Xa Ib Tsab EmailCov xov hluav taws xob rau cov kab ke faib hluav taws xob saum toj kawg nkaus feem ntau yog rau kev faib hluav taws xob rau pej xeem. Kev teeb tsa sab nraum zoov hauv cov kab ke saum toj kawg nkaus nruj ntawm cov kev txhawb nqa, cov kab txuas rau ntawm lub ntsej muag. Kev tiv taus zoo heev rau cov neeg sawv cev sab nraud. Tsis haum rau kev teeb tsa ncaj qha hauv av. Kev faib hluav taws xob saum toj kawg nkaus rau cov chaw nyob, thaj chaw nyob deb nroog thiab hauv nroog, xa thiab faib hluav taws xob ntawm cov ncej hluav taws xob lossis cov tsev. Piv rau cov kab ke tsis muaj rwb thaiv tsev, nws muab kev nyab xeeb zoo dua, txo cov nqi teeb tsa, txo qis kev poob hluav taws xob thiab kev ntseeg siab dua.
Tus Qauv:
Tsis muaj 1418—Neeg Asmeskas Qab TebTus Txheej Txheem Hauv Tebchaws rau Cov Txheej Txheem Sib Txuas Lus Hauv Huab Cua
COV CIM TXOG GENERAL:
Kev ntsuas hluav taws xob: 4 kV ac (5 feeb)
Qhov ntsuas kub siab tshaj plaws ntawm tus neeg xyuas pib: +90 ºC
Qhov kub ntawm tus neeg xyuas pib luv luv: 250 ºC (t ≤ 5s)
Lub zog rub siab tshaj plaws hla tus neeg xyuas pib (N): hla tus neeg xyuas pib 30 x Seem mm²
Kev Tsim Kho:
Muaj ib pawg ntawm cov xov hlau uas muaj cov rwb thaiv tsev thiab ib qho xov hlau/lead uas tsis muaj rwb thaiv tsev uas raug nthuav tawm lossis raug rwb thaiv tsev, muab faib ua cov kab ke uas txhawb nqa tus kheej thiab cov kab ke tseem ceeb uas txhawb nqa.
LUB TXHEEJ TXHEEM TXHAWB TUS KHEEJ: Muaj plaub lub cores ntawm cov hlua khi nyuaj uas tau sib dhos ua kecov hlau txhuasntawm tib thaj tsam cross-sectional insulated nrog carbon loaded XLPE rau UV tiv thaiv
TXHAWB KEV CORE SYSTEM: Muaj peb theem cores ntawm cov hlau nplaum compacted aluminium conductors ntawm tib cheeb tsam cross-sectional insulated nrog carbon loaded XLPE thiab pw ib ncig ntawm aliab qab txhuas alloy txhawb nqa core
Vim li cas ho xaiv peb?
Peb tsim cov cables zoo los ntawm kev siv cov khoom siv high-end:
Pab neeg nplua nuj paub txog koj qhov kev xav tau:
Cov nroj tsuag uas muaj cov chaw zoo thiab muaj peev xwm lav tau tias yuav xa khoom raws sijhawm:
| Tshooj hla | Nominal Tag Nrho Txoj Kab uas hla | Qhov Hnyav Nominal | Yam tsawg kawg nkaus khoov vojvoog | Qhov Siab Tshaj Plaws Tam Sim No Cua 30 ºC | Kev poob hluav taws xob Cos φ = 0,8 |
| nc x mm² | mm | kg/km | mm | A | V/A.km |
| AL 16/2 | 14,6 | 135 | 215 | 81 | 3,489 |
| AL 25/2 | 20,5 | 200 | 300 | 109 | 2,226 |
| AL 35/3+16A+54,6N | 30,7 | 705 | 440 | 120 | 1,632 |
| AL 35/3+25A+54,6N | 33,4 | 740 | 450 | 120 | 1,632 |
| AL 50/3+54,6N | 30,3 | 735 | 440 | 150 | 1,229 |
| AL 50/3+16A+54,6N | 32,7 | 800 | 500 | 150 | 1,229 |
| AL 50/3+2x16A+54,6N | 36,7 | 890 | 540 | 150 | 1,229 |
| AL 50/3+25A+54,6N | 33,4 | 840 | 510 | 150 | 1,229 |
| AL 70/3+16A+54,6N | 37,9 | 1.035 | 560 | 190 | 0,860 |
| AL 70/3+2x16A+54,6N | 43,9 | 1.120 | 650 | 190 | 0,860 |
| AL 70/3+25A+54,6N | 39,9 | 1.070 | 590 | 190 | 0,860 |
| AL 95/3+54,6N | 36,7 | 1.185 | 540 | 230 | 0,652 |
| AL 95/3+2x16A+54,6N | 48,4 | 1.345 | 720 | 230 | 0,652 |
| AL 95/3+25A+54,6N | 43,9 | 1.285 | 650 | 230 | 0,652 |
| AL 120/3+25A+54,6N | 47,7 | 1.492 | 710 | 273 | 0,504 |
| AL 150/3+2x16A+54,6N | 57,1 | 1.795 | 850 | 305 | 0,446 |
| AL 150/3+2×95 | 52,6 | 2.080 | 770 | 305 | 0,446 |
| AL 16/4 | 20,3 | 266 | 300 | 81 | 3,489 |
| AL 25/4 | 24,2 | 404 | 360 | 109 | 2,226 |
| AL 50/4+25A | 34,3 | 795 | 515 | 150 | 1,229 |
| AL 70/4+25A | 42,5 | 1.104 | 580 | 190 | 0,860 |
| AL 95/4+25A | 44,3 | 1.410 | 640 | 230 | 0,652 |
| AL 95/4+2x16A | 48,4 | 1.419 | 720 | 230 | 0,652 |
| AL 120/4 | 43,2 | 1.562 | 640 | 273 | 0,504 |
| AL 120/4+2x16A | 52,6 | 1.695 | 780 | 273 | 0,504 |
Ntau Yam Khoom
