Automotive New Energy Vehicles and Energy Storage Cable | Teflon FEP Insulated Cable 80mm² 3.5kVDC -65°C to +200°C Orange VW-1
New Energy Vehicles and Energy Storage Cable – High Temperature Teflon FEP Insulated Cable TC/FEP 80mm² 3.5kVDC -65°C to +200°C Orange VW-1, Test Voltage 10kV/min, Heat Resistant Test: 220°C for 4 Hours No Breakdown
This high temperature Teflon FEP insulated cable features 80mm² single core construction specifically engineered for new energy vehicles and energy storage systems requiring 3.5kVDC capability. The TC tinned copper conductor is optimized for high current capacity with excellent corrosion resistance. FEP insulation provides exceptional dielectric strength, thermal stability, and chemical resistance across the full -65°C to +200°C temperature range. The orange color complies with international high voltage identification standards for automotive and energy storage applications. VW-1 flame rating ensures safety in fault conditions. Rigorous testing includes 10kV/min test voltage and 220°C for 4 hours heat resistance without breakdown, confirming reliability in demanding thermal and electrical environments. This cable is ideal for battery interconnections, power distribution, and high voltage connections in electric vehicles and stationary energy storage systems.
Key Features & Technical Advantages
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80mm² single core for high current EV and energy storage applications
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TC tinned copper conductor for corrosion resistance
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FEP insulation rated -65°C to +200°C continuous
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3.5kVDC voltage rating for high voltage systems
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Orange color for HV identification per automotive standards
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VW-1 flame retardant for safety
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10kV/min test voltage verification
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220°C for 4 hours heat resistance tested
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Excellent chemical resistance and dielectric properties
Specifications & Construction
| Parameter | Details |
|---|---|
| Type | High temperature FEP insulated cable |
| Configuration | Single core 80mm² |
| Conductor | TC tinned copper |
| Insulation | FEP fluorinated ethylene propylene, orange |
| Voltage Rating | 3.5kVDC |
| Temperature Range | -65°C to +200°C |
| Flame Rating | VW-1 |
| Test Voltage | 10kV/min |
| Heat Resistance Test | 220°C for 4 hours, no breakdown |
| Application | New energy vehicles, energy storage systems |
Why Choose Our High Current FEP Cable
We specialize in high performance cabling for new energy applications. This 80mm² FEP design delivers exceptional current capacity with reliable 3.5kVDC insulation. FEP insulation provides superior thermal stability, maintaining integrity from -65°C to +200°C while offering excellent chemical resistance. The rigorous 10kV/min test voltage and 220°C heat resistance verification ensure reliability in demanding EV and energy storage environments. Orange color enables immediate HV identification. VW-1 flame rating adds critical safety. As a specialized manufacturer, we control all production stages, offering custom lengths and technical support for your specific new energy requirements.
Typical Applications – Solving Critical EV and Energy Storage Challenges
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Battery Pack Interconnections: Provides high current connections between battery modules and pack outlets in EV and stationary storage systems
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High Voltage Distribution: Delivers reliable power distribution from battery packs to inverters and DC-DC converters
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Energy Storage System Wiring: Enables high current connections for grid-scale and residential energy storage installations
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Inverter Power Input: Supplies high current cabling between battery and traction inverter in electric vehicles
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Fast Charging Systems: Provides robust connections for DC fast charging infrastructure
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Power Conversion Equipment: Delivers reliable wiring for onboard chargers and power electronics
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Commercial EV Platforms: Supports heavy-duty applications in electric buses, trucks, and industrial vehicles
- Request Sample & Compliance Data - Evaluate the cable in your application
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Download Technical Specifications - Get complete electrical performance data
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Contact Our Engineering Team - Discuss your electronic wiring requirements
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Get Competitive Quotation - OEM/ODM solutions available
FAQ
Q1: What is the advantage of FEP insulation for EV and energy storage applications?
A: FEP offers exceptional thermal stability, chemical resistance, and dielectric strength, maintaining performance from -65°C to +200°C while resisting automotive fluids and environmental exposure.
Q2: Why is 80mm² conductor size specified?
A: 80mm² provides high current capacity for power distribution in large battery packs and high power EV systems, minimizing voltage drop and heat generation.
Q3: What does the 220°C for 4 hours heat resistance test verify?
A: This rigorous test confirms the cable can withstand short-term thermal overloads and extreme operating conditions without insulation breakdown, ensuring long-term reliability.
Q4: What is the significance of orange color?
A: Orange is the internationally standardized color for high voltage cabling in electric vehicles and energy storage systems per ISO and industry safety standards.
Q5: Is this cable suitable for outdoor installation?
A: Yes, FEP insulation provides excellent UV resistance, weather resistance, and chemical resistance for outdoor energy storage and charging infrastructure applications.