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Participate in multiple overseas projects

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Extensive experience in overseas project submission

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Special cable customization service
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Italian Standard Control Cable N07V-K

POWER FLEXIBLE CABLES INSULATED IN REDUCE FLAME PROPAGATION POLYVINYL CHLORIDE. SINGLE CORE NOT-SHEATHED CABLE WITH FLEXIBLE CONDUCTOR.

Normative references

Italian standard: CEI 20-22 CEI-UNEL 35752 CEI 20-20  
International standard:   IEC 332-3

Technical Data

Voltage Rating: 450/750 V
Temperature Rating: 70 °C
Max Tensile Strength: 50 N/mm2
Minimum Bend Radius: 4 times outside cable diameter 

Constructive data 

Flexible conductors of not tinned annealed copper; 

Insulation:

quality R2 of polyvinyl chloride. 

Colouring

Black, blue, brown, grey, orange, pink, red, violet, white, green, yellow and turquoise. 
Colours combinations aren't allow, except the yellow and green one.

Type

Cross-sectional  area Nom. 

Diameter of wire Max. 

Diameter of conductor Nom.

Insulation  thickness Nom.

Outside cable diameter  Max.  

Insulation resistance at 70°C Min. 
N07V-K mm2 mm mm mm  mm MohmKm
1 0,21 1,3 0,7 3,2 0,095
1,5 0,26 1,6 0,7 3,5 0,082
2,5 0,26 2,0 0,8 4,2 0,077
4 0,31 2,6 0,8 4,8 0,062
6 0,31 3,4 0,8 6,3 0,050
10 0,41 4,4 1,0 7,6 0,049
16 0,41 5,7 1,0 8,8 0,039
25 0,41 6,9 1,2 11,0 0,039
35 0,41 8,1 1,2 12,5 0,034
50 0,41 9,8 1,4 14,5 0,033
70 0,51 11,6 1,4 17,0 0,029
95 0,51 13,3 1,4 19,0 0,028