DYNertia Dyno System (Inertia & 'open loop' brake dyno)
Inertia Dyno ( Dynamometer ) Software / Hardware unit allows easy DIY construction of an inertia dyno (or 'open loop' brake type dyno). Perfect for engine/vehicle testing and tuning, whether it be kart, bike, car or even RC model sized engines.
Inertia type dyno operates on the principle of calculating the power required to accelerate a known mass, which is basically just a 'flywheel' coupled to the engine or vehicle.
Brake (absorber) type dynos use water, eddy current, hydraulic or friction load against the engine and the torque is measured on a ‘load cell’. In ‘brake’ mode DYNertia uses this torque rather than the inertia for power calculations. The DYNertia kit does not control the absorber (you need to control the load applied), it gathers the data, this means it is 'open loop' only.
We have a guide and tools to assist in the designing and building of the inertia assembly. All you need in addition to this controller and the dyno inertia mass is a PC for the software (with a USB port).
A precision rotational sensor ('Hall' effect) and magnet is included with the kit so no need for a ‘trigger wheel’. This method is accurate and easy to incorporate into your dyno design.
Key Dyno System Features -
To view our DYNertia3 software instruction videos please click here and subscribe to our Youtube channel.
Click on the icons below to view the attached manual and guides for further information-
'Quick Start' DYNertia3 Guides for different types of dyno are available on the Download page.
What you may need to provide -
What we provide -
Popular Accessories -
The accessories below are not required, but may help gather additional data for analysis. 'Click' on the links for full descriptions.
Non-DTec popular accessories-
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