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Linear DC Power Supply

GW Instek GPR-H: Precise DC Power for Different Applications

The GW Instek GPR-H Series are linear, single-channel DC power supplies with output power up to 375 W and output voltage up to 300 V. The GPR-H Series comes in a number of different configurations to suit a variety of different needs. To protect loads, the GPR-H Series features robust protection measures with overload and reverse polarity protection. Continuous or dynamic output is supported for pulsed current applications such as power amplifier testing. The high regulation and low ripple/noise make the GPR-H Series suitable for high-end bench-top applications requiring precision.

Alternative Products

If you still need a precise, linear single-channel power supply but 180 W output power is sufficient, the more compact GPR-M Series is a suitable alternative. Do you need multiple outputs and greater flexibility in voltage and current? Then the SPD-3606 offers three channels, dual-range operation, and up to 375 W total output power.

Related Product Categories

Power Supplies / Sources

Do you need a particularly precise and low-noise DC power supply?

We will help you select the right GPR-H model for your voltage, power, and measurement accuracy requirements.

Variants

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Specifications

Working modes CV and CC
Internal Select for Continuous or Dynamic Load for GPR-3510HD / GPR-6060D / GPR-7550D
Low Ripple and Noise
Overload and Reverse Polarity Protection
3 1/2 Digit 0.5" LED Display
Note CE approved only for GPR-1820HD, GPR-3510HD, GPR-7550D, GPR-11H30D

Scope of Delivery

User Manual
Power Cord
Test lead GTL-105 up to 3 A
Test lead GTL-104 up to 10 A

Supplier

Founded in 1975, Good Will Instrument Co., Ltd was the first professional manufacturer in Taiwan specializing in electrical test & measurement instruments. GW Instek began as a manufacturer of power supplies and quickly expanded into the development of high precision electronic test and measurement instruments.

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