Bench Power Supply Keysight E3644A 8V/20V

The E3640A Series bench power supply gives you outputs from 30 W to 100 W of power along with dual range flexibility. Each output has a low and high voltage range. The low voltage range allows the power supply to output more current. The series also has models with one and two outputs – tracking is turned on or off to allow the two outputs to operate independently or work as a pair.

• Low output noise with ripple and noise < 500 µVrms
• Stable output, load regulation < 0.01%
• Meter accuracy better than 0.05%
• Store and recall up to five different operating states
• Highly visible vacuum fluorescent display
• One or two channels
• Connectivity: RS232 and GPIB

Great Performance, Outstanding Price:

With the output power of 30 to 100 W, the Keysight Technologies, Inc. E364xA Series programmable DC power supplies provide great performance at a great price. All ten models deliver clean power, excellent regulation, fast transient response and built-in GPIB and RS-232 interfaces. They are designed to meet the needs of R&D design verification, production testing, QA verifications, and other demanding applications with Keysight Technologies’s quality and reliability.

Steady Output

With 0.01 percent load and line regulation, Keysight E364xA power supplies are able to maintain a steady output when power line and load changes occur. They also specify normal mode voltage noise and low common mode current noise. The low normal mode noise specification assures clean power for precision circuitry applications, and the low common mode current provides isolation from power line current injection. Keysight E364xA power supplies specify less than 90 msec of voltage settling time at any output load condition.

Remote Interface

Keysight E364xA power supplies support any PC with a GPIB (IEEE-488) card or RS232 interface. Every model ships standard with both GPIB and RS-232. The easyto-use SCPI (Standard Commands for Programmable Instruments) allow fast and simple programming procedures. Besides, the user manual provides sufficient information on programming for all end users, from beginners to veterans.

Broad Support

VXI plug and play software drivers are available for Keysight VEE, National Instruments LabView and LabWindows. With these drivers, integration of the E364xA into your system can never be any easier. The drivers are supported under Microsoft Windows 98 and NT

Front Panel Operation

An easy-to-use rotary knob and self-guiding keypads allow you to set the output at your desired resolution without any effort. Also, both voltage and current levels can be set to a maximum resolution of 10 mV/ 1 mA from the front panel. In addition, you can store and recall for up to five complete power supply setups using the internal non-volatile memory. The output on/off button sets the output to zero. If you own a dual output model, you can view two voltages or currents that are displayed simultaneously.

Versatile Power

Keysight E364xA power supplies give you the flexibility to select from dual output ranges. Output load is protected against overvoltage, which can be easily monitored and adjusted from the front panel and remote interface. Remote sensing is available in the rear terminal to eliminate errors caused by voltage drops on the load leads. These power supplies offer new versatile binding posts on the front panel and screw-type terminals on the rear panel. New front panel binding posts allow you to use safety test leads as well as conventional banana clips and stripped wires. An optional rackmount kit is available. The Keysight E364xA Series employs a cooling fan with automatic speed control to reduce the acoustic noise.