Product Review

The Tekpower TP3003D-3 variable DC power supply is a compact and affordable instrument that is suitable for both home and industrial use. This digital DC power supply has a total of three DC outputs, two of them have a maximum output voltage of up to 30 volts and current up to 3 amps, they may also be connected in series or in parallel for higher voltage or current; the last one has an output voltage of 5V and current up to 3 amps. It comes with rotary switches for setting up the voltage and current. With its reliability and versatility, it's an invaluable and indispensable tool for testing, science project and etc., ideal for labs, research institutes, R & D facilities.

Specifications:

Output DC Voltage: 0.0 - 30.0V
Output DC Current: 0.00 - 3.00 A
Input Voltage: 110V/AC, 60Hz
Voltage and Current adjustment
Voltage regulation: CV < 0.01% + 3mV, CC < 0.01% + 6 mA
Load regulation: CV < 0.01% + 2mV, CC < 0.01% + 6mA
Ripple and noises: CV < 1 mV rms, CC < 3 mA, rms
Protection: High current limiting
Operating Temperature: 0 - 102 F (0 - 40 C), Relative Humidity: < 80%
LCD Accuracy is within +/- 2.5%
Size: 360 x 265 x 165
Weight: approx. 28 lbs

What's in the box:

TP3003D-3 power supply
Power cord
Test leads with alligator clips (28 inches long)
Warranty registration card
User manual

Tekpower is a registered trademark in the United States, any unauthorized use of our trademark is a violation of both Federal and State trademark laws and could subject to liability for damages and penalties.

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