Product Overview
Low Frequency Signals Data Cable is a UL/CSA approved solution specifically designed for low frequency signal transmission in wind turbine applications. Featuring reliable tinned copper braid shielding and durable PVC construction, this cable ensures accurate signal transmission for critical monitoring and control systems in demanding wind energy environments.
Features & Benefits
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UL/CSA Certification: Fully approved to UL and CSA standards for guaranteed quality and safety
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Reliable EMI Protection: Tinned copper wire braid shielding provides excellent electromagnetic interference protection
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Stable Electrical Performance: High insulation resistance (>20 GΩ·cm) and consistent inductivity ensure signal integrity
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Flexible Installation Options: Suitable for both fixed and flexing applications with optimized bending radii
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Durable Construction: PVC insulation and outer sheath offer robust environmental protection
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Multiple Configuration Options: Available in various core arrangements and cross-sections
Applications
Low frequency signal transmission in wind energy systems:
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Wind Turbine Signal Transmission: Low frequency signal applications in wind turbine systems
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Monitoring Systems: Sensor and monitoring signal circuits
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Control Circuits: Low frequency control signal transmission
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Instrumentation: Measurement and instrumentation applications
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Data Acquisition: Signal collection and transmission systems
Construction
Reliable Signal Cable Construction:
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Conductor: Stranded bare conductor
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Insulation: PVC
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Shielding: Screen made of tinned copper wire braid
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Outer Sheath: PVC
Technical Data
Electrical & Mechanical Specifications:
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Peak Working Voltage: 300V
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Specific Insulation Resistance: >20 GΩ·cm
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Inductivity: Approximately 0.65 mH/km
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Minimum Bending Radius:
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Flexing: 15 × Cable Diameter
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Fixed: 6 × Cable Diameter
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Test Voltage:
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0.14mm²: 1200V
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0.14mm²: 1500V
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Temperature Range: Maximum +80°C
Product Specifications
Detailed Product List:
| Core Number × Cross Section | Outer Diameter | Copper Content | Approximate Weight |
|---|---|---|---|
| mm² | mm | kg/km | kg/km |
| 3×0.14 | 3.8 | 4.1 | 19.7 |
| 4×0.14 | 4.1 | 5.3 | 23.1 |
| 5×0.14 | 4.3 | 7.1 | 25.1 |
| 8×0.14 | 5.1 | 11.2 | 34.1 |
| 12×0.14 | 5.7 | 17.1 | 47.1 |
| 16×0.14 | 6.3 | 22.4 | 58.1 |
| 21×0.14 | 7.1 | 29.4 | 63.1 |
| 2×0.23 | 4.1 | 4.1 | 26.2 |
| 5×0.23 | 4.8 | 10.3 | 39.4 |
| 8×0.23 | 5.7 | 16.5 | 52.5 |
| 12×0.23 | 6.6 | 24.7 | 72.2 |
| 2×0.34 | 4.8 | 6.7 | 32.8 |
| 3×0.34 | 5.1 | 10.2 | 35.1 |
| 4×0.34 | 5.4 | 13.3 | 45.9 |
| 5×0.34 | 5.9 | 16.6 | 55.8 |
| 7×0.34 | 6.4 | 23.3 | 68.9 |
| 8×0.34 | 7.1 | 26.6 | 75.5 |
| 12×0.34 | 8.5 | 40.8 | 103.1 |
| 16×0.34 | 9.5 | 53.2 | 131.2 |
| 24×0.34 | 11.3 | 81.6 | 190.1 |
| 2×0.5 | 5.3 | 11.2 | 29.1 |
| 2×0.75 | 5.9 | 15.1 | 48.1 |