6691A

Keysight DC Power Supply System 6691A

The 6691A is an accurate and high-speed system DC power supply from Keysight.  It comes with the capability of low output ripple and noise and a single output. The 6691A offers a voltage range of 0 to 30 volts and a current range of 0 to 200 A. This model has many control options and built-in features. The 6691A is a 6600 watt DC power supply, which provides easy system configuration and upgrades option as well. This model also allows analog control of the output voltage and current.

The Keysight 6691A offers a wide range of protection features, such as overvoltage and overcurrent protection and error status reporting. The 6691A has a programmable and linked power supply shut down function. It has a programming accuracy voltage 0.04% + 30 mV and a programming accuracy current of 0. 1% + 125 mA. The 6691A comes with the capability of analog programming and monitoring, which helps the user program the output voltage and current through the analog signals. This feature also helps generate custom waveforms. This model is useful for process control applications because it monitors the output current and voltage through the analog signals.

The 6691A offers SCPI (Standard Commands for Programmable Instruments) command sets. It ensures the same function with the same command for any instrument. It also offers easy GPIB programming as well, which ensures a simple software and design capability. The 6691A provides a fan speed control to reduce the acoustic noise. The 6691A DC power supply comes with a front panel that is simple to navigate. The front panel allows the user to control the power supply output and the associated protection features, along with monitoring the output voltage and current.