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 Italian Standard Control Cable
N07G9-K
Fire retadant flexible single core rubber insulated electric cables, with low emission of fumes and corrosive gases, sheathless,
for general use.
Normative references:
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Italian standard: |
CEI 20-22 II |
CEI 20-38 |
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UNEL 35368 |
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Construction:
 - 1 - Flexible copper class 5 CEI EN 60228
- 2 - Rubber type G9 LSOH
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 |
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