Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8665B #77851 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8665B is a DC programmable power supply instrument with exceptional performance and control. It offers two-quadrant operation with a range of 0 V to 40 V and 0 A to 8 A. Additionally, it provides maximum power up to 500 watts, a fast-response electronic control, and a wide selection of application capabilities. At the heart of HP 8665B is its controlled Direct Digital Power™ (DDP) technology, which enables precise control of the output current and voltage. The DDP technology also provides high speed accuracy for both current and voltage and flexibility for automatically adapting to specific customer requirements. DDP is achieved by using a high-speed microcontroller, digital-to-analog converters, and output power management circuitry. This ensures that the power supply is able to control the output with precision, down to 1/256 of the 5mV range of the output current and voltage. AGILENT 8665B also features an intuitive user interface with a large display that offers 1 dB resolution over the full -100 dB range. Additional display information includes the output voltage, output current, and voltage/current limitation status. The display also includes an automatic idle state that will shut off when there is no user input for 40 seconds, saving power and reducing noise. 8665B features a variable set-point algorithm for both current and voltage, allowing for higher accuracy and improved stability. This variable set-point algorithm is especially beneficial in applications requiring precise temperature-corrected values without overshoot or drift. Additionally, the variable set-point algorithm provides precise control of voltage and current levels over the full-power range. KEYSIGHT 8665B also includes additional functionalities such as a data logging function that can store a user-defined interval of sessions and output values. This data logging function is especially beneficial in applications requiring continuous and automated data measurement, monitoring, and electrical system debugging. In addition, HEWLETT-PACKARD 8665B includes a built-in digital isolated system, built-in hot keys, password protection, and artificial intelligence-based system diagnostics. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8665B meets the most demanding requirements of both basic and advanced design and development applications. With its high-precision electronic control, intuitive user interface, and exceptional performance, HP 8665B is an ideal choice for power supply instrumentation.