Ignition Coil With the development of automotive gasoline engines in the direction of high speed, high compression ratio, high power, low fuel consumption and low emissions, the traditional ignition device is no longer suitable for use.
The core components of the ignition device are the Ignition Coil and the switching device. By increasing the energy of the Ignition Coil, the spark plug can generate a spark with sufficient energy, which is the basic condition for the ignition device to adapt to the operation of modern engines.
The reason why Ignition Coil can change the low voltage electricity on the car to high voltage is because it has the same form as the ordinary transformer. The primary coil has a larger turn ratio than the secondary coil.