Product Overview
The CEVR92/SA is a heavy-duty, fully protected marine flexible power cable designed for the most critical and physically demanding applications. It combines the superior electrical performance of Ethylene Propylene Rubber (EPR) insulation with the robust mechanical defense of galvanized steel wire armor and a complete double-layer PVC sheath system. This construction provides an all-in-one solution of exceptional durability, environmental sealing, and reliable power transmission for circuits exposed to extreme stress in marine and industrial environments.
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 | V | PVC |
| Armor | 9 | Galvanized Steel Wire Braid |
| Outer Sheath | 2 | PVC Outer Sheath |
| Outer Sheath Color | / | Black or other Color |
| Flammability | SA | Bunched Cables Flame Retardant |
Key Performance Characteristics
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Superior EPR Insulation: Ethylene Propylene Rubber (EPR) provides excellent dielectric strength, long-term thermal stability, and high flexibility, ensuring reliable and durable electrical performance.
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Complete Mechanical & Environmental Protection: The galvanized steel wire braid armor offers maximum resistance to crushing, impact, and tensile stresses. The full dual-layer PVC sheath system (inner and outer) provides a robust seal against moisture, abrasion, oils, and chemicals, protecting the armor from corrosion.
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High Flexibility: Utilizes flexible Class 5/6 conductors, ensuring the cable remains manageable for installation in complex cable trays and confined spaces despite its heavy-duty construction.
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Bunched Flame Retardancy (SA): Complies with IEC 60332-1 and IEC 60332-3-22 for flame retardancy when installed in bunched configurations, helping to inhibit the spread of flame.
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Long-Term Durability: The combination of EPR insulation, steel armor, and a full PVC sheath ensures exceptional service life in harsh operating conditions.
Standards & Compliance
This cable is designed and manufactured in accordance with key international marine 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 60332-1 & IEC 60332-3-22 (Flame retardancy tests)
Typical Applications
This cable is engineered for the most critical and exposed installations where maximum physical protection is non-negotiable:
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Marine & Offshore: Vital power feeds to heavy deck machinery (cranes, winches), engine room auxiliary systems, and critical circuits on offshore platforms where cables face constant mechanical abuse and environmental exposure.
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Heavy Industry & Mining: Power and control wiring in mining operations, steel plants, and material handling systems where cables are subject to crushing forces, constant abrasion, and harsh elements.