Mobile Power Supply 72Vdc-300A

Mobile Power Supply 72Vdc-300A

The ALT 72Vdc power supply range is used to supply the locomotives and carriages of different trains such as TGV, VB 2N, AGC.

The power supply replaces the on-board network supply allowing the verification of the on-board electrical equipment and the lighting.

It can be connected through an external 72Vdc connector designed for this purpose and has all required electrical protection necessary for the
equipment being tested.

Easy to use, the power supply is quickly installed and ready for operation.
This power supply is proposed in two versions depending on the power required:

  • a mobile version which can be installed closed to the
  • a wall-mounted version which can be installed in the
    maintenance shop.
Mobile Power Supply 72Vdc-300A

This product is present in the markets


Additional information


Type of housing

Input voltage

Three-phase AC

Output voltage

DC Voltage

Power kW

1kW to 4,9kW, 5kW to 9,9kW, 10kW to 20kW, 20kW to 50kW

Output current

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