TE Connectivity RFFLX RayFlite High-Voltage Flex Power Cables

Introduction

TE Connectivity RFFLX RayFlite high-voltage flex power cables are lightweight, flexible cable solutions designed for demanding high-voltage power distribution environments. They are intended for applications where weight reduction, high-temperature capability, flexibility, and electrical protection are important.

Part Description

RayFlite RFFLX cables use modified radiation-crosslinked ETFE insulation to support operation at temperatures up to +200°C. Their flexible construction helps simplify routing through compact equipment, vehicles, and aircraft platforms while reducing the mechanical stress associated with rigid power cables.

Braided and jacketed versions are available for applications requiring additional environmental and electrical protection. These constructions can help provide shielding against electromagnetic interference (EMI) and improve resistance to lightning-strike effects in aerospace-related installations. The cables are well suited to modern electrified platforms using high-voltage batteries, electric propulsion systems, or hydrogen fuel-cell power systems.

Applications

Potential applications include:

• High-voltage battery power distribution
• Electric aircraft propulsion systems
• Urban air mobility power systems
• Unmanned aerial vehicle (UAV) electrical systems
• Hydrogen fuel-cell power connections
• High-voltage inverter and converter wiring
• Motor and actuator power cabling
• Electrified vehicle power harnesses
• Aerospace auxiliary power systems
• EMI-sensitive high-voltage installations

Industries

Possible industries include:

• Aerospace and defense
• Urban air mobility
• Electric aviation
• Unmanned aircraft systems
• Automotive and electric vehicles
• Commercial transportation
• Renewable energy
• Hydrogen and fuel-cell technology
• Industrial automation
• Advanced battery system manufacturing

Usage Ideas

1. Electric UAV Power Harness
   Use RayFlite cable to connect a high-voltage battery pack to propulsion motors and power electronics in a compact UAV platform.

2. Urban Air Mobility Battery Connection
   Create a flexible, shielded high-voltage cable assembly for routing power between battery modules, inverters, and electric motors in an eVTOL aircraft.

3. Fuel-Cell Vehicle Power Distribution
   Build a high-temperature power harness connecting a hydrogen fuel-cell stack to a DC/DC converter, traction inverter, or battery buffer system.

Conclusion

TE Connectivity RFFLX RayFlite high-voltage flex power cables provide a flexible and lightweight solution for advanced power systems operating in demanding environments. With high-temperature ETFE insulation and optional braided, jacketed protection, they are suitable for aerospace, electric mobility, UAV, battery, and hydrogen fuel-cell applications where reliable high-voltage power routing is essential.