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Used
lab tested

QRD20-4 Sorensen DC Power Supply Used

QRD20-4 Sorensen DC Power Supply Used

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 Additional Features:

  • Voltage: 0-20V
  • Current: 0-4A
  • Power: 80W
  • 115 VAC single phase input standard
  • 0.01% line and load regulation
  • 200 Vrms ripple (typical)
  • 50μs transient response-100% change (typical)
  • Voltage regulation to ±0.005%
  • Standard and high speed programming modes
  • Remotely programmable
  • 50/440 Hz operation without derating
  • High speed programming by voltage or resistance in voltage or current modes
  • Excellent voltage or current regulation with automatic recovery
  • Coarse and fine voltage and current output controls
  • No overshoot at turn-on, turn-off or power failure
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The Sorensen QRD20-4 incorporates a linear pass design for high performance with low noise for bench, lab, test and system applications. The QRD20-4 has unusually quick response to programming instructions with a voltage range of 0-20 volts and a current level of 0-4 amps.

Model No

QRD20-4

Condition

Used

Manufacturer

Sorensen

Current

4 A

Voltage

20 V

Power

80 W