Xa EmailTxhawm rau muab lub zog rau txhua hom kev teeb tsa ruaj khov. haum rau siv nyob rau hauv ducts, racks thiab ladders thiab faus underground tsis muaj kev tiv thaiv ntxiv. Nws kuj tseem siv rau hauv kev lag luam, thaj chaw thiab kev lag luam.
Kev tsim kho:
High conductivity bunched, Class 1 Khoom neeg xyuas pib, Chav Kawm 2 tso tseg tooj liab lossis aluminium conductors, insulated thiab xim coded nrog XLPE. Insulated cores yog twisted thiab ntim nrog PVC txaj kom muab lub cable ib puag ncig. Nws yog armored nrog galvanized steel hlau. Cov ntawv thov yuav tsum muaj kev tiv thaiv kev tiv thaiv lub cev tiv thaiv kev puas tsuaj thiab ib puag ncig hnyav. Kev tiv thaiv zaum kawg yog kev sib khi nruj, nrog lub nplaim hluav taws kub nyhiab PVC.
Qauv:
SANS 1507-4
Khoom:
Max.rated kub ntawm tus neeg xyuas pib:Nominal Kev Ua Haujlwm 90 ℃.
luv luv Circuit Court:(Max.for 5 secs) 250 ℃.
Rated voltage:0.6/1 kV.
Qhov kub thiab txias:Hauv huab cua 25 ℃, Hauv av 15 ℃
Rau tso:ib leeg tub ntxhais, daim duab peb sab tso rau peb cables.
Qhov tob ntawm kev tso ncaj qha:100 cm.
Coefficient ntawm thermal resistivity ntawm av:100 ℃.cm/w.
Sheath xim:dub nrog liab kab txaij.
Ntim:500m txhua lub nruas lossis lwm qhov ntev kuj muaj nyob ntawm kev thov.
Lub cable tuaj yeem tso tau yam tsis muaj kev txwv tsis pub poob, thiab ib puag ncig kub yuav tsum tsis txhob qis dua 0 ℃. ib leeg tub ntxhais, steel daim kab xev armored cable yuav tsum tsuas yog siv rau txoj kab ncaj nraim.
CU/XLPE/PVC/SWA/PVC Fais fab cable nrog khoom neeg xyuas pib
| Loj | Tus coj | Rwb thaiv tsev | Wrapping daim kab xev | Sab hauv txaj | Armor | Sheath | ||||||||||||
| XLPE | Tsis-Woven | PVC | Galvanized steel hlau | PVC | ||||||||||||||
| No | Qhov siab | Daim duab dav | Min | Qhov siab | Daim duab dav | Txheej | Thickness | Dia | Thickness | Min. | Dia | No | Dia | Dia | Thickness | Min. | Dia | |
| 4 × 25 | 1 | 5.24 ib | 7.4 ib | 0.71 ib | 7.04 ib | 9.2 ib | 2 | 0.2 | 15.89 Nws | 1.2 | 0.92 ib | 18.29 Nws | 35 ± 2 | 1.6 | 21.49 Nws | 1.7 | 1.16 | 24.89 Nws |
| 4 × 35 | 1 | 6.2 | 8.7 ib | 0.71 ib | 8.0 ib | 10.5 | 2 | 0.2 | 17.84 Nws | 1.2 | 0.92 ib | 20.24 Nws | 39 ± 2 | 1.6 | 23.44 Nws | 1.8 | 1.24 | 27.04 Nws |
| 4 × 50 | 1 | 7.2 | 10.12 Nws | 0.80 ib | 9.2 ib | 12.12 Nws | 2 | 0.2 | 20.4 ib | 1.2 | 0.92 ib | 22.8 ib | 35 ± 2 | 2.0 | 26.8 ib | 2.0 | 1.40 Nws | 30.8 ib |
| 4 × 70 | 1 | 8.7 ib | 12.12 Nws | 0.89 ib | 10.9 | 14.32 Nws | 2 | 0.2 | 23.84 Nws | 1.4 | 1.09 Nws | 26.64 Nws | 41 ± 2 | 2.0 | 30.64 Nws | 2.0 | 1.40 Nws | 34.64 ib |
