YZB medium-sized rubber sleeve flat cable used in crane, bridge crane, crane beam, single girder bridge crane, double beam bridge crane, gantry crane, bridge crane, metallurgical special bridge crane, gantry crane, gantry crane, boom type cranes, cantilever crane, pillar type crane, wall hung, balance crane, tower crane hoisting Machine, door crane, mobile crane, gantry crane, cable crane, vehicle bridge, rail crane, gantry crane, port heavy crane, crane, crane and trolley, transmission machinery, electroplating crown and all kinds of inspection equipment such as frequent portable electrical equipment control, monitoring circuit and signal transmission in the power distribution equipment, control and measurement of connection.
Cable structure:
Conductor: multi-stranded filament conductor, according to VDE 0295 and IEC 60288 class 5 conductor
Insulation: special rubber mixture
Core wire: color or coded core wire, 3 or more with yellow and green dual color wire (optional)
Black core wire, white number code, yellow and green double color wire
Color core wire, with yellow and green double color wire
Black core wire, white number code, no yellow and green double color wire
Color core wire, no yellow and green double color wire
Core line arrangement: a word or plum
Sheath: special rubber mixture
Jacket color: black, can be selected according to customer needs
Cable characteristics:
The long-term working temperature of the cable should not exceed 70℃
Excellent tensile resistance, water resistance, wear resistance and softness
One-word arrangement: free use length not more than 35 meters, moving speed not more than 1.6 meters/s
Plum arrangement: free use length is not more than 80 meters, the speed of movement is not more than 4 meters/second
(When the use length and moving speed exceed the above, it is suggested to add reinforcement)
Cable technical parameters:
YZB medium flat cable working voltage: 300/500V
Test cable: 2000V
Conductor resistance 20℃ : according to VDE 0295 and IEC 60228 class 5, multi-strand fine stranded copper wire
Insulation resistance: ≥50 M ω /km (20℃)
Small bending radius: fixed installation 8XD (cable diameter)
Mobile mounting 10XD (cable od)
Working temperature: -30~+70℃ for fixed installation
Mobile installation -20~+70℃
