TOPDATA VHOV-K and VOV-K is a flexible screened cable for signalling and control on industrial machinery facilities. The overall screen (VOV-K) and individual (per pair) 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
LOW VOLTAGE 300/500 V
Construction Product Regulation
Maximum service temperature: 70ºC.
Maximum short-circuit temperature: 160ºC (max. 5 s)
Minimum service temperature: -40ºC (fixed and protected installations).
Flame non-propagation based on UNE-EN 60332-1 and IEC 60332-1.
Reduced emission of halogens. Chlorine <15%.
Minimum bending radius: x5 cable diameter.
Impact resistance: AG2 Medium severity.
Chemical & Oil resistance: Good.
Water resistance: AD5 Jets.
Meter by meter marking.
Electric fields resistant.
TOPDATA VHOV-K and VOV-K cable design
Electrolytic copper, class 5 (flexible), based on EN 60228 and IEC 60228.
The standard identification of insulated conductors is the following:
2 conductors each unit numbered (black + blue)
Other colours available on request
Stranded Conductors in pairs.
Individual polyester (per pair) composed by on aluminium / polyester tape with 100% coverage + tinned copper drain wire.
Assembly of cores
Cabled in concentric layers.
Aluminium / polyester tape with 100% coverage + tinned copper drain wire.
Flexible PVC sheath, black color. The ripcord allows you to gently tear the outer-sheath allowing you to gently peel it away without damaging the screen.