Specs

See the User’s Guide for details.

Summary:

• -1V to 15V voltage range
• -1A to 3A current range, continuous
• Up to 10A pulses (<10 ms, < 3A average per second)
• Down to 1.5 nA resolution, equivalent to 32-bits of dynamic range
• Synchronously measures voltage and current at 2 million samples per second, 14-bit
• 250 kHz bandwidth
• Rapid 1 μs switching between shunt resistors for seamless dynamic current measurement
• Computes power and total energy
• Operates with minimal voltage disturbance between IN and OUT ports
• Up to ±48V common mode voltage between USB ground and IN-, IN+, OUT+, and OUT-
• Programmable on/off for power cycling the target device and measuring inrush currents
• USB 2.0 high-speed host connectivity with full-rate data streaming
• Host software support for Microsoft® Windows®, Apple® Mac® OS X® and Linux®
• Host software provides real-time graphs of current and voltage over time
• Host software is open source and available on github
• Swappable front panel with open source designs on github
• Firmware upgradable