33kv Aerial Bundled Cable
33kv Aerial Bundled Cable is a new type of aerial cable for power transmitting. It is extensively used in overhead power transmission line. Used as bare overhead transmission cable and as primary and secondary distribution cable. ACSR offers optimal strength for line design. Variable steel core stranding enables desired strength to be achieved without sacrificing ampacity. It improves the safety and reliance of electrified wire netting.
- 33kv Aerial Bundled Cable Construction
- Rated Voltage: 0.6/1 Kv,6.35/11kV,12.7/22kV Up to 33KV
- Phase conductor: Aluminium Neutral Conductor
- Insulation material: Polyethylene compound (PE or XLPE)
- Neutral messenger: AAC, ACSR, AAAC
- Core’s identification: Number of Cores: 2-5 Core, more cable should be distinguished by enduring printing ink number or ridge or color strip.
- Out sheath: PE
- 33kv Aerial Bundled Cable Standards:
- 1. B-230 Aluminum Wire, 1350-H19 for Electrical Purposes.
- 2. B-231 Aluminum Conductors, Concentric-Lay-Stranded.
- 3. B-232 Aluminum Conductors, Concentric-Lay-Stranded, Coated Steel Reinforced (ACSR).
- 4. B-399 Concentric-Lay_Stranded 6201-T81 Aluminum Alloy Conductors.
- 5. B498 Zinc-Coated Steel Core Wire for Aluminum Conductors, Steel Reinforced (ACSR).
- 6. Duplex Service Drop cable meets or exceeds all applicable requirements of ANSI/ICEA S-76-474
33kv Aerial Bundled Cable parameter List
| number of cores x nominal cross section | Nominal conductor diameter | Nominal insulation thickness | Nominal insulation screen thickness | Nominal sheath thickness | AAAC/1120 support conductor size | Nominal overall diameter | Weight | Continuous current rating, A | ||
| Still air | 1m/s wind | 2m/s wind | ||||||||
| mm^2 | mm | mm | mm | mm | No/mm | mm | kg/km | A | A | A |
| 6.35/11kV Aerial Bundled Cable | ||||||||||
| 3×35 | 6.9 | 3.4 | 0.8 | 1.2 | 7/4.75 | 52.4 | 1370 | 110 | 155 | 185 |
| 3×50 | 8.1 | 3.4 | 0.8 | 1.2 | 7/4.75 | 54.6 | 1530 | 130 | 185 | 225 |
| 3×70 | 9.7 | 3.4 | 0.8 | 1.2 | 7/4.75 | 57.8 | 1790 | 160 | 235 | 280 |
| 3×95 | 11.4 | 3.4 | 0.8 | 1.2 | 7/4.75 | 61.3 | 2100 | 195 | 285 | 345 |
| 3×120 | 12.8 | 3.4 | 0.8 | 1.2 | 19/3.50 | 67.3 | 2540 | 230 | 335 | 405 |
| 3×150 | 14.2 | 3.4 | 0.8 | 1.2 | 19/3.50 | 70.1 | 2840 | 255 | 380 | 460 |
| 3×185 | 15.7 | 3.4 | 0.8 | 1.2 | 19/3.50 | 73.1 | 3190 | 295 | 440 | 530 |
| 12.7/22kV Aerial Bundled Cable | ||||||||||
| 3×35 | 6.9 | 5.5 | 0.8 | 1.2 | 7/4.75 | 61 | 1780 | 110 | 155 | 180 |
| 3×50 | 8.1 | 5.5 | 0.8 | 1.2 | 7/4.75 | 63.3 | 1970 | 130 | 185 | 220 |
| 3×70 | 9.7 | 5.5 | 0.8 | 1.2 | 7/4.75 | 66.5 | 2260 | 160 | 230 | 275 |
| 3×95 | 11.4 | 5.5 | 0.8 | 1.2 | 7/4.75 | 69.9 | 2600 | 195 | 285 | 335 |
| 3×120 | 12.8 | 5.5 | 0.8 | 1.2 | 19/3.50 | 75.9 | 3070 | 225 | 330 | 395 |
| 3×150 | 14.2 | 5.5 | 0.8 | 1.2 | 19/3.50 | 78.7 | 3390 | 255 | 375 | 450 |
| 3×185 | 15.7 | 5.5 | 0.8 | 1.2 | 19/3.50 | 81.7 | 3760 | 290 | 435 | 520 |