GPR-50H15D D.C. POWER SUPPLY (500 ~ 1000VA) GPR-U SERIES

0.01% High Regulation

Constant Voltage and Constant Current Operation

Low Ripple and Noise

Overload and Reverse Polarity Protection

3 1/2 Digits 0.5" LED Display

Application for Material and Products Aging

Built-in Over voltage and Over current Tripped Crowbar

Ten-turn Potentiometer

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SPECIFICATIONS
CONSTANT VOLTAGE OPERATION
Regulation Line regulation < 0.01% + 3mV
Load regulation < 0.01% + 5mV ( < 10A)

< 0.02% + 5mV (rating > 10A)
Ripple & Noise < 2mVrms 5Hz ~ 1MHz
Recovery Time < 100µS (50% Load change, Minimum load 0.5A)
Output Range 0 to rating voltage continuously adjustable
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CONSTANT CURRENT OPERATION
Regulation Line regulation < 0.2% + 3mA
Load regulation < 0.2% + 3mA
Ripple Current < 5mArms(<20A), < 20mArms(<50A)
< 100mArms(<100A)
Output Range 0 to rating amperes continuously adjustable
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METER
Digital 3 1/2 digits 0.5" LED display
Accuracy ¡Ó (0.5% of rdg + 2 digits)
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INSULATION
Chassis and Terminal 100M£[ or above ( DC 1000V )
Chassis and AC Cord 100M£[ or above ( DC 1000V )
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POWER SOURCE
AC 120V¡Ó10%, 50/60Hz (AC 220V, or 240V order made)
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ACCESSORIES

Instruction manual x 1,
Test lead GTL-105 x 1(<3A) or GTL-104 x 1(<10A) or Not Available >10A or 600V

For: GPQ, GPR, GPS, GPC, PPE, PPS, PPT, PSS (Current 4A-10A)
      

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For: GPQ, GPR, GPS, GPC, PPE, PPS, PPT, PSS, PST (Current 3A)
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DIMENSIONS
430(W) x 178(H) x 572(D) mm

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SELECTION GUIDE

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Digital

 Model Output Volts (V) Output Amps (A)
GPR-0875HD 0 ~ 8 0 ~ 75
GPR-1850HD 0 ~ 18 0 ~ 50
GPR-3520HD 0 ~ 35 0 ~ 20
GPR-6015HD 0 ~ 60 0 ~ 15
GPR-7510HD 0 ~ 75 0 ~ 10
GPR-16H50D 0 ~ 160 0 ~ 5
GPR-25H30D 0 ~ 250 0 ~ 3
GPR-35H20D 0 ~ 350 0 ~ 2
GPR-50H15D 0 ~ 500 0 ~ 1.5
GPR-60H15D 0 ~ 600 0 ~ 1.5
GPR-100H05D 0 ~ 1000 0 ~ 0.5

NOTE: Welcome special order from 8 volts to 1000 volts and 0.5Amps to 75Amps under 1kVA available.

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