Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6814A #9104974 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6814A is a low-cost power supply designed for reliability and performance. It offers a wide variety of power inputs, ranging from AC single-poles to 43kHz voltage and current, to meet the requirements of different testing applications. It offers 4 isolated output channels, so that different outputs can be independently controlled. Each channel offers programmable voltage and current output, as well as protection against overvoltage, short circuits and over temperature. HP 6814A features a high accuracy for both voltage and current measurement of 0.02%, with a fast measurement response time of 20µsec. Its output ranges from 0 - 20 volts and 0 - 3 amps, enabling power control with up to 20 watts of output per channel. AGILENT 6814A can be used in a range of testing applications, from circuit prototyping, voltage stabilization, signal source and load testing, among others. It also features a variety of programming options, making it ideal for automated testing. These include front-panel keypads, a RS232 port, a GPIB interface and USB connectivity, enabling it to be integrated into SCPI-compliant systems. The unit is also capable of remote operation by a LAN control system, using a built-in Web browser. 6814A also includes a number of safety features. It has adjustable overvoltage, overcurrent and current foldback protection, as well as built-in self-test. The overvoltage protection can be set to anywhere from 20% to 100% of the output voltage range, while the overcurrent protection can be set for up to 10 times the rated output current. HEWLETT-PACKARD 6814A is highly efficient, with a built-in switching power supply that provides up to 90% power efficiency at low currents. It also consumes minimal power when in standby mode, reducing operating costs. Overall, KEYSIGHT 6814A is a reliable and economical low-cost power supply designed for a variety of testing applications. It is highly accurate, offers power control with up to 20 watts of output per channel, and includes a range of programming options for automated testing. It also features a host of safety features and a high efficiency rating, making it a great choice for applications like circuit prototyping, voltage stabilization and loading, among others.