WEINLICH STEUERUNGEN

Our range of engine test beds:

All test beds serve for loading of engines, for performance testing and for measurement and registration of other values measured at the engine and of emissions of the engine.
Regenerative 4-Q-dynamometers are also able to drive and therefore also suitable for testing other rotating machines beyond prime movers (like pumps, compressors etc). In case only such machines and no prime movers should be tested, we can offer test beds which only drive (drive dynamometers).

Fields of application are research, development, quality control and education (for education we particularly recommend our test beds type MP and MPW Modular).


Braking dynamometers
air-cooled and/or water-cooled

Advantages of air-cooling:


MP
10 ... 500 kW

with air-cooled eddy-current brake

particularly for testing


MPW Modular
0,5 ... 40 kW

with air-cooled eddy-current brake

particularly for testing


MPW F

0,5 ... 40 kW

with air-cooled eddy-current brake

for testing


HV(U)

1 kW ...

low-inertia braking dynamometer, water- or air-cooled

for testing e.g.


EV
... 1000 kW ...?

electric generators, loaded by resistors

particularly for testing


SE
... 720 kW

with water-cooled eddy-current brake

particularly for testing


SH
... 6700 kW

braking dynamometer with water brake

for testing


Regenerative 4-Q-dynamometers


E

with frequency converter

for testing


MPH

e. g. 150 kW, 5000 rpm

for testing

low moment of inertia thanks to high pressure hydrostatics, no electric interferences because there's no high performance electronics, response characteristics as required