Description
Standards
International : IEC 60227-1National : NF C 32-201/3
Description
Application
H07V-R conductors are used for fixed protected installations in, or on, lighting or controlgear... They are more designed for panels stranding
Installation
Open air, in conduit, in cable trunking, in cable ducting.
Characteristics
| Construction characteristics | |
|---|---|
| Conductor material | Bare copper |
| Sheath colour | Blue |
| Conductor flexibility | Stranded class 2 |
| Insulation | PVC |
| Dimensional characteristics | |
| Number of cores | 1 |
| Maximum outer diameter | 23.5mm |
| Conductor cross-section | 185mm² |
| Approximate weight | 1780kg/km |
| Electrical characteristics | |
| Rated Voltage Uo/U (Um) | 450 / 750 V |
| Voltage drop, 3 conductors | 0.2V/A.km |
| Voltage drop, single phase | 0.3V/A.km |
| Permissible current rating (3 conductors) | 314.0A |
| Permissible current (one phase) | 353.0A |
| Mechanical characteristics | |
| Mechanical resistance to impacts | Low |
| Cable flexibility | Rigid |
| Usage characteristics | |
| Max. conductor temperature in service | 70°C |
| Short-circuit max. conductor temperature | 160°C |
| Operating temperature, range | -5 .. 60°C |
| Weather resistance | Good |
| Flame retardant | C2, NF C 32-070 |
| Chemical resistance | Accidental |
| Water proof | Accidental |
| Bending factor when laying | 4(xD) |
| Length | 1000m |
| Packaging | T/FZ |
