Hewlett-Packard Introduces 80-watt Programmable Power Supply

Strategic Insights -

Hewlett-Packard Company recently announced the release of the HP E3631A programmable power supply, a highly advanced and versatile product that combines the HP-IB and RS-232 interfaces into one product. This innovative power supply provides a triple output, allowing users to power different circuits and components with ease. The device is priced at $995, which is approximately 50% less than comparable products on the market.

Key Takeaways:

  • The HP E3631A programmable power supply offers a triple output, including 0 to -25V, 1A; 0 to +25V, 1A; and 0 to +6V, 5A, providing users with flexibility to power various circuits.
  • The device features HP-IB or RS-232 programmability with SCPI via a controller or a personal computer, allowing users to interface with a variety of devices.
  • The HP E3631A power supply offers low noise with 0.01% load and line regulation, ensuring that it does not introduce problems into the circuit.
  • The power supply features separate digital panel meters that allow simultaneous monitoring of voltage and current.
  • Software calibration eliminates the need to open the power supply, making it a convenient and easy-to-use device.
  • A personal computer and the high-level SCPI language included with the power supply make performing repetitive functions easy.

Statistics:

  • The HP E3631A programmable power supply is priced at $995.
  • The power supply offers a 50% lower price point compared to comparable products on the market.
  • The device offers a triple output, including 0 to -25V, 1A; 0 to +25V, 1A; and 0 to +6V, 5A.
  • The HP E3631A power supply features HP-IB and RS-232 interfaces.

Sources:

  • Hewlett-Packard Company, "Hewlett-Packard Announces 80-watt Triple-Output Programmable Power Supply" (1995)
  • Business Wire, "Hewlett-Packard Announces 80-watt Triple-Output Programmable Power Supply" (Sept. 5, 1995)
  • HP company website, "HP E3631A Programmable Power Supply" (accessed 2023)