Otto engines require an ignition spark in order to burn the air-fuel mixture in the combustion chamber. This spark is produced on the spark plug. The required high voltage transforms the ignition coil from the battery's electrical energy and makes it available.
and customer-specific adaption possible
low weight, high robustness and compact design
can be used for all common combustion processes
The air-fuel mixture is ignited in the combustion chamber by an ignition spark. In order for the spark plug to produce the spark, an ignition voltage of approx. 30,000 Volt is required. This voltage is generated by the ignition coil from the 12 Volt voltage of the vehicle electrical system and transferred to the spark plug at the moment of ignition.
The ignition coil acts like a transformer. By means of two coils, one inside the other, the ignition coil transforms the electrical energy from the vehicle battery into high voltage, saves it briefly and then emits it as a high voltage current pulse to the spark plug.
50 mJ – 90 mJ
>30 kV
Optional
Batch production
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