01483 302 700


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GPR-M Series

Non-Programmable & Single Channel DC Power Supplies

The GPR-M Series are single output, 180W, linear DC power supplies, featuring all the same functions as the GPR-H Series but for lower power demands. Like the GPR-H Series, the GPR-M Series are suitable for high-end precision bench top applications. Low load and line regulation for both constant voltage and constant current mode ensure reliable, predictable output. Overload and reverse polarity protection as well as internal selection for dynamic or constant load are standard. 

Key Features:

  • 0.01% High Regulation
  • Constant Voltage and Constant Current Operation
  • Internal Select for Continuous or Dynamic Load
  • Low Ripple and Noise
  • Overload and Reverse Polarity Protection
  • 3 1/2 Digit 0.5" LED Display 

Model Power (W) Output Voltage(V) Output Current (A)
 GPR-1810HD 180W 0 ~ 18 0 ~ 10
 GPR-3060D 180W 0 ~ 30 0 ~ 6
 GPR-6030D 180W 0 ~ 60 0 ~ 3


Caltest Instruments Ltd

4 Riverside Business Centre

Walnut Tree Close


Surrey GU1 4UG

United Kingdom

Tel: +44 (0) 1483 302 700

Fax: +44 (0) 1483 300 562

Email: sales@caltest.co.uk


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Caltest have been providing power sources and test instrumentation solutions for over 17 years and are proud to represent a number of industry leading manufacturers.

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