NOMINAL AREA MM2 | CURRENT RATINGS | ELECTRICAL CHARACTERISTICS | |||||
UNENCLOSED IN AIR A |
SURROUNDED BY THERMAL INSULATION A | BURIED IN DUCTS A |
MAXIMUM DC RESISTANCE @20°C OHM/KM | MAXIMUM AC RESISTANCE @75°C OHM/KM | REACTANCE OHM/KM | SINGLE PHASE VOLTAGE DROP MV/AM | |
1 | 16 | 8 | 19 | 18.1 | 27.0 | 0.119 | 54.0 |
1.5 | 21 | 10 | 24 | 13.6 | 17.3 | 0.111 | 34.6 |
2.5 | 30 | 15 | 34 | 7.41 | 9.45 | 0.102 | 18.9 |
4 | 39 | 19 | 44 | 4.61 | 5.88 | 0.102 | 11.8 |
6 | 50 | 25 | 56 | 3.08 | 3.93 | 0.0967 | 7.86 |
10 | 68 | 34 | 75 | 1.83 | 2.33 | 0.0906 | 4.68 |
16 | 91 | 46 | 97 | 1.15 | 1.47 | 0.0861 | 2.94 |
NOM. CONDUCTOR AREA MM2 | CONDUCTOR NO./ OD | NOM. INSULATION THICKNESS MM | NOM. SHEATH THICKNESS MM | NOM. OVERALL DIAMETER MM |
APPROX. MASS KG/KM | |
MIN | MAX | |||||
1.0 | 1/1.13 | 0.6 | 0.9 | 6.5x4.1 | 6.9x4.4 | 50 |
1.5 | 7/0.50 | 0.6 | 0.9 | 7.2x4.5 | 7.6x4.8 | 65 |
2.5 | 7/0.67 | 0.7 | 1 | 8.7x5.4 | 9.2x5.7 | 105 |
4 | 7/0.85 | 0.8 | 1.1 | 10.3x6.3 | 10.9x6.6 | 145 |
6 | 7/1.04 | 1.0 | 1.1 | 11.5x6.8 | 12.0x7.2 | 195 |
10 | 7/1.35 | 1.0 | 1.2 | 14.1x8.3 | 14.7x8.7 | 295 |
16 | 7/1.70 | 1.0 | 1.3 | 16.4x9.5 | 17.1x10.0 | 435 |