HP-Agilent/Keysight 6012B

These single-output supplies can replace multiple units, saving rack space and reducing system cost and complexity.

Autoranging outputs provide maximum power at a variety of operating points
Overvoltage features protect DUTs quickly and automatically
Auto-parallel or auto-series connections enable greater output flexibility
Ten-turn pots for precise local control

1200W, DC System Power Supplies,60V – 50A.
Datasheet