Prüfrex – Intelligence in drives
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Ignition Optimisation

IPI®-B – ignition with booster effect

IPI®-B offers an ignition method with booster effect operated by micro-controller. Ignition is optimised even under the harshest of conditions.

The method, patented by PRUFREX, increases the spark energy and extends the spark time, without affecting the secondary voltage. A special arrangement of the mechanical components, as well as the half-waves of alternating current, are used to give the usual ignition sparks higher energy and burn-time. As a result of this method, the conditions for a reliable ignition of the petrol-air mixture present in the combustion chamber are improved. In addition, emissions are also reduced, providing you with a more efficient and environmentally friendly product.

Customised housing

PCB loaded with application-specific software by PRUFREX

Fully automated winding of secondary and primary coil including assembly in one part

Charging coil

Stop connector

Electrical steel lamination core

Coil assembly with PRUFREX unique click technology for automated production

„We optimise our modular solutions to your product. For further details please contact us!“

Heiko Diehm, Key Account Manager


Intelligence in drives

Our consultation and development approach for market-relevant optimisation.

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