Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E3631A #9060379 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E3631A is a single output, linear DC power supply with an output voltage of 0 to 6 volts and an output current of 0 to 3A. It features excellent load and line regulation, low noise and temperature coefficient, and low output impedance, making it suitable for laboratory environments. It has a dual range output for efficient and reliable operation, allowing the user to select a low range (0-6V, 0-3A) or a high range (0-3V, 0-6A). In addition, the voltage can be adjusted either manually or via remote control, making it ideal for automated testing. The large LCD display allows easy monitoring of the output voltage and current. HP E3631A includes over-voltage protection to protect the load from an excessive output voltage, and short-circuit protection to prevent damage to the power supply or load from excessive current. It also includes current control and tracking, allowing the user to easily ramp up or down the current to the load in order to avoid excessive loads. AGILENT E3631A also offers remote sensing capabilities, allowing the user to more accurately monitor and adjust the output voltage over a remote connection. It has two pairs of differential voltage or current input terminals for use with external voltmeters or ammeters. The power supply can also be connected to a PC for remote input/output control via USB, RS232 or GPIB (IEEE-488) interface. Finally, E3631A has an integrated memory for storing up to 40 voltage/current combinations in sequences for repetitive measurements or for quick switchover between multiple output levels. All settings can be remotely controlled via the PC interface for ease of use.