Product Overview
The CJVR/SA is an economical and highly flexible marine power cable designed for general-purpose applications where mechanical armor is not required. Featuring a PVC sheath, XLPE insulation, and fine-stranded Class 5/6 conductors, it provides a reliable, lightweight, and easy-to-install solution for power, lighting, and control circuits within protected environments on ships and in various industrial settings.
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: Class 5/6 (Fine Strand) Tinned Annealed Copper Wire (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 | / | Class 5/6(R) Tinned Annealed Copper Wire |
| Insulation | J | XLPE Insulated |
| Sheath | V | PVC |
| Sheath Color | / | Black or other Color |
| Flammability | SA | Bunched Cables Flame Retardant |
Key Performance Characteristics
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Superior Flexibility & Ease of Installation: Utilizes fine-stranded (Class 5/6) tinned copper conductors, resulting in exceptional flexibility. Combined with an unarmored design, this makes the cable very easy to route, pull through conduits, and install in tight spaces or complex cable trays.
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Bunched Flame Retardancy: The “SA” flammability rating indicates the cable meets flame retardant standards (IEC 60332-1 & IEC 60332-3-22) when installed in bunched configurations, helping to inhibit the spread of flame along cable runs.
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Cost-Effective Protection: The PVC sheath provides good general protection against moisture, abrasion, and many chemicals, offering a durable and economical solution for non-hazardous areas.
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Reliable Electrical Performance: XLPE insulation ensures stable electrical properties, high insulation resistance, and dependable operation at temperatures up to 90°C.
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Lightweight Design: The absence of armor significantly reduces cable weight, which is beneficial for overall weight management in marine and aerospace applications.
Standards & Compliance
This flexible cable is designed and manufactured in accordance with the following international standards:
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IEC 60092-350, 353 (General construction and requirements for shipboard power cables)
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IEC 60228 (Conductors of insulated cables)
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IEC 60092-360 (Insulating and sheathing materials)
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IEC 60332-1 & IEC 60332-3-22 (Tests for flame retardancy)
Typical Applications
This unarmored flexible cable is ideally suited for installations within protected enclosures or areas with minimal risk of mechanical damage:
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Marine & Offshore: Internal wiring for control panels, switchboards, instrumentation, lighting circuits, and general auxiliary power within accommodation areas, control rooms, and electrical cabinets on ships and offshore structures.
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Industrial: General power and control wiring in control systems, machinery panels, and well-protected cable trays within plants, manufacturing facilities, and commercial buildings.