Recycle energy and save costs! Simply use the potential energy from the lowering and braking movements of your application. Our MOVIDRIVE® MDR regenerative power supply units take care of the rest, they feed the recovered energy back into the supply system.
Energy recycling = cost savings
Is potential energy from lowering and braking movements converted into waste heat in your applications?
Put a stop to that!
Use our MOVIDRIVE® MDR regenerative power supply units to harness the regenerative energy of your drives. The MOVIDRIVE® MDR regenerative power supply unit acts as a centralized supply and regenerative power supply unit for the connected inverters.
They can be used in combination with our MOVIDRIVE® B drive inverters and MOVITRAC® B frequency inverters. Several inverters can be connected to the MOVIDRIVE® MDR in a DC link connection.
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Your benefits
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Reduced energy costs
MOVIDRIVE® regenerative power supply units reduce the total energy consumption. -
No heating up
Braking resistors mean that the installation environment does not heat up and that any air conditioning is no longer needed. -
Reduction in required control cabinet space
Braking resistors no longer need to be installed in the control cabinet.
Features
No braking resistors - no waste heat, instead braking energy is fed back into the supply system
| Regenerative power supply | |
|---|---|
| It works as a centralized supply and regenerative power supply unit, i.e. | It works as a brake module, i.e. |
|
|
Technical data
MOVIDRIVE® MDR60A.. regenerative power supply unit / MDR61B..
Connection voltage 3x AC 380 – 500 V
| MOVIDRIVE® Type MDR.. |
Power range kW |
Line current IN A |
Overload capacity |
|---|---|---|---|
| MDR60A0150-503-00 Size 2 |
15 |
|
|
| MDR60A0370-503-00 Size 3 |
37 | 66 | 150% for 60 s |
| MDR60A0750-503-00 Size 4 |
75 | 117 | 150% for 60 s |
| MDR60A1320-503-00 Size 6 |
132 – 160 | 260 (at 160 kW) | 150% for 60 s Max. continuous power, 125% |
| MDR61B1600-503-00 Size 7 |
160 – 315 | 250 | 150% for 60 s Max. continuous power, 125% |
| MDR61B2500-503-00 Size 7 |
400 | 150% for 60 s Max. continuous power, 125% |
Energy efficiency
Energy recycling = energy and cost savings
Start using the MOVIDRIVE® MDR regenerative power supply unit and increase energy efficiency simply, quickly and sustainably.
Besides the products from the energy efficiency system, our effiDRIVE® energy-saving solutions also provide expert energy advice and a modular and customizable service. Find out more!
Areas of application
This is particularly interesting for applications with a high energy potential during lowering and braking movements of the load cycle, such as:
- gantry cranes
- stacker cranes
- lifting and lowering applications
Energy recycling in practice
Using the lifting axis as an example, the power measurement on an SRS shows the regenerative energy fed back into the supply system.