Product Overview
The Ultra-High Voltage Silicone Temperature Resistant Wire delivers exceptional performance in extreme electrical environments. Engineered with super-soft eco-silicone insulation and tinned oxygen-free copper conductors, this cable withstands voltages up to 200KV while maintaining flexibility and durability. Perfect for critical applications requiring thermal stability from -60°C to +200°C.
Key Features & Benefits
| Property | Specification |
|---|---|
| Voltage Range | AC/DC 10KV-200KV (8 Standard Ratings) |
| Temperature Range | -60°C to +200°C Continuous Operation |
| Conductor | Stranded Tinned Oxygen-Free Copper |
| Insulation/Sheath | Dual-Layer Eco Silicone Rubber |
| Key Advantages | Extreme Flexibility • Oil/Acid/Alkali Resistance • Low Eccentricity |
| Color Options | Red, Black, White (Custom Colors Available) |
Technical Specifications
1. Core Performance Metrics
| Parameter | Value |
|---|---|
| Conductor Section | 0.13–2.08 mm² (AWG 26–14) |
| Tensile Strength | Enhanced by Tight Silicone Encapsulation |
| Chemical Resistance | Oils • Acids • Alkalis • Solvents |
| Aging Resistance | 5× Longer Lifespan vs. Standard Wires |
2. Voltage-Specific Dimensions (Complete)
| AWG | Conductor Construction | Insul. Thick (mm) | 3KV OD (mm) | 6KV OD (mm) | 10KV OD (mm) | 20KV OD (mm) | 50KV OD (mm) |
|---|---|---|---|---|---|---|---|
| 26 | 7×0.15 mm | 0.5 | 1.49 | 1.89 | 2.49 | 3.09 | 5.49 |
| 24 | 7×0.20 mm | 0.5 | 1.60 | 2.00 | 2.60 | 3.20 | 5.60 |
| 22 | 7×0.26 mm | 0.5 | 1.76 | 2.14 | 2.78 | 3.36 | 5.76 |
| 20 | 7×0.30 mm | 0.5 | 1.91 | 2.31 | 2.91 | 3.51 | 5.91 |
| 18 | 7×0.40 mm | 0.5 | 2.17 | 2.57 | 3.17 | 3.77 | 6.17 |
| 16 | 7×0.50 mm | 0.5 | 2.50 | 2.90 | 3.50 | 4.10 | 6.50 |
| 14 | 43×0.25 mm | 0.6 | 3.03 | 3.43 | 4.23 | 4.83 | 7.83 |
*Note: 70kV/150kV/200kV configurations available - contact for custom specs*
Construction & Materials
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Conductor:
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Stranded tinned oxygen-free copper (99.99% purity) for maximum conductivity and oxidation resistance.
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Insulation System:
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Dual-layer super-soft silicone rubber providing:
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Uniform low eccentricity (<5%) for balanced stress distribution
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Enhanced dielectric strength (200KV breakdown)
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Environmental resistance (RoHS compliant)
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Precision Engineering:
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Tight wrapping technology increases tensile strength by 40%
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Application Scenarios
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Energy Transmission: High-voltage transformer connections, substation jumpers
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Industrial Equipment: Furnace wiring, nuclear plant instrumentation, welding systems
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Transportation: EV charging systems, rail traction power links
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Research: Particle accelerators, plasma generators, high-energy labs
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Medical: Radiation therapy machines, diagnostic imaging systems
Engineering Selection Guide
| Requirement | Configuration Tip |
|---|---|
| Voltage Level | Select 2× safety margin (e.g., 100KV wire for 50KV system) |
| Current Capacity | AWG 14 (2.08mm²) for 15A+ loads |
| Flexibility Needs | Lower AWG = Higher flexibility (AWG 26 optimal for tight bends) |
| Harsh Environments | Use black sheath for UV resistance |
| Custom Solutions | Available: 70KV/150KV/200KV • 2.5mm²+ conductors • Armored variants |
Performance Advantages
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Voltage Integrity: <0.1% current leakage at rated voltage
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Thermal Stability: Maintains flexibility at -60°C, no hardening at 200°C
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Durability: Withstands 10,000+ bend cycles (IEC 60227 standard)
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Safety: Flame-retardant options meet IEC 60332-1