Brake chopper

With a brake chopper, the intermediate circuit voltage in a frequency converter can be monitored and protected against overvoltages. Overvoltages in the intermediate circuit occur, for example, when motors brake. A braking resistor is connected to the braking chopper, which converts the excess energy into thermal energy.

Product examples brake chopper

Brake chopper 200 A

feature detail
Voltage: 850 Vdc
Maximum current: 200 A
Auxiliary power supply: 24 V | 110 V (+/- 25%)
Protective function: Over- / Undervoltage, short circuit
Norm: EN50155, TX(-40 to +70°C)

Do you have any questions or couldn’t find a suitable product?
Get in touch with us on Tel. +49  7951 9369 0