KPPGE
1 - Sheath
2 - Shield of copper wires or copper tape
3 - PET tape
4 - Insulation
5 - Conductor
6 - Copper wire laid along the shield
DESCRIPTION
Shielded control cable with insulated round-shaped copper conductors in a protective sheath of in a protective sheath of polymer compositions in the overall shield.
CONDUCTOR ACCORDING TO GOST 22483
1. Copper, single-wire, round-shaped, Class 1. Number of conductors: 4-37, cross-section: 1-10 sq. mm
INSULATION AND SHEATH
KPPGEng(A)-HF
Insulation and sheath of halogen free polymer compositions.
KPPGEng(A)-FRHF
Insulation and sheath of halogen free polymer compositions. A thermal barrier of two mica-containing tapes is placed on top of the conductor
APPLICATIONS
КThe cables are designed for fixed connection to electrical appliances, devices, clamp assemblies of switchgears with rated alternating voltage up to 660 V and frequency up to 100 Hz or direct voltage up to 1000 V, including for use in NPP systems outside the containment area.
The cables are designed for laying in rooms, channels, tunnels, in the ground (trenches), including in aggressive environments and in places exposed to stray currents, when the cable is not exposed to significant tensile forces.