| 4 x95 | 1 | 10.26 Nws | 14.33 Nws | 0.89 ib | 12.46 Nws | 16.53 Nws | 2 | 0.2 | 27.12 Nws | 1.4 | 1.09 Nws | 29.92 Nws | 46 ± 2 | 2.0 | 33.92 ib | 2.2 | 1.56 ib | 38.32 Nws |
| 4 × 120 | 1 | 11.55 Nws | 16.12 Nws | 0.98 ib | 13.95 Nws | 18.52 Nws | 2 | 0.2 | 30.15 Nws | 1.6 | 1.26 | 33.35 Nws | 41 ± 2 | 2.5 | 38.35 Nws | 2.4 | 1.72 ib | 43.15 Nws |
| 4 × 150 | 1 | 12.81 Nws | 17.88 Nws | 1.16 | 15.61 Nws | 20.68 Nws | 2 | 0.2 | 33.64 ib | 1.6 | 1.26 | 36.84 ib | 46 ± 2 | 2.5 | 41.84 ib | 2.4 | 1.72 ib | 46.64 ib |
| 4 × 185 | 1 | 14.36 Nws | 20.03 Nws | 1.34 ib | 17.56 Nws | 23.23 Nws | 2 | 0.2 | 37.75 Nws | 1.6 | 1.26 | 40.95 ib | 51 ± 2 | 2.5 | 45.95 ib | 2.6 | 1.88 ib | 51.15 Nws |
| 4 × 240 | 1 | 16.49 Nws | 22.96 Nws | 1.43 ib | 19.89 Nws | 26.36 Nws | 2 | 0.2 | 42.59 ib | 1.6 | 1.26 | 45.79 ib | 56 ± 2 | 2.5 | 50.79 ib | 2.8 | 2.04 Nws | 56.39 ib |
| 4 × 300 | 1 | 18.48 Nws | 25.7 ib | 1.52 ib | 22.08 Nws | 29.3 ib | 2 | 0.2 | 47.17 Nws | 1.6 | 1.26 | 50.37 Nws | 62 ± 2 | 2.5 | 55.37 ib | 3.0 | 2.20 | 61.37 ib |
CU / XLPE / PVC / SWA / PVC fais fab cable nrog chav kawm 2 tus neeg xyuas pib
| Loj | Tus coj | Rwb thaiv tsev | Wrapping daim kab xev | Sab hauv txaj | Armor | Sheath | ||||||||||||
| Ib kab | Qhov siab | XLPE | Tsis-Woven | PVC | Galvanized steel hlau | PVC | ||||||||||||
| Tsis muaj. | Dia | Thickness | min. | Qhov siab | Txheej | Thickness | Dia | Thickness | Min. | Dia | No | Dia | Dia | Thickness | Min. | Dia | ||
| 4 × 25 | 7 | 2.14 | 5.99 ib | 0.9 | 0.71 ib | 7.79 ib | 2 | 0.2 | 17.49 Nws | 1.2 | 0.92 ib | 19.89 Nws | 1.6 | 38 ± 2 | 23.09 Nws | 1.7 | 1.16 | 26.49 Nws |
| 4 × 35 | 7 | 2.52 ib | 7.06 ib | 0.9 | 0.71 ib | 8.86 ib | 2 | 0.2 | 19.67 Nws | 1.2 | 0.92 ib | 22.07 Nws | 1.6 | 42 ± 2 | 25.27 Nws | 1.8 | 1.24 | 28.87 Nws |
| 4 × 50 | 10 | 2.52 ib | 8.22 ib | 1.0 | 0.80 ib | 10.22 Nws | 2 | 0.2 | 22.57 Nws | 1.2 | 0.92 ib | 24.97 Nws | 2.0 | 39 ± 2 | 28.97 Nws | 2.0 | 1.40 Nws | 32.97 ib |
| 4 × 70 | 14 | 2.52 ib | 9.9 ib | 1.1 | 0.89 ib | 12.1 | 2 | 0.2 | 26.38 Nws | 1.4 | 1.09 Nws | 29.18 Nws | 2.0 | 45 ± 2 | 33.18 Nws | 2.0 | 1.40 Nws | 37.18 Nws |
| 4 x95 | 19 | 2.52 ib | 11.65 Nws | 1.1 | 0.89 ib | 13.85 Nws | 2 | 0.2 | 30.05 Nws | 1.4 | 1.09 Nws | 32.85 Nws | 2.0 | 50 ± 2 | 36.85 ib | 2.2 | 1.56 ib | 41.25 Nws |
| 4 × 120 | 24 | 2.52 ib | 13.12 Nws | 1.2 | 0.98 ib | 15.52 Nws | 2 | 0.2 | 33.45 Nws | 1.6 | 1.26 | 36.65 Nws | 2.5 | 45 ± 2 | 41.65 Nws | 2.4 | 1.72 ib | 46.45 Nws |
| 4 × 150 | 30 | 2.52 ib | 14.54 Nws | 1.4 | 1.16 | 17.34 Nws | 2 | 0.2 | 37.28 Nws | 1.6 | 1.26 | 40.48 Nws | 2.5 | 51 ± 2 | 45.48 Nws | 2.4 | 1.72 ib | 50.28 Nws |
