Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6643A #9126824 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6643A power supply is a reliable, high-performance power source designed for demanding laboratory and production applications. HP 6643A is capable of delivering up to 2.4V output voltage, 3.6A output current, and up to 60W constant power. The power supply features an LCD display for monitoring and settings adjustment. It also offers a built-in capability for parallel operation, allowing two units to be connected together to increase the output voltage and current capacity. AGILENT 6643A features remote sensing technology which eliminates line loss and reduces metering uncertainty. The power supply is housed in a 4-finger rack case for easy rack mounting and system integration and can be controlled via GPIB, RS-232, USB, or analog interface. The interface allows for full control of output voltage, current limit, over voltage protection, power limit, compliant output, and remote sense. 6643A also offers a current limiting function, allowing the user to set an upper and lower limit to avoid over-current and over-voltage states. HEWLETT-PACKARD 6643A features a low ripple and noise voltage and is highly reliable, with no rated MTBF fluctuations. It also offers a number of protections such as OVP, OCP, UVP, ALM, OT, and circuit breaker that provide secure operation and protect the unit and connected components. The power supply accepts 3-phase 208-480V input power and is rated for a minimum of 500 VA of power when using an input voltage of 230V. KEYSIGHT 6643A measures 16.8x9.8x25.6 cm and weighs 4.7kg. It features a built-in variable speed fan that helps to reduce audible noise while in operation. In conclusion, AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6643A power supply is a reliable, high-performance power source designed for demanding laboratory and production applications. Its low ripple and noise voltage, safety features, and ability to be controlled remotely, make HP 6643A an attractive option for a variety of applications.