YFFB Crane Flat Cable

Product Introduction
Product Application
Primarily used as control and connection cables for cranes and conveyors at construction sites, container cargo areas, railway platforms, and shipyards, suitable for harsh working environments. Compared to round cables, the tightly bundled cores arranged side by side allow for a smaller bending radius.
Product Features
Oil resistance
Acid and alkali resistance
Extreme temperature resistance

Product Structure
Conductor: Tinned copper strands, finely stranded
Conductor stranding method: Less than 25mm²: Ultra-fine copper stranding; compliant with Class 6 standard. Greater than 35mm²: Pure copper stranding, compliant with Class 5 standard
Insulation: High-quality compound
Core color: Core colors comply with DIN VDE 0293 Part 308 standard. For 6 cores and above, black cores with white numbering and green-yellow protective grounding conductor
Sheath: High-quality compound
Sheath color: Black
Rated voltage: Uo/U 300/500V
Test voltage: 3000V
Fixed temperature rating: -40°C to +80°C
Flexible temperature rating: -25°C to +80°C
Flame retardant rating: Flame retardant and self-extinguishing (compliant with DIN EN 60332-1-2 VDE 0482 332-1-2:2005-06 standard).
Standard: Similar to EN 50525-3-11