DC Source & Load

BSL Series High Power DC Source & Load

Bi-directional high power DC source and regenerative DC load, 100kW–300kW per system.

BSL Series High Power DC Source & Load in an energized power-testing environment
Product visual · energized

The BSL Series is a bi-directional DC source and regenerative DC load available in 100/150/200/250/300kW single systems, with 1000V/1500V/2000V output and auto-ranging x2/x3/x4 current. CV/CC/CP/CR modes are available, and energy can be fully returned to the grid. Suited to battery pack characterisation and charge/discharge cycle testing.

Key features

  • Output power 100/150/200/250/300kW
  • Output voltage 1000V/1500V/2000V
  • Auto-ranging output (x2/x3/x4 current)
  • Seamless source/sink transition
  • Regenerative DC load: CC/CV/CP/CR
  • Current rise time (0–90%) <5ms
  • Master-slave interface
  • LAN/RS485, Modbus
  • TFT touch panel, emergency stop
  • Output contactor, remote sense