da 0,1dB/km. |
Nima uchun simli quvurli OPGW yuqori voltli liniyalar uchun yaxshiroq?
Torli trubka dizayni kattaroq kabel diametri va yuqori tolalar soniga imkon beradi. Bundan tashqari, u 500KV va 750KV liniyalarda ishlatiladigan uzoq masofali o'tish joylari uchun juda muhim bo'lgan kabel bo'ylab mexanik kuchlanishni yanada teng taqsimlaydi.
Sharq tolasi OPGW sifatini qanday ta'minlaydi?
Biz ISO9001 sifat menejmenti va ISO45001 xavfsizlik tizimlari ostida ishlaymiz. Tarmoqli trubkali optik tolali kompozit tuproqli simning har bir partiyasi jo'natilishdan oldin qisish kuchi, siqilish qarshiligi va qisqa tutashuv ishlashi uchun qattiq sinovdan o'tadi.
Ushbu kabelni mavjud liniyalarda ishlatish mumkinmi?
Ko'pincha "yangi qurilgan" liniyalar uchun ishlatilgan bo'lsa-da, OPGW ko'pincha eski yo'nalishlarga aloqa imkoniyatlarini qo'shish uchun tarmoqni modernizatsiya qilish loyihalarida mavjud an'anaviy tuproq simlarini almashtirish uchun ishlatiladi.
Manzil
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