Ignition Systems
At Unison, we set the standard in ignition system innovation, seamlessly engineering and integrating every component to deliver superior performance and reliability. From exciters and igniter plugs to ignition leads and control systems, our solutions are designed to meet the most demanding industry requirements.
Solid State Ignition Exciters
At Unison, we excel in engineering and integrating all components of ignition systems, delivering unmatched performance and reliability. Our exciters are designed for main propulsion and auxiliary power unit aerospace applications. Unison also designs ignition exciters for industrial and aeroderivative applications. Featuring solid-state switching technology, our systems ensure consistent performance with tighter voltage tolerances, resulting in reduced system stress, faster starts, and reliable energy delivery throughout the engine’s lifecycle. Comprehensive testing has demonstrated a 50% reduction in spark rate variation, ensuring superior ignition performance.
- Eliminates the need to manage, ship, and handle radioactive materials
- Designed, tested, certified, and OEM-approved with the same form, fit, and function
- Enhanced reliability by removing the life-limited radioactive spark gap assembly
- Solid-state switching ensures consistent energy delivery for dependable starts
- Extended ignition component life cycles due to reduced dielectric stress on the system
Hi-Performance Igniter Plugs
Unison’s igniter plugs are designed to withstand the toughest environments, delivering exceptional durability and consistent ignition. Leveraging advanced patented technology, they offer extended spark life, outperforming standard options to ensure reliable operation in demanding conditions.
- Patented technology
- Peak reliability and performance
- 2x spark life under harsh conditions
Ignition Leads
Unison’s ignition leads are designed to maximize efficiency and durability, offering industry-leading compactness and lightweight construction. Engineered to perform under extreme conditions, they reliably operate at temperatures as high as 1200°F, making them ideal for demanding applications.
- Smallest diameter and lightest weight
- Designs that can withstand temperatures up to 1200°F