B&K Precision (Yorba Linda, CA) has announced its new MDL Series, a modular programmable DC electronic load system. The MDL Series comprises six unique modules ranging in power from 200 W to 600 W. Any combination of these modules can be installed for multi-channel operation in the 4-slot MDL Series mainframe, which supports up to 2400 W and up to 4800 W with a mainframe extension connected. Suitable for use in industries such as automotive, solar, and electronics manufacturing, this high performance DC electronic load system is designed for characterizing a wide range of DC power sources, including multi-output AC/DC power supplies, batteries, fuel cells, and photovoltaic arrays. Features include:
DSP technology to simulate realistic non-linear loading behavior.

  • Operating voltage and current ranges up to 500 V and 120 A. 
  • 250 W dual-channel module supporting flexible power allocation up to 300 W.
  • High resolution 16-bit measurement system.
  • Adjustable current slew rates in CC mode
  • Transient mode operation up to 25 kHz.
  • List mode programming for generating complex sequences of input changes.

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