TE Connectivity RayFlite High Voltage Power Cables
TE Connectivity's RayFlite High Voltage Power Cables are flexible, highly conductive, and insulated to meet the demanding requirements of high-voltage and high-altitude environments. These power cables use high-strand nickel-coated copper conductor for better electrical conductivity and mechanical flexibility. The modified ETFE insulation ensures electrical isolation and safety in high-voltage environments, and the extruded jacket shields against physical damage. The RayFlite cables are specifically designed for the evolving needs of battery-powered and hybrid electric aircraft applications. These cables are designed to work with TE's 987 series high-power connectors. Some of the other applications include commercial and military aerospace, battery and hydrogen fuel cell technologies, Unmanned Aerial Vehicles (UAVs), and drones.
Features
- Highly flexible conductor and insulation material
- 3x OD bend radius for easier installation in tight spaces
- High-strand nickel-coated copper conductor
- Fully tested at high altitudes for partial discharge
- 1.5kVAC PDIV at 40,000ft
- 2kVAC PDIV at 30,000ft
- 4kVAC PDIV at sea level
- Modified ETFE insulation
- Extruded jacket
- White cable color
- 170°C operating temperature
- >30kV voltage breakdown
- Complete connectorized system with TE’s new 987 connectors
Applications
- Hybrid electric propulsion systems
- High-voltage aerospace
- Battery and hydrogen fuel cell technologies
- Commercial and military aerospace
- Unmanned Aerial Vehicles (UAVs) and drones
Cable Design
View Results ( 6 ) Page
| Part Number | Datasheet | Outside Diameter | Wire Gauge - AWG | Voltage Rating | Number of Conductors | Cable Type | Conductor Material | Insulation Material | Jacket Color | RoHS - Mouser |
|---|---|---|---|---|---|---|---|---|---|---|
| RFHVE-0418-0-9 |  |
18.44 mm (0.726 in) | 0 AWG | 4 kVAC | 1 Conductor | Power Cable | Copper | Ethylene Tetrafluoroethylene (ETFE) | White | Y |
| RFHVE-0418-8-9 | |
11.9 mm (0.469 in) | 8 AWG | 4 kVAC | 1 Conductor | Power Cable | Copper | Ethylene Tetrafluoroethylene (ETFE) | White | Y |
| RFHVE-0418-00-9 | |
19.65 mm (0.774 in) | 00 AWG | 4 kVAC | 1 Conductor | Power Cable | Copper | Ethylene Tetrafluoroethylene (ETFE) | White | Y |
| RFHVE-0418-2-9 | |
16.26 mm (0.64 in) | 2 AWG | 4 kVAC | 1 Conductor | Power Cable | Copper | Ethylene Tetrafluoroethylene (ETFE) | White | Y |
| RFHVE-0418-4-9 | |
14.78 mm (0.582 in) | 4 AWG | 4 kVAC | 1 Conductor | Power Cable | Copper | Ethylene Tetrafluoroethylene (ETFE) | White | Y |
| RFHVE-0418-6-9 | |
12.97 mm (0.511 in) | 6 AWG | 4 kVAC | 1 Conductor | Power Cable | Copper | Ethylene Tetrafluoroethylene (ETFE) | White | Y |
Published: 2025-09-22
| Updated: 2025-10-08