Use as brake module
The MDR60A.. regenerative power supply can be used not only as a central supply and regenerative module, but also as a brake module in the DC link system.
When the regenerative power supply is used as a brake module, the power supply is ensured by the input rectifiers of the inverters connected to the DC link. Regenerative energy from lowering or braking is fed back into the supply system by the regenerative power supply. When used as a brake module, the MDR60A.. regenerative power supply therefore only has a regenerative function; the device does not supply power.
The following figure shows a schematic illustration of the structure:
[1] | Supply system |
[2] | Line contactor |
[3] | Line filter |
[4] | Line choke |
[5] | MDR60A.. regenerative power supply |
[6] | Frequency inverter |
