Dynamometer for E-Bike

Maturo GmbH designed the new state-of-the-art dynamometer for EMC testing of E- Bikes according to new Standard EN 15194:2018 for EPACs (Electrically Power Assisted Cycles).

Pedelecs (all motorised bicycles) have to fulfill from now on the same EMC test requirements as cars, motorcycles and mopeds according to new safety standard EN 15194.

The dynamometer for E-Bike allows the testing and inspection of bicycles with electromotive drive support (EPAC) in respect to the electromagnetic compatibility. No high frequency interference is created by the dynamometer, which could affect the test result.

The dynamometer is portable for use in anechoic chambers. The system itself does not create any major influence of the test results, except due to the construction.

Main features:

Three independently selectable drive units for front-/rear- and pedal-powered drive
Speed up to 120 1/min (RPM) at the pedal
Accurate readout and calculation of speed, torque and power
Measurement of electromagnetic radiation with load of 75% ± 10% according to CISPR 12
Measurement of electromagnetic immunity with condition 90% of assistance speed

Technical data:
Total load	100 kg
Speed adjustable	up to 120 1/min (RPM) at the pedal
Axile Distance	0.7 m – 1.7 m
Maximum speed	120 km/h
Servomotors	each 500W
Dimensions in mm (L x W x H)	approx. 2380 x 1000 x 627
Control cable	Fiber optic lines
Total weight	approx. 170 kg
Voltage requirements	380 V – 480 V / 3 phase
Current consumption	16A max
Accessories	Dyno Software Emergency stop function in software Flat screen monitor, keyboard, mouse and required hardware Software