Multiconductor flat cable restraining fire propagation for power and control overhead crave
CEI 20-29 CEI EN 60228
IEC 228 conductor of isolated cables
CEI EN 50525-1 HD 21 IEC 227-1 PVC isolated cables of rated voltages up to and including 450/750 V.
CEI EN 50363 CEI 20-11 physical characteristic CEI EN 50214:2007 HD 359 S2 at PVC sheathed flexible cables
CEI EN 20-35 CEI EN 60332-1-1 test for resistance to vertical flame propagation for a single cable
CEI UNEL 00725 marking of cores electric cables
CEI UNEL 00722 coloring of conductors
Nominal voltage Uo / U 450/750 V.
Testing voltage 2500 V.
Temperature -5° +70°
Max short circuit temperature 150°
Cable for mobile specific laying
Free suspension lenght max 20 mt. Running speed 1,2 mt./sec.
Bending radius minimum 20 times thickness of cable
Tensile stress 15N for mm2 of copper cross section
Operating temperature 0°