H07V2-U
Applications
Appliances Lighting TechnologyRevision number
5
Review date
22/4/2015 00:00:00
Realization
PVC cables
Description
Single core non-sheathed cables for internal wiring.
MaterialsPVC
Certifications
Elettro Brescia S.p.A.
DATA SHEET
Technical data
| Nominal tension | 450/750 V |
|---|---|
| Conditions of employment | Installation in surface-mounted or embedded conduits, or similar closed systems and where the maximum conductor temperature in normal use of 90 °C. is not exceeded. If installed in distribution systems the maximum continuous operating temperature shall be limited to 70 °C. |
| Type of electrical conductor | Solid red copper |
| Type of insulation | 17 |
| Color of the outer sheath | On demand (one or two colours) |
| Operating temperature | +5° C | +90° C |
| Short circuit temperature | +160° C on the conductor (max 5 sec.) |
| Test voltage | 2500 V |
| Cable marking | ELETTRO BRESCIA IEMMEQU |
| Minimum radius of curvature | 6 times the diameter of cable. |
Reference standards
| Main rule | EN 50525-2-31 |
|---|---|
| Conductor | EN 60228; IEC 60228 |
| Self-extinguishing | EN 60332-1-2; IEC 60332-1-2 |
Tabella sezioni
| Nominal section | Max wire diameter | Conductor diameter | Insulation thickness | Insulation diameter ± 0.1 | Minimum average external diameter | Average diameter ± 0.1 | Minimum average external diameter | Maximum average external diameter | Copper electrical resistance 20°C | Approximate weight |
|---|---|---|---|---|---|---|---|---|---|---|
(Nxmm2) |
(mm) |
(mm) |
(mm) |
(mm) |
(mm) |
(mm) |
(mm) |
(mm) |
(Ω/km) |
(kg/km) |
1x1,50 |
1,35 |
1,35 |
0,70 |
NA |
NA |
2,9 |
2,6 |
3,2 |
12,10 |
20,00 |
1x2,50 |
1,75 |
1,75 |
0,80 |
NA |
NA |
3,5 |
3,2 |
3,9 |
7,41 |
30,00 |