Series 2280 Precision DC Power Supply Reference Manual Section 1: Introduction
077085503 / March 2019 1-3
Key features
The Series 2280 has the following features:
ï‚§ High current resolution and sensitivity to measure a wide range of load currents
 6½-digit measurement resolution to enable a wide range of measurements while on one current range
 Fast current measurements to test or study load current pulses as narrow as 100 μs
ï‚§ Linear mode, low noise output
ï‚§ Color TFT display with icon-based and soft key user interface
ï‚§ Data logging and analysis with graphical display and statistics for trend analysis
ï‚§ Up to nine groups of user-definable lists with up to 99 steps for each list
ï‚§ GPIB, USB-TMC, and LAN LXI interfaces for automated test development
ï‚§ Filtering to reduce noise on load current readings
ï‚§ Digital I/O for rich trigger functions
ï‚§ Direct parameter entry using the numeric keypad, soft keys, or the navigation wheel
ï‚§ Front-panel USB-A connector for flash-drive support
ï‚§ Front and rear inputs with remote sense connections on the rear panel connector
ï‚§ Overcurrent, overvoltage, and over temperature protection
ï‚§ Compact, 2U, half rack, stackable form factor fits easily in a test rack
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