For sale is a brand new professional DC regulated power supply from Mastech, Model number HY3003D-3. This high quality power supply has three outputs: two outputs are continously adjustable at 0-30V DC and 0-3A, and the third output is fixed at 5V DC and 3A.
What's more, the two outputs can be used either in independent, series or parallel mode, providing either two independent outputs, or one output with twice the voltage or twice the current output, up to 60V or 6A. The unit comes with 4 backlit LCD displays, providing accurate and clearly visible readout for the voltage and current value.
Features & Specifications:
Dual adjustable outputs: 0-30V and 0-3A
Fixed output: 5V and 3A
Input voltage: 110V
Line regulation: CV <= 0.01% + 1 mV, CC <= 0.2% + 1 mA
Load Regulation: CV <= 0.01% + 3mV, CC <= 0.2% + 3 mA
Ripple noise: CV <= 0.5 mV RMS, CC <= 3 mA RMS
Protection: constant current and short-circuit protection
LCD reading accuracy: +/-1% for voltage and +/-2% for current
Environmental : 0 - 102 F ( 0 -40 C), relative humidity: <90%
Size: (mm) 365 X 265 X 164, (inches) 14 2/5X10 2/5x6 1/2"
Weight: (Lbs) 28