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JQE25-20M Kepco DC Power Supply


The JQE25-20M is a 500 Watt DC Power Supply from Kepco. Supplies DC Voltage and Current to test, design, and troubleshoot electric and electronic circuits. Applications include Burn In, QA, ATE, Research, Design, and Education to name a few.

Additional Features:

  • Voltage: 0-25V
  • Current: 0-20A
  • Power: 500W
  • Half-rack
  • Frequency: 47-65 Hz
  • 10 turn voltage control for exceptional resolution
  • Analog output control by resistance: 1000Ω/Volt; or by a voltage delivering 0-1mA
  • Digital listen only control using SN-series digital interfaces
  • Current limited, front panel control (not programmable) 10%-105% Io max
  • JQE can control current with an external current-sense resistor

The Kepco JQE25-20M is a systems-type voltage stabilizer with current limiting. The tabulation of the effective series resistance and inductance in voltage mode and the effective shunt resistance and shunt capacitance in current mode, is done to allow a calculation of the output impedance versus frequency.

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