| 4 × 185 | 37 | 2.52 ib | 16.3 | 1.6 | 1.34 ib | 19.5 Nws | 2 | 0.2 | 41.83 ib | 1.6 | 1.26 | 45.03 Nws | 2.5 | 55 ± 2 | 50.03 Nws | 2.6 | 1.88 ib | 55.23 ib |
| 4 × 240 | 37 | 2.88 ib | 18.67 Nws | 1.7 | 1.43 ib | 22.07 Nws | 2 | 0.2 | 47.17 Nws | 1.6 | 1.26 | 50.37 Nws | 2.5 | 62 ± 2 | 55.37 ib | 2.8 | 2.04 Nws | 60.97 ib |
| 4 × 300 | 37 | 3.23 | 20.88 Nws | 1.8 | 1.52 ib | 24.48 Nws | 2 | 0.2 | 52.21 Nws | 1.6 | 1.26 | 55.41 ib | 2.5 | 69 ± 2 | 60.41 ib | 3.0 | 2.20 | 66.41 ib |
CU / XLPE / PVC / SWA + ECC / PVC fais fab cable nrog chav kawm 2 tus neeg xyuas pib
| Loj | Chav kawm | Tus coj | Rwb thaiv tsev | Wrapping daim kab xev | Sab hauv txaj | Armor | Sheath | |||||||||||
| Ib kab | Qhov siab | XLPE | Tsis-Woven | PVC | ECC | SWA | Dia | PVC | ||||||||||
| Tsis muaj. | Dia | Min. | Qhov siab | Txheej | Thickness | Dia | Min. | Dia | Tsis muaj. | Dia | Tsis muaj. | Dia | min. | Dia | ||||
| 4 × 25 | 2 | 7 | 2.14 | 5.99 ib | 0.71 ib | 7.79 ib | 2 | 0.2 | 17.49 Nws | 0.92 ib | 19.89 Nws | 5 | 1.25 | 43 ± 2 | 1.25 | 22.39 Nws | 1.16 | 25.79 Nws |
| 4 × 35 | 2 | 7 | 2.52 ib | 7.06 ib | 0.71 ib | 8.86 ib | 2 | 0.2 | 19.67 Nws | 0.92 ib | 22.07 Nws | 5 | 1.25 | 48 ± 2 | 1.25 | 24.57 Nws | 1.24 | 28.17 Nws |
| 4 × 50 | 2 | 10 | 2.52 ib | 8.22 ib | 0.80 ib | 10.22 Nws | 2 | 0.2 | 22.57 Nws | 0.92 ib | 24.97 Nws | 9 | 1.6 | 39 ± 2 | 1.6 | 28.17 Nws | 1.40 Nws | 32.17 Nws |
| 4 × 70 | 2 | 14 | 2.52 ib | 9.9 ib | 0.89 ib | 12.1 | 2 | 0.2 | 26.38 Nws | 1.09 Nws | 29.18 Nws | 9 | 2.0 | 36 ± 2 | 2.0 | 33.18 Nws | 1.40 Nws | 37.18 Nws |
| 4 x95 | 2 | 19 | 2.52 ib | 11.65 Nws | 0.89 ib | 13.85 Nws | 2 | 0.2 | 30.05 Nws | 1.09 Nws | 32.85 Nws | 12 | 2.0 | 38 ± 2 | 2.0 | 36.85 ib | 1.56 ib | 41.25 Nws |
| 4 × 120 | 2 | 24 | 2.52 ib | 13.12 Nws | 0.98 ib | 15.52 Nws | 2 | 0.2 | 33.45 Nws | 1.26 | 36.65 Nws | 8 | 2.5 | 37 ± 2 | 2.5 | 41.65 Nws | 1.72 ib | 46.45 Nws |
| 4 × 150 | 2 | 30 | 2.52 ib | 14.54 Nws | 1.16 | 17.34 Nws | 2 | 0.2 | 37.28 Nws | 1.26 | 40.48 Nws | 10 | 2.5 | 40 ± 2 | 2.5 | 45.48 Nws | 1.72 ib | 50.28 Nws |
| 4 × 185 | 2 | 37 | 2.52 ib | 16.3 | 1.34 ib | 19.5 Nws | 2 | 0.2 | 41.83 ib | 1.26 | 45.03 Nws | 15 | 2.5 | 40 ± 2 | 2.5 | 50.03 Nws | 1.88 ib | 55.23 ib |
| 4 × 240 | 2 | 37 | 2.88 ib | 18.67 Nws | 1.43 ib | 22.07 Nws | 2 | 0.2 | 47.17 Nws | 1.26 | 50.37 Nws | 15 | 2.5 | 47 ± 2 | 2.5 | 55.37 ib | 2.04 Nws | 60.97 ib |
| 4 × 300 | 2 | 37 | 3.23 | 20.88 Nws | 1.52 ib | 24.48 Nws | 2 | 0.2 | 52.21 Nws | 1.26 | 55.41 ib | 20 | 2.5 | 48 ± 2 | 2.5 | 60.41 ib | 2.20 | 66.41 ib |
Ntau Yam Khoom
