Xa EmailHaum rau kev siv hluav taws xob xws li chaw nres tsheb fais fab.Rau installation nyob rau hauv ducts, underground thiab sab nraum zoov.Thov nco ntsoov: Liab sab nrauv tuaj yeem ua rau fading thaum raug UV rays.
Qauv:
Nplaim propagation rau BS EN60332
SIB 6622
IEC 60502: Ua
Yam ntxwv:
Conductor: stranded tiaj annealed ncig compacted tooj liab conductors los yogaluminium conductor
Rwb thaiv tsev: crosslink polyethylene (XLPE)
Metallic Screen: tus kheej lossis tag nrho tooj liab daim kab xev npo
Separator: tooj liab daim kab xev nrog 10% sib tshooj
Khoom siv: polyvinyl chloride (PVC)
Armouring: Hlau Hlau Armor (SWA), Hlau daim kab xev Armor (STA), Aluminium Hlau Armor (AWA), Txhuas daim kab xev Armor (ATA)
Sheath: PVC sab nrauv sheath
Sheath xim: Liab los yog Dub
Cov ntaub ntawv hluav taws xob:
Qhov siab tshaj plaws tus neeg xyuas pib ua haujlwm kub: 90 ° C
Qhov ntsuas kub siab tshaj plaws ua haujlwm: 80 ° C
Qhov kub siab tshaj plaws tus neeg xyuas pib thaum SC: 250 ° C
Tso tej yam kev mob ntawm kev tsim trefoil yog raws li hauv qab no:
Av thermal resistivity: 120˚C.Cm/W
Qhov tob: 0.5m
Hauv av kub: 15 ° C
Cua kub: 25 ° C
Zaus: 50Hz
Ib leeg tub ntxhais 12/20 kV
| Nominal cheeb tsam conductor | Conductor txoj kab uas hla | rwb thaiv tsev thickness | Nominal zuag qhia tag nrho txoj kab uas hla | Tshaj tag nrho txoj kab uas hla | Kwv yees cable nyhav kg/km | Yam tsawg kawg bending radius | |
| mm² os | mm | mm | mm | mm | Cu | Al | mm |
| 1 x25 | 6.0 | 5.5 | 26.0 Nws | 27.0 Nws | 892 ib | 737 ib | 380 |
| 1 x35 | 7.0 ib | 5.5 | 27.1 ib | 28.1 ib | 1021 ib | 804 ib | 390 |
| 1 x50 | 8.2 | 5.5 | 28.5 Nws | 29.5 ib | 1216 | 902 ib | 410 |
| 1 x70 | 9.9 ib | 5.5 | 30.2 ib | 31.2 ib | 1464 ib | 1024 | 440 |
| 1 x95 | 11.5 | 5.5 | 32.0 Nws | 33.0 Nws | 1769 ib | 1171 ib | 460 |
| 1 × 120 | 12.9 ib | 5.5 | 33.4 ib | 34.4 ib | 2052 ib | 1297 ib | 480 |
| 1 × 150 | 14.2 | 5.5 | 34.9 ib | 35.9 ua | 2391 ib | 1447 ib | 500 |
| 1 × 185 | 16.2 | 5.5 | 37.1 ib | 38.1 ib | 2805 ib | 1640 | 530 |
| 1 × 240 | 18.2 ib | 5.5 | 39.1 ib | 40.1 ib | ib 3381 | Xyoo 1870 | 560 |
| 1 × 300 | 21.2 | 5.5 | 42.3 ib | 43.3 ib | ib 4065 | 2176 ib | 600 |
| 1 × 400 | 23.4 ib | 5.5 | 44.7 ib | 45.7 ib | 5077 ua | 2553 ua | 640 |
| 1 × 500 | 27.3 ib | 5.5 | 48.8 ib | 49.8 ib | ib 6166 | 3017 ib | 700 |
| 1 × 630 | 30.5 ib | 5.5 | 52.4 ib | 53.4 ib | ib 7526 | ib 3559 | 750 |
Peb cores 12/20 kV
| Nominal cheeb tsam conductor | Conductor txoj kab uas hla | rwb thaiv tsev thickness | Nominal zuag qhia tag nrho txoj kab uas hla | Tshaj tag nrho txoj kab uas hla | Kwv yees cable nyhav kg/km | Yam tsawg kawg bending radius | |
| mm² os | mm | mm | mm | mm | Cu | Al | mm |
| 3 x25 | 6.0 | 5.5 | 52.4 ib | 53.4 ib | ib 3611 | 3146 ib | 750 |
| 3 x35 | 7.0 ib | 5.5 | 54.5 ib | 55.5 ib | ib 4083 | 3432 ib | 770 ib |
| 3 x50 | 8.2 | 5.5 | 57.4 ib | 58.4 ib | ib 4771 | ib 3826 | 810 |
| 3 x70 | 9.9 ib | 5.5 | 61.2 ib | 62.2 ib | 5714 ib | ib 4392 | 870 ib |
| 3 x95 | 11.5 | 5.5 | 65.0 ua | 66.0 ua | ib 6810 | 5 015 | 9 20 |
| 3 × 120 | 12.9 ib | 5.5 | 68.2 ib | 69.2 ib | ib 7847 | 5580 ua | 970 ua |
| 3 × 150 | 14.2 | 5.5 | 71.2 ib | 72.2 ib | 9 000 | ib 6166 | 1010 |
| 3 × 185 | 16.2 | 5.5 | 75.6 ib | 76.6 ib | 10481 ib | ib 6986 | 1070 |
| 3 × 240 | 18.2 ib | 5.5 | 80.5 ua | 82.0 ua | 12700 Nws | 8 200 | 1140 |
Armored peb cores 12/20 kV
| Nominal cheeb tsam conductor | Conductor txoj kab uas hla | rwb thaiv tsev thickness | Nominal zuag qhia tag nrho txoj kab uas hla | Tshaj tag nrho txoj kab uas hla | Kwv yees cable nyhav kg/km | Yam tsawg kawg bending radius | |
| mm² os | mm | mm | mm | mm | Cu | Al | mm |
| 3 x25 | 6.0 | 5.5 | 57.5 ib | 58.5 ib | 5045 ib | ib 4580 | 820 |
| 3 x35 | 7.0 ib | 5.5 | 59.8 ua | 60.8 ib | ib 5630 | ib 4979 | 850 |
| 3 x50 | 8.2 | 5.5 | 62.7 ib | 63.7 ib | ib 6381 | 5436 ib | 890 ua |
| 3 x70 | 9.9 ib | 5.5 | 66.5 ib | 67.5 ib | 7450 ua | ib 6128 | 940 ua |
| 3 x95 | 11.5 | 5.5 | 70.1 ib | 71.1 ib | ib 8614 | ib 6820 | 990 ua |
| 3 × 120 | 12.9 ib | 5.5 | 73.5 ib | 74.5 ib | ib 9780 | ib 7513 | 1040 |
| 3 × 150 | 14.2 | 5.5 | 76.3 ib | 77.3 ib | 10962 ib | 8128 ib | 1080 |
| 3 × 185 | 16.2 | 5.5 | 80.9 ua | 81.9 ua | 1 2611 | ib 9116 | 1140 |
| 3 × 240 | 18.2 ib | 5.5 | 85.5 ua | 86.5 ua | 14792 ib | ib 10258 | 1210 |
Ntau Yam Khoom
