220 V Doppellager leiser bürstenloser Generator wissenschaftliche experimentelle Ausrüstung
ab 97,91 €
This is a brushless AC generator. The current and volts depend on the speed of the motor. The faster the motor rotates, the greater the volts and current. Be sure not to let the belt loose! Note: The wooden light bulb battery connection cable should be provided by yourself, we do not provide it.
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