Reel Cable Technical Specifications Reel cables are designed for applications requiring flexible, durable, and high-performance power or signal transmission in dynamic environments. These cables are commonly used in industries such as entertainment, automation, construction, and heavy machinery, where repeated winding and unwinding are necessary. Below are the key technical specifications of a standard reel cable: 1. Construction & Materials - Conductor: High-purity copper strands (bare or tinned) for optimal conductivity and flexibility. - Insulation: Thermoplastic (e.g., PVC, PUR, or TPE) for abrasion resistance, oil resistance, and flexibility. - Shielding: Optional braided or foil shielding (copper/aluminum) for EMI/RFI protection in signal cables. - Jacket: Heavy-duty materials like PUR (polyurethane) or PVC for durability, weather resistance, and UV protection. 2. Electrical Performance - Voltage Rating: Typically 300V to 600V for power cables; lower voltages for control/signal applications. - Current Capacity: Varies by gauge (e.g., 16 AWG: ~10A, 10 AWG: ~30A). - Temperature Range: -40°C to +90°C (wider ranges available with specialized materials). - Impedance: Critical for signal cables (e.g., 50Ω or 75Ω for coaxial designs). 3. Mechanical Properties - Bending Radius: As low as 5x cable diameter for high-flex designs. - Tensile Strength: Reinforced with aramid fibers or steel cores for heavy-duty use. - Flex Life: Up to 1 million cycles (depending on construction). 4. Environmental Resistance - Oil & Chemical Resistance: PUR jackets resist oils, solvents, and mild acids. - Water Resistance: IP67/IP68 ratings available for submerged or outdoor use. - Flame Retardancy: Complies with UL, CE, or IEC standards (e.g., UL94 V-0). 5. Certifications & Standards - Safety: UL, CSA, CE, RoHS, REACH compliant. - Industry-Specific: Meets MIL-SPEC, NEC, or ISO requirements where applicable. 6. Customization Options - Length, color-coding, connectors (e.g., IEC, NEMA, or proprietary ends). - Hybrid designs (power + data in one cable). Applications Reel cables are ideal for cable reels, automated machinery, stage lighting, and portable equipment where reliability under constant movement is critical. For specific requirements, consult manufacturers for tailored solutions.