these cables are used for medium mechanical stress with free movement, but tensile stress must be avoided. The cables can be used in dry, moist and wet environments, but are not suitable for open air. these cables are ideal for application in measuring and controling technics, conveyor belts, production lines, airconditioning and heavy industry. The earth core is laid in the outer layer. JB cables are suitable for application for all electrical appliances in dry or damp areas.                                                 

Stranded bare copper conductor according to DIN VDE 0295, IEC 60228 cl. 5
Core insulation of special PVC
Cores color coded, green-yellow earth core in the outer layer, from 3 cores and more

    2-cores: blue/brown
    3-cores: green-yellow/blue/brown
    4-cores: green-yellow/brown/black/grey
    5-cores: green-yellow/blue/brown/black/grey

Cores stranded in layers with optimal lay-lenght
Outer sheath of special PVC color grey, extensively oil resistant
- PVC self-extinguishing and flame retardant, according to DIN VDE 0482 part 265-2-1/ EN 50265-2-1/ IEC 60332-1                                                                      
    Flexibile cables, special PVC, requirements adapted to DIN VDE 0245, 0281, 0293, 0295
    Temperature range flexing from -5C to +70C; fixed from -40C to +80C
    Nominal voltage Uo/U 300/500 V
    Test voltage a.c. 50 Hz 3000 V
    Spark test 6000 V
    Insulation resistance min. 20 M x km
    Minimum bending radius for permanent approx. 7,5 x cable diameter
    Radiation resistance up to 80 x 106 cJ/kg (up to 80 Mrad)