High-energy ignition system for aviation engines

High-energy ignition system for aviation engines

The assembly consists of the high-energy igniter TYQ-2-6, ignition cable TYL-52, and semiconductor electrode TYZ-171, corresponding to the foreign PBS TJ100P engine's high-energy igniter.

Application: Used for engine assembly, widely applied in aviation engine starting ignition and in-air secondary ignition.

Technical Specifications:

High-Energy Igniter TYQ-2-6:

Input Power: DC 16V to 36V

Input Current: Less than 2A (DC24V)

3 Energy Storage: 2J (High Energy Storage)

4 Output Parameters: Output Voltage: 2500V

Spark Frequency: 6 Hz

6. Output: Single-channel

7. Technical Features: High-frequency step-up, all-solid-state device discharge, high circuit efficiency, long lifespan.

Operating Temperature: -55℃ to 85℃

9. Standard Conformity: Q/TYQ 01-2021

Ignition Cable TYL-52

Function: Transmission of high-voltage pulse electricity.

Material: Silicone rubber, tin-plated copper wire, copper shield, stainless steel mesh.

3. Process Structure: Single-core multi-strand full silicone rubber sheath, copper shield layer, outermost layer with stainless steel mesh, and stainless steel bent tube.

4. Operating temperature range: -60℃ to 200℃.

5. The contact features a spring design with a nut for clamping, allowing for separation of contact and fastening.

Semiconductor Tip TYZ-171

Function: High-voltage DC pulse electricity is released to the front-end special semiconductor glaze ceramic surface of the electrode, forming a strong electron avalanche-electric spark, and is unaffected by environmental conditions.

2. Integrated design using an ignition cable and semiconductor spark plug.

3. The ignition connector features a wiring harness with fuse design to prevent loosening.

4. Material: 95% high-alumina porcelain, high-temperature alloy, glass glue, semiconductor ceramics.

5. Process Structure: Seamless stainless steel construction, sealed with high-temperature glass glue.

6. Operating temperature: -60℃ to 800℃, short-term 1300℃.

7. Discharge Voltage: 700-1000V

8. Installation Structure: Threaded installation for fixation.

9. Pressure resistance: 5 MPa.