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NBR-PVC Insulated & Sheathed Flat Cable for Cranes and Moving Equipment) | HANYI Cable
Ensures reliable control signal transmission under mechanical stress, Extends cable life in harsh operating conditions.
Perfect for flexible, dynamic industrial machinery and equipment.
Description
Package Information
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Crane flat flexible cable with NBR-PVC insulation and PVC sheath, designed for cranes, hoists, and mobile machinery requiring oil resistance and frequent bending. Complies international equivalents like DIN EN 50214.
1. Key Specifications
| Parameter | Specification |
|---|---|
| Conductor | Bare copper or tinned copper (Class 5/6, finely stranded) |
| Insulation | NBR-PVC compound (oil-resistant) |
| Sheath | PVC (gray/black/orange, customizable) |
| Voltage Rating | 300/500V |
| Temperature | -30°C to +70°C (operating), -40°C to +105°C (short-circuit) |
| Bending Radius | ≥6× cable height |
| Bending Life | ≥1 million cycles (tested per EN 60245-2) |
| Flame Retardancy | Self-extinguishing (IEC 60332-1) |
| Oil Resistance | Excellent (GB/T 2951.5) |
2. Construction Details
| Core Size (mm²) | Conductor (mm) | Insulation Thickness (mm) | Sheath Thickness (mm) | Overall Dimensions (mm) |
|---|---|---|---|---|
| 3×1.5 | 1.38 | 0.8 | 1.2 | 10.0×5.0 |
| 4×2.5 | 1.78 | 1.0 | 1.5 | 12.0×6.0 |
| 5×4.0 | 2.25 | 1.2 | 1.8 | 15.0×7.5 |
3. Applications
✔ Cranes & Hoists (gantry cranes, port machinery)
✔ Automated Guided Vehicles (AGVs)
✔ Mining Equipment (conveyors, winches)
✔ Oil & Gas (offshore platforms, refineries)
4. International Equivalents
| Region | Equivalent Cable | Standard | Key Difference |
|---|---|---|---|
| Europe | PUR-CONTROL | DIN EN 50214 | Polyurethane sheath (higher flexibility) |
| USA | Type SOOW | UL 62 | Rubber insulation (heavier duty) |
| Japan | EM-FD | JIS C 3410 | Enhanced cold resistance |
500m/ 1000m/ 2000m/drum upon order request
