N07G9-K
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Fire retadant flexible single core rubber insulated electric cables, with low emission of fumes and corrosive gases, sheathless,
for general use.
Normative references:
Italian standard: | CEI 20-22 II | CEI 20-38 | ![]() |
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UNEL 35368 |
Construction:
Characteristics:
- Rated voltage: 450/750 V
- Operating Temperature:+5°C - +90° C on the conductor
- Max. temperature of short circuit: 250° C on the conductor (max. duration 5 seconds)
- Min. bending radius: Fixed installation: 4 x outer diameter
Applications:
Section | Max diameter conductor | Insulation thickness | Outer diameter | Max cond. resist. at 20°C | Cable weight |
mm2 | mm | mm | mm | ohms/km | kg/km |
05G9-K | |||||
0,5 | 0,21 | 0,6 | 2,10 | 39,0 | 8 |
0,75 | 0,21 | 0,6 | 2,3 | 26,0 | 12 |
N07G9-K | |||||
1 | 0,21 | 0,7 | 2,65 | 19,5 | 16 |
1,5 | 0,26 | 0,7 | 2,9 | 13,3 | 20 |
2,5 | 0,26 | 0,8 | 3,6 | 7,98 | 30 |
4 | 0,31 | 0,8 | 4,1 | 4,95 | 45 |
6 | 0,31 | 0,8 | 4,7 | 3,3 | 65 |
10 | 0,41 | 1 | 6,1 | 1,91 | 110 |
16 | 0,41 | 1 | 7,1 | 1,21 | 160 |
25 | 0,41 | 1,2 | 8,7 | 0,780 | 250 |
35 | 0,41 | 1,2 | 9,9 | 0,554 | 340 |
50 | 0,41 | 1,4 | 11,6 | 0,386 | 480 |
70 | 0,51 | 1,4 | 13,3 | 0,272 | 670 |
95 | 0,51 | 1,6 | 15,2 | 0,206 | 890 |
07G9-K | |||||
120 | 0,51 | 1,6 | 17,0 | 0,161 | 1140 |
150 | 0,51 | 1,8 | 18,9 | 0,129 | 1410 |
185 | 0,51 | 2 | 21,0 | 0,106 | 1710 |
240 | 0,51 | 2,2 | 23,9 | 0,0801 | 2270 |
300 | 0,51 | 2,4 | 25,8 | 0,0641 | 2960 |