Product Overview
The CEVR82/SA is a robust and shielded marine flexible power cable designed for applications requiring reliable electrical performance, full mechanical protection, and effective EMI shielding within a cost-effective framework. It features superior Ethylene Propylene Rubber (EPR) insulation, a complete double-layer PVC sheath system, and tinned copper wire braid armor. This construction offers a durable, all-in-one solution for power and control circuits exposed to demanding conditions 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 | 8 | Tinned/Plain Copper Wire Braided |
| 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) offers excellent dielectric properties, thermal stability, and high flexibility, ensuring reliable power transmission and long-term performance.
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Complete Sheath Protection: Features a full dual-sheath system (inner and outer) made of PVC. The outer sheath provides an additional, robust layer of mechanical and environmental protection for the underlying copper braid armor and cable core.
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Effective EMI Shielding: The tinned copper wire braid armor offers reliable protection against electromagnetic interference (EMI), making it suitable for sensitive control and instrumentation circuits.
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High Flexibility: Despite its double-sheathed and armored construction, the use of flexible Class 5/6 conductors ensures the cable remains manageable for installation in complex cable trays and confined spaces.
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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.
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 fully protected and shielded cable is ideal for installations requiring a balance of durability, flexibility, and EMI protection:
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Marine & Offshore: Power, lighting, and control system wiring for machinery, in control panels, and for general shipboard applications where extra mechanical durability and EMI shielding are required.
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Industrial: Reliable power and control connections in industrial plants, manufacturing facilities, and processing units where cables may be exposed to potential mechanical damage and require EMI shielding.