Prüfrex – Intelligence in drives

Intelligence
in drives

3 paths towards greater control intelligence

PX
Ideas

Consultation and
development

Powerful ideas for electronic solutions at the core of your motor and device operations

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PX
Components

Production and
prototyping

Highly integrated engineering and manufacturing services
 

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PX
Systems

Project and
system responsibility

Support at all levels of development and production by a professional system partner

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PX COMPONENTS

Electronic Control Units
and Digital Ignition Systems

PX EFI – electronic fuel injection

PX EFI
electronic
fuel injection

More power,
less space
 

Microelectronic control of the ignition timing and fuel injection
 

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PX IPI®-N – electronic fuel injection

PX IPI®-N
electronic
fuel injection

Cost-effective
modular concept
 

Electronically controlled ignition
timing and fuel injection
 

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PX ESW –
Electronic control unit for AC voltage

More power
for more functions

There is a greater freedom in the implementation of special functions in the sequence of electric motor control, thanks to the integrated microcontroller and motor current detection.

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PX IPI®-S – ignition and engine management

PX IPI®-S –
ignition and engine management

Ignition coil with integrated mixture regulation/control

Integration of ignition and mixture regulation in a single housing – in an extremely compact package

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PX EZB – ignition spark generator for battery operation

PX EZB –
ignition spark generator for battery operation


Reliable
ignition  

Battery operated electronic spark generator for reliable ignition
 

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PX IPI®-B – ignition with booster effect

PX IPI®-B –
ignition with
booster effect

Ignition
optimization
 

Increase in spark energy and extension of spark burn time via micro-controller
 

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PX CDIM – ignition module with Digital Easy-Start system (DLS)

PX CDIM –
ignition module with Digital Easy-Start system (DLS)

Ignition timing
management

Ignition timing Management for 2 and 4-stroke combustion engines via micro-controller

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PX EZW – ignition spark generator for alternating voltage

PX EZW
ignition spark generator for alternating voltage
 

More ignition energy,
fewer resources

High-frequency spark generator for oil, diesel and gas burners – saves space and footprint

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PX Connect

Ready for the
internet of things

Do you want to offer your customers smart functionalities and networking potential? We implement ideas and innovations directly at the key area of engine, motor and equipment operation.

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Applications

Cross-industry and
open to new ideas

Alongside industry and automotive applications our focal points are the garden and landscaping sector, motorised water, sport and leisure vehicles, and of course construction.

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PX Robust Design

Heavy duty for
your business

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Temperature and moisture protection

Vibration and shock-resistant

Compact design

High-voltage resistant

EMC shielding

All-in-one solutions

PX IDEAS – Workshop

Inspiration for
the optimisation
of your products

Get to know our strategy for greater electronic
control intelligence! Inspiring ideas for your
development and production departments.

Arrange a workshop

What drives you? And what drives you crazy?

Career

Do you have
the right drive?

Open positions

News & Events