TOPDATA VHOV-K (PAR-POS) and VOV-K (POS) is a flexible screened cable for signalling and control on industrial machinery facilities. The overall screen (VOV-K) and individual and overall screen (VHOV-K) make them especially suitable for areas where electrical noise protection is required.
TOPDATA VHOV-K and VOV-K cable performance
Electrical performance
LOW VOLTAGE 300/500 V
Standard
EN 50288-7.
Approvals
CE
RoHS
Construction Product Regulation
Eca
Thermal performance
Maximum conductor temperature: 70ºC.
Maximum short-circuit temperature: 160ºC (max. 5 s)
Minimum service temperature: -30ºC (fixed and protected installations).
Fire performance
Flame non-propagation based on UNE-EN 60332-1 and IEC 60332-1.
Reduced emission of halogens. Chlorine <15%.
Mechanical performance
Minimum bending radius: x5 cable diameter.
Impact resistance: AG2 Medium severity.
Chemical performance
Chemical & Oil resistance: Good.
UV Resistant according to UNE 211605.
Water performance
Water resistance: AD5 Jets.
Other
Meter by meter marking.
Ripcord.
Electric fields resistant.
Installation conditions
Open Air.
Buried.
In conduit.
Applications
Industrial use.
TOPDATA VHOV-K and VOV-K cable design
Conductor
Electrolytic copper, class 5 (flexible), based on EN 60228 and IEC 60228.
Insulation
Flexible PVC.
The standard identification of insulated conductors is the following:
2x conductors each unit numbered (black + blue)
Other colors available on request
Cabling
Stranded Conductors in pairs.
Individual screen
Individual polyester (per pair) composed by on aluminium / polyester tape with 100% coverage + tinned copper drain wire.
Assembly of cores
Cabled in concentric layers.
Overall Screen
Aluminium / polyester tape with 100% coverage + tinned copper drain wire.
Outer sheath
Flexible PVC sheath, black color. The ripcord allows you to gently tear the outer-sheath and remove it without damaging the screen.
