Structural features of crane Rubber cable: flat rubber cable, crane driving flat cable, flat flexible cable and flat cable are produced according to national Q1320282, AQ001-91 standard, suitable for mobile electrical with rated voltage of 450v/750v and below. In the equipment, the flat structure of the crane flat cable is especially suitable for occasions with frequent bending, which is not easy to kink, such as cranes and driving.The flexible conductor of the Crane flat cable YB YBF YBZ of the crane adopts a soft structure to ensure the softness of the cable. The insulating and protective layer materials are made of butylene to improve the cable’s softness and corrosion resistance and cold resistance. The PUR polyurethane cable insulated core is separated for easy installation and installation. k type thermocouple  The crane flat cable can be added to the cable core or other load-bearing components on both sides of the cable core according to customer needs.

Crane flat cable YB YBF YBZ model, specifications, uses:
Model name allows temperature rise range

YB natural styrene-butadiene insulated and sheathed flat flexible cable 70°C indoor oil-free place

YBF natural styrene-butadiene insulated and neoprene-sheathed flat Flexible silicone wire 200°C outdoor and oil-stained place cable has non-flammability

YBZ EPR insulated and neoprene flat flexible cable 200°CCrane flat cable YB YBF YBZ for indoor lifting transport machinery power line YBF flame retardant high temperature resistant flat rubber cable for outdoor contact oil pollution weather and non-flame retardant YBZ flame retardant high temperature Silicone rubber flat cable with YBF is flame retardant
Model section mm2 core number YB1.5-2.53, 4, 5, 7, 8, 10, 12YBF4-63, 4, 5YBZ25-703, 4
Crane flat cable YB YBF YBZ Specification
Conductor structure
Crane flat cable YB YBF YBZ Conductor structure Cable reference data Minimum insulation resistance MΩ at 20 °C
Upper outer diameter (width × thickness) Approximate weight 20 ° C maximum DC resistance
Number of cores × cross section area mm2 number / diameter
Mm YB YBF
YBZ
Mm YB YBF
YBZ
Kg/mm is not tinned
Ω/km tin plating
Ω/km YB
high temperature flexible silicone cable YBF YBZ
3×4 56/0.30 19.6×8.9 285 4.95 5.09 50 400
3×6 84/030 22.0×9.9 380 3.30 3.39
3×10 84/0.40 27.5×12 615 1.91 1.95
3×16 126/0.40 31.3×13.3 830 1.21 1.24
3×25 196/0.40 38.3×15.8 1230 0.78 0.795
3×35 276/0.40 42.8×17.6 1605 0.554 0.565 40 300
3×50 396/0.40 49.2×20.0 2205 0.386 0.393
3×70 360/0.50 55.6×22.5 2965 0.272 0.277
3×4+2×1 56/0.30+32/0.20 25×8.5 ​​427 4.95 5.0 50 400
3×6+2×1 84/0.30+32/0.20 30×12 590 3.30 3.34 50 400
3×6+2×1.5 84/0.30+30/0.25 30×12 600 3.30 3.38 50 400
6×2.5+6×1.5 49/0.25+30/0.25 35×15 900 7.98 8.05 50 400
3×4+4×2.5 56/0.30+49/0.25 32×9 520 4.95 5.03 50 400
3×25+1×10 196/0.40+84/0.40 53×18 1800 0.78 0.81 50 400
3×16+1×10 126/0.40+84/0.30 43×15 1200 1.21 1.27 50 400
3×35+1×10 276/0.40+84/0.40 61×21 2500 0.554 0.56 40 300
3×50+1×10 396/0.40+84/0.40 65×24 3200 0.386 0.392 40 300