Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 66321D #9302494 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 66321D is a 500V/3A DC programmable power supply designed for use in laboratory, service and repair applications. This cost-effective power supply offers precise voltage and current regulation combined with excellent power electronic design for your DC power needs. It is toggle selected to provide operations with either constant voltage or constant current output. HP 66321D has four voltage ranges and three current ranges for a maximum output voltage of 500V and a maximum output current of 3A. The front panel has a variety of controls for precise adjustment of both voltage and current. An isolated analog current control loop provides long-term stability and fast transient response. The unit features a large 2-line LCD display with LED indicators for voltage, current and power. The user can save up to 20 preset output configurations and easily recall them with a push of a button. AGILENT 66321D also features a standard RS-232 interface and IEEE-488 General Purpose Interface Bus (GPIB) for external control of the power supply. This enables remote and automated control of the unit for easy integration into existing systems or laboratory test and measurement setups. The unit includes a number of safety features such as over-voltage protection, over-power protection, slope control and a robust fold-back current limiting circuit. In addition, the power supply has an overload and over-temperature indicator and shutdown mechanism for additional protection. KEYSIGHT 66321D is a highly reliable, cost-effective solution for a variety of power needs. Its range of features and excellent control design make it an excellent choice for laboratory, service and repair applications.