MOVIDRIVE® MDR regenerative power supply units

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

MOVIDRIVE® MDR regenerative power supply units
MOVIDRIVE® MDR regenerative power supply units
MOVIDRIVE® MDR regenerative power supply units

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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  • Our experts know your industry and its requirements.
  • Our global network ensures we are there wherever and whenever you need us.
  • We have the expertise and the tools to provide optimum support and advice.

Your benefits

  • 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

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Regenerative power supply
It works as a centralized supply and regenerative power supply unit, i.e. It works as a brake module, i.e.

  • The connected drive inverter is supplied with energy
  • Connection of several MOVIDRIVE® possible in a DC link connection
  • Energy exchange between drive axes
  • Surplus braking energy is fed back into the supply system

  • The connected drive inverter is not supplied with energy
  • Only braking energy is fed back into the supply system
  • DC link supplied via the integrated input rectifier on the drive axis
  • Cost-effective overall system: Selection of the regenerative power supply unit based on the braking energy from the application, selection of the drive inverters based on the motor load

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Technical data

MOVIDRIVE® MDR60A.. regenerative power supply unit / MDR61B..

Connection voltage 3x AC 380 – 500 V

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MOVIDRIVE®
Type MDR..
Power range
kW
Line current IN
A
Overload capacity
MDR60A0150-503-00
Size 2
15

  • 15
    As a centralized supply and regenerative power supply unit
  • 22
    As a brake module

  • 150% for 60 s
    As a centralized supply and regenerative power supply unit
  • 37 kW for 50 s
    As a brake module, peak braking power

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%
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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.

effiDRIVE® energy saving solutions

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

Lifting axis of stacker cranes

Using the lifting axis as an example, the power measurement on an SRS shows the regenerative energy fed back into the supply system.

Travel axis of stacker cranes

Using the travel axis as an example, the power measurement on an SRS shows the regenerative energy fed back into the supply system.

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Service

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