Product Overview
The CEPFR80/NC is a premium halogen-free, low-smoke, fire-resistant marine flexible power cable engineered for critical circuits where both enhanced fire safety and operational integrity during a fire are required. It features Ethylene Propylene Rubber (EPR) insulation, a thermoplastic polyolefin (SHF1) inner sheath, and tinned copper wire braid armor. This design provides certified fire survival, effective EMI shielding, and superior flexibility for essential emergency and safety systems in marine and industrial applications.
Technical Specifications
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Rated Voltage (U₀/U): 0.6/1 kV
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Maximum Continuous Conductor Temperature: 90°C
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Conductor: Tinned or Plain Stranded, Annealed Copper Wire (Class 5/6 flexible) (IEC 60228)
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Available Cross-Sections: 0.75 mm² to 300 mm²
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Core Configurations: 1 to 37 Cores
Cable Construction & Materials
| Item | Code | Material / Description |
|---|---|---|
| Series Code | C | Marine Power Cable |
| Conductor | / | Tinned/Plain Stranded, Annealed Copper Wire (Flexible Class 5/6) |
| Insulation | E | EPR insulated |
| Inner Sheath | PF | Thermoplastic Polyolefin(SHF1) |
| Armor | 8 | Tinned/Plain Copper Wire Braided |
| Outer Sheath | 0 | Without Outer Sheath |
| Flammability | NC | Halogen Free Low Smoke Fire Resistant |
Key Performance Characteristics
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Certified Fire Resistance (IEC 60331): The cable is designed to maintain circuit integrity and continue operating for a specified period under direct flame, critical for life-safety systems such as emergency lighting, alarms, and fire pump controls.
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Halogen-Free & Low Smoke Safety: Complies with IEC 60754 (halogen-free) and IEC 61034 (low smoke density), minimizing corrosive gas emission and smoke obscuration during a fire to enhance personnel safety and visibility.
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Effective EMI Shielding: The tinned copper wire braid armor provides reliable electromagnetic interference (EMI) shielding, protecting sensitive control and instrumentation circuits from external noise.
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High Flexibility: Utilizes flexible Class 5/6 conductors, ensuring ease of installation in complex cable trays, control panels, and confined spaces.
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Flame Retardant: Meets IEC 60332-1 and IEC 60332-3-22 standards, inhibiting the spread of flame along the cable run.
Standards & Compliance
This cable is designed and tested in accordance with the highest international marine safety standards:
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IEC 60092-350, 353 (General construction and tests)
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IEC 60228 (Conductors)
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IEC 60092-360 (Insulation and sheath materials)
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IEC 60331 (Fire Resistance)
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IEC 60332-1 & IEC 60332-3-22 (Flame retardancy)
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IEC 60754 (Halogen-free)
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IEC 61034 (Low smoke density)
Typical Applications
This cable is specified for critical safety circuits where fire survival, enhanced safety from fumes, and EMI protection are essential:
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Marine & Offshore: Emergency generator feeds, fire pump controls, alarm and detection systems, and emergency lighting on passenger ships, offshore platforms, and naval vessels.
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Critical Infrastructure: Safety-critical power and control wiring in public buildings, tunnels, power plants, and industrial complexes where the highest fire safety standards are mandated.