|CMPH contactless controller|
|4x capacitance over-excitation
The CMPH controller is the highest speed operating controller developed for high frequency and high precision operation of electromagnetic clutches/brakes.
The controller adopts a 4x capacitance excitation method using power transistors as the switching element, making it contactless. This allows us to achieve incredible position control, size control, indexing control and high frequency activation/braking control. A special switching circuit (Patent pending) is used for the controller's internal circuitry, eliminating the need for an external serial resistor
|(Note)1.||Don't connect a varistor as a discharge circuit.|