RayFlite High-Voltage Power Cables for High-Altitude Aircraft
RayFlite - Engineered For Next-generation Aerospace Applications
Our RayFlite power cables represent a breakthrough in high voltage power distribution technology. Flexible, highly conductive and insulated for application at altitude, RayFlite power cables are specifically designed for the evolving needs of battery powered and hybrid electric aircraft applications.
Powering the Future of Aerospace
Applications
- Hybrid electric propulsion systems
- Battery and hydrogen fuel cell technologies
- eVTOL, eCTOL and eSTOL UrbanAir Mobility
- UAV power distribution
- High-voltage aerospace applications
Target Markets
- Aerospace
- Urban Air Mobility
- Unmanned Vehicles
Explore RayFlite Power Cable Series
RayFlite RFHVE Series
RayFlite RFHVE series high voltage ETFE power cables are designed to control partial discharge (PDIV) at high altitudes suitable for commercial and military aerospace applications.
Key Features & Benefits
Excellent Flexibility
- Highly flexible conductor and insulation material
- 3x OD bend radius
- Easier installation in tight spaces, reducing assembly time
Altitude-Tested Performance
- Tested at high altitudes for partial discharge
- 1.5 kV AC PDIV at 40,000 ft
- 2 kV AC PDIV at 30,000 ft
- 4 kV AC PDIV at sea level
Enhanced Design
- Modified ETFE insulation
- Extruded jacket
- High strand nickel coated copper conductor
- Operating temperature rating: 170°C for 10,000 hours
RayFlite RFFLX Series
The new RayFlite RFFLX series high voltage radiation cross linked ETFE power cables are designed for flexibility with weight in mind for Urban Air Mobility and UAV applications to control partial discharge (PDIV and PDEV) caused by high voltages at tested altitude and voltage. With braided, jacketed versions they also offer excellent protection from EMI and lightning strikes.
Key Features & Benefits
Excellent Flexibility
- Highly stranded flexible conductor and insulation material
- Modified insulation materials to improve flexibility
- Tested for flex endurance on bespoke equipment designed to simulate propellor transition during vertical take off to flight for eVTOL aircraft
Altitude-Tested Performance
- Tested at high altitudes for partial discharge
- 1kV AC PDIV at 15,000 ft
- 0.7kV AC PDIV at 15,000 ft
Enhanced Design
- Modified radiation cross linked ETFE insulation
- Lightweight, thin wall extruded jacket
- Operating temperature rating: 200° C for 10,000 hours
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