CAAI Self-Supporting Aluminum Conductor Cables Application
This cable usually used for urban and rural overhead secondary distribution networks, with voltages up to 1000V. They permit longer spans, lower mounting, minimum support, and simplified installation, particularly among trees or in congested areas. It also offers maximum personnel safety and protection against outage. Resistance to abrasion, flexing, and effects of heat, moisture, sunlight and cold assure high dependability through long years of services.
CAAI Self-Supporting Aluminum Conductor Cables Standard
NTP 370.254, ICEA S-76-474
CAAI Self-Supporting Aluminum Conductor Cables Construction:
| Phase conductor | Hard drawn aluminum conductor (class 2) |
| Neutral messenger conductor | Aluminum alloy conductor (AAAC 6201) |
| Lighting conductor | Hard drawn aluminum conductor (class 2) |
| Insulation | XLPE |
| DESIGNATION | CAAI--- Aluminum conductor with aluminum alloy support conductors, the support conductor can be bare 'ND' or insulated 'NA '. |
CAAI CABLE PARAMETER
| Number of Cores x Nominal Cross Section No. x mm2 |
Phase Conductors(AAC-1350) | Neutral Conductors (AAAC-6201) | Street Lighting Conductor (AAC-1350) | Approx. Completed Cable Overall Diameter mm |
Approx. Completed Cable Weight kg/km |
| No.of wires Min |
No.of wires | No.of wires Min |
|||
| 1×16+ND25 | 6 | 7 | / | 13.5 | 132 |
| 1×16+NA25 | 6 | 7 | / | 15.8 | 158 |
| 1×25+NA25 | 6 | 7 | / | 17 | 186 |
| 2×16+ND25 | 6 | 7 | / | 14.8 | 195 |
| 2×16+NA25 | 6 | 7 | / | 16.4 | 221 |
| 2×25+ND25 | 6 | 7 | / | 16.5 | 252 |
| 2×25+NA25 | 6 | 7 | / | 18.1 | 278 |
| 3×16+NA25 | 6 | 7 | / | 16.7 | 285 |
| 3×25+NA25 | 6 | 7 | / | 20.2 | 370 |
| 2×35+ND25 | 6 | 7 | / | 18 | 309 |
| 2×35+NA25 | 6 | 7 | / | 19.6 | 336 |
| 3×35+NA25 | 6 | 7 | / | 22 | 457 |
| 3×50+NA35 | 6 | 7 | / | 26 | 632 |
| 3×70+NA35 | 12 | 7 | / | 29.6 | 833 |
| 3×95+NA50 | 15 | 7 | / | 33.8 | 1125 |
| 1×16+16+ND25 | 6 | 7 | 6 | 14.8 | 196 |
| 1×16+16+NA25 | 6 | 7 | 6 | 16.5 | 223 |
| 2×16+16+ND25 | 6 | 7 | 6 | 16.7 | 260 |
| 2×25+16+ND25 | 6 | 7 | 6 | 18.2 | 316 |
| 2×16+16+NA25 | 6 | 7 | 6 | 18.1 | 286 |
| 2×25+16+NA25 | 6 | 7 | 6 | 19.6 | 343 |
| 2×35+16+NA25 | 6 | 7 | 6 | 20.8 | 401 |
| 3×16+16+ND25 | 6 | 7 | 6 | 18.8 | 323 |
| 3×16+16+NA25 | 6 | 7 | 6 | 20 | 349 |
| 3×25+16+NA25 | 6 | 7 | 6 | 22 | 435 |
| 3×25+2×16+NA25 | 6 | 7 | 6 | 23.9 | 499 |
| 3×35+16+ND25 | 6 | 7 | 6 | 22.4 | 495 |
| 3×35+16+NA25 | 6 | 7 | 6 | 23.6 | 521 |
| 3×35+2×16+NA25 | 6 | 7 | 6 | 25.4 | 586 |
| 3×50+16+NA25 | 6 | 7 | 6 | 26.4 | 664 |
| 3×50+16+NA35 | 6 | 7 | 6 | 27.1 | 696 |
| 3×50+25+NA35 | 6 | 7 | 6 | 27.8 | 725 |
| 3×70+16+NA50 | 12 | 7 | 6 | 31.5 | 958 |
| 3×70+25+NA50 | 12 | 7 | 6 | 32.2 | 986 |
| 3×95+16+NA50 | 15 | 7 | 6 | 34.1 | 1188 |
| 3×95+16+NA70 | 15 | 7 | 6 | 35 | 1252 |
| 3×120+16+NA50 | 15 | 7 | 6 | 38.9 | 1556 |