LD300

The LD300 is an inexpensive electronic load which is suitable for testing and characterising a wide variety of dc power sources. It can be used to investigate the behaviour of many different types of power source such as batteries, solar cells, fuel cells or wind generators, as well as electronic power supply units. Its wide voltage/current range, multiple operating modes and built-in transient generator give it the versatility to offer test solutions from the design laboratory through to the component test area.

• Versatile solution for testing dc power sources
• Constant current, resistance, conductance, voltage and power modes
• Wide voltage and current range, 0 to 80 volts and 0 to 80 amps
• 300 watts continuous dissipation at 40 oC
• Low minimum operating voltage of <lt/>1V at 40A
• Ten turn controls for level setting
• Built-in transient generator with variable slew
• Current monitor output for waveform viewing
• Variable drop-out voltage for battery testing
• Analogue remote control capability

Applications

Sensing & Instrumentation, Signal Processing, Test & Measurement