Installation cables with copper conductors PVC insulated & PVC sheathed VVP-1 380/660V, VVP-2 380/660V
Application
Cables are designed for fixed installation, indoors, in air, in and under plaster, for rated voltage up to 380/660 V AC or up to 1000 V DC.
Installation of the product should only be carried out by personnel trained and qualified for electrical works.
Construction
1. Conductor: copper round solid or round stranded (acc. to EN 60228 class 1 or 2);
2. Insulation: PVC compound (Insulated cores are laid in parallel);
3. Outer sheath: PVC compound. Shape of cable is flat.
Design Versions
by flexibility class:
VVP-1 – cables with copper round solid (class 1 acc to EN 60228), for fixed installation;
VVP-2 - cables with copper round stranded (class 2 acc to EN 60228), for fixed installation in areas where bending are possible;
by flame retardant performance:
VVPng-LS-1 - cables with low smoke/gas emission flame retardant performance acc. to IEC 60332-3.
VVPng-LS-2 - cables with low smoke/gas emission flame retardant performance acc. to IEC 60332-3.
Requirements compliance
TS U 05758730.011-99;
IEC 60332-1-2.
Technical-operational characteristics
| Ambient temperature, °С | from -50 to +70 |
| Installation of the wires without prior heating should be carried out temp., not less than, | -15°С |
| Continuous permissible conductor temperature, °С | +70 |
| Minimum bending radius by laying | 10 diameters |