Ignition Coil Auto Spare Parts OEM Nissan UF401 22433al615 22433al61c 22448-Al615 22448al61c E421 1788317 Spark Plug

FAQ

Q1: How is the surface of ignition coil components cleaned to improve insulation?

A1: Our components undergo an ultrasonic alcohol cleaning process that removes surface impurities, enhancing the insulation properties of the ignition coil.

Q2: What type of winding technology is used for your ignition coils?

A2: We use the Peiyang high-speed automatic 8-axis winding machine, which includes a servo tensioner for automatic tension control. This ensures consistent winding tension for reliable and uniform performance.

Q3: What type of wire is used in your ignition coils, and why is it selected?

A3: We use enameled wire from Germany's Elektrisola brand. It offers excellent consistency in diameter and superior insulation, providing greater voltage endurance and durability assurance.

Q4: How does the 8-axis automatic winding process benefit the ignition coil?

A4: The 8-axis automatic winding ensures tighter and more evenly distributed winding. Compared to standard winding machines, this process achieves higher precision, with more uniform and consistent winding across each slot.

Q5: What ignition module is used in your Toyota series ignition coils?

A5: For the Toyota series, we use the original Sankin ignition module from Japan, which is the same module used in original equipment manufacturing, ensuring compatibility and performance.

Q6: How does your ignition coil's PCB and ceramic design contribute to its durability?

A6: Our module integrates a PCB and ceramic design. The ceramic component handles heat generation from the power transistor, while the PCB mounts various components, reducing the risk of substrate cracking and improving durability.

Q7: What measures do you take to prevent potential quality issues during production?

A7: We conduct process inspections throughout the production line to identify and remove potential quality issues. Additionally, we use split-design interiors in the ignition coils to ensure electrical performance and prevent epoxy cracking.