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GW Instek GPS-1850D DC Linear Power Supply

Manufacturer part number: GPS-1850d
0-18V, 0-5A
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$0.00Configurations
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Available Configurations

The GPS-Series are single output, 54 to 90W, linear DC power supplies. The GPS-Series include both analog and digital display meters with varying power outputs. The GPS-Series feature Overload and reverse polarity protection as well as high regulation and low ripple / noise that are maintained at 0.01% and < 1mVrms, respectively. Continuous or dynamic internal load selection accommodates applications such as pulsed current. Remote control terminals offer programming and operation from an external device.

Features:

  • Light and Compact Design
  • 0.01% High Regulation
  • Constant Voltage and Constant Current Operation
  • Remote Control for External Programmability
  • Internal Select for Continuous or Dynamic Load
  • Low Ripple and Noise
  • Overload and Reverse Polarity Protection
  • Series or Parallel Operation

CONSTANT VOLTAGE OPERATION

  • Regulation Line regulation≦0.01% + 3mV
  • Load regulation≦0.01% + 3mV (rating current≦3A)
  • Load regulation≦0.01% + 5mV (rating current > 3A)
  • Ripple & Noise ≦0.5mVrms 5Hz ~ 1MHz (rating current≦3A), ≦1mVrms 5Hz ~ 1MHz (rating current > 3A)
  • Recovery Time ≦100μS ( 50% load change, minimum load 0.5A )
  • Temp. Coefficient ≦300ppm/°C
  • Output range 0 to rating voltage continuously adjustable

CONSTANT CURRENT OPERATION

  • Regulation Line regulation≦0.2% + 3mA
  • Load regulation≦0.2% + 3mA
  • Ripple Current ≦3mArms
  • Output Range 0 to rating current continuously adjustable (Hi/Lo range switchable)

METER

  • Analog V-meter and I-meter, 2.5 class, Dimensions 50 x 50 mm
  • Digital 31∕2 digital 0.5" LED display (3030D), 31∕2 digital 0.39" LED display (3030DD), Accuracy ±(0.5﹪of rdg + 2 digits)

INSULATION

  • Chassis and Terminal 20MΩ or above (DC 500V)
  • Chassis and AC Cord 30MΩ or above (DC 500V)

POWER SOURCE

  • AC 100V/120V/220V/240V±10%, 50/60Hz
  • Calibration Certificate
Description

The GPS-Series are single output, 54 to 90W, linear DC power supplies. The GPS-Series include both analog and digital display meters with varying power outputs. The GPS-Series feature Overload and reverse polarity protection as well as high regulation and low ripple / noise that are maintained at 0.01% and < 1mVrms, respectively. Continuous or dynamic internal load selection accommodates applications such as pulsed current. Remote control terminals offer programming and operation from an external device.

Features:

  • Light and Compact Design
  • 0.01% High Regulation
  • Constant Voltage and Constant Current Operation
  • Remote Control for External Programmability
  • Internal Select for Continuous or Dynamic Load
  • Low Ripple and Noise
  • Overload and Reverse Polarity Protection
  • Series or Parallel Operation