Hoisting System Cables

YFFBP 450/750V Shielded Cable for Cranes

Product Applications

This Flexible Flat Cable is widely used for heavy mobile machinery such as cranes, overhead cranes, gantry cranes, and hoists.

It can be used as a power supply cable or control cable for equipment, suitable for suspended mobile installations or reel/reel mobile installations.

Product Structure

Reference Standard: JB/T8734-2016

Conductor: Multiple fine-stranded bare copper wires, conforming to IEC 60228, Category V conductors

Insulation Material: Special rubber compound

Core Arrangement:

Up to 24 cores: Linear arrangement

Over 24 cores: Plum blossom arrangement

Shield: Tinned copper wire braid, braid density ≥ 80%

Jacket Material: Special rubber compound/PUR

Jacket Color: Black or other colors

Core Identification:

Black core, digitally coded, with or without yellow-green ground wire

Colored core, with or without yellow-green ground wire

Technical Parameters

Rated Voltage: 450/750V

Test Voltage: 2500V

Rated Temperature: -20°C to +70°C

Minimum Bend Radius:

Fixed Installation: 5x Cable OD

Mobile Installation: 7.5x Cable Outer Diameter

Environmental Requirements: RoHS REACH Compliant

Flame Retardant: Complies with IEC 60332-1-2

The above data is for reference only. Custom designs and more complex applications can be developed upon request.