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OEM Manufacturer of Gyxtw Fiber Optic Cable - Multi-Core Underground Communication Cables 2 Pairs 20 Pairs 50 Pairs Telephone Cable - AIXTON
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product detail
Product Introduction: Indoor telephone cables from 3 to 100 pairs, 0.51 mm diameter copper conductors, solid PE insulation. The pairs are twisted into units of 25 pairs, and these are twisted together to form the core, which is protected with a gray PVC sheath. These cables are used as distribution cables within buildings. Specifications: Operating Voltage: 250 V; Test Voltage: 1000 V; Conductor Resistance: 97.8 Ω/km; Mutual Capacitance: 500 MΩ/km; Temperature Range: -30°C to +70°C; Minimum Bend Radius: 7.5 x cable diameter. Applications: These tinned indoor telephone cables are used in subscriber systems and PBXs. These cables have halogen-free and flame-retardant insulation and sheathing. Parameters Product Name Multi-pair Indoor Telephone Cable Transmission Standards YD/T838.4-2003 Jacket PVC/LSZH Conductor Material Bare Copper Conductor OD 0.4mm/0.5mm/0.6mm Shielding Aluminum Tape Insulation Material PE Jacket Color Gray Black Sample Status In Stock Number of Cores 200 Free Sample Provided Yes Package Wooden Reel or Customized Photos