Topward 6603D

6603D Topward DC Power Supply

60/ 5 V, 3/ 5 AMP, DC Triple Digital Power Supply

The 6603D is a 385 Watt DC Power Supply from Topward. 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.

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NIST Calibration Pricing - $115.00

  • Supply with rated output and current. A 5V/5A supply
  • Output Voltage: Zero to rated voltage continuously variable with front panel voltage knob
  • Output Current: Zero to rated current continuously variable with front panel current knob
  • Line Regulation: CV±0.01%+2mV; CC±0.01%+2mA
  • Load Regulation: CV±0.01%+2mV; CC<10mA @ 100W;<15mA @ above 100W
  • Ripple & Noise: CV<0.5mVrms @ 100W; <1mVrms @ above 100W, CC<1mArms @ 100W; <3mArms @ above 100W
  • Transient Response: <100µS to within 0.1% of set voltage (50% to 100% load change)
  • Output Impedance: <2mW +2mH
  • Operating Range: 0 to 40° C ambient temperature
  • Display Accuracy: £0.1%+2 digits
  • Overload Protection: Automatic crossover from CV to CC mode
  • Series Connection: Different models can be chained to increase output up to 240 Vdc
  • Parallel Connection: Another same model can be paralleled to increase output to 24 Amps
  • 5V/5A Fixed Supply: Regulation£ 10mV; Ripple & Noise£2mVrms; Output: 5V± 0.25 V
  • Tracking Accuracy: ± 0.2%+10mV
  • Independent: Two fully independent variable supplies at rated voltage and current and a fixed 5V/5A supply
  • Series: One variable supply with 2X rated voltage output at rated current. Or, One dual polarity tracking
  • Parallel: One variable supply with rated voltage at 2X rated current and a fixed 5V/5A supply
  • Power Requirement: 100/120/220/240±10% Vac; 50/60Hz single phase