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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: HYELEC
  • Model Number: HY3003D-3
  • Input Voltage: 110V/220V
  • Output Voltage: 2*0-30V
  • Output Power: 90W
  • Output Frequency: 50-60Hz
  • Output Current: 2*0-5A

Packaging & Delivery

Packaging Details Standard Neutral shipping packing
1.One piece per carton
2.EPE protective material
Delivery Time Shipped in 7 days after payment

Products description:

HY3000D-3 series variable DC power supplies are very stable, regulated multiple output DC power supplies allowing continuous adjustment of both the output voltage and current levels.

HY3000D-3 series have four LCD, allowing the output voltages and currents to be displayed simultaneously. It has three outputs, with one output being fixed at 5V.  Both series and parallel connection is possible allowing twice the voltage or current and outputs can be tracked relative to the master output. The highest output voltage is the sum of twice the voltage value in series mode and the highest output current is the sum of twice the current value when in parallel mode.


Technical parameters:

1. Model (output voltage & output current & display):

    a) HY3002D-3 (2 x 0~30V, 2 x 0~2A, 5V/3A fixed out)
    b) HY3003D-3 (2 x 0~30V, 2 x 0~3A, 5V/3A fixed out)
    c ) HY3005d-3 (2 x 0~30V, 2 x 0~5A, 5V/3A fixed out)

2. Mode: linear

3. Input voltage: 104~127V AC (60Hz), or 207~253V AC (50Hz)

4. Dual adjustable power supply

5. Line regulation:      CV≤0.01%+2mv                  CC≤0.2%+2mA

6. Load regulation:     CV≤ 0.01%+3mv(I≤3A)      CC≤0.2%+3mA(I≤3A)

                                 CV≤ 0.01%+5mv(I>3A)       CC≤0.2%+5mA (I>3A)

7. Ripple and noise:   CV≤0.5mVr.m.s(I≤3A)        CC≤3mAr.m.s(I≤3A)

                                 CV≤1.0mVr.m.s(I>3A)         CC≤6mAr.m.s(I>3A)

8. Protection: constant current or short-circuit protection

9. Voltage indication accuracy: LED±1%+2digits

10. Current indication accuracy: LED±2%+2digits

11. Fixed output: output voltage: 5V±2.5%, output current: 3A

                           Line regulation: CV≤0.01%+1mv   Load regulation: ≤ 0.1%

                           Ripple and noise: ≤0.5mVr.m.s

12. Environment: 0 ~ +40℃    Relative humidity: <90% 

13. Output type: Triple output

14. Dimensions: 255 x 78 x 161mm

15. Weight: 10kgs



1.  Manual 
2.  Power cord



1.One piece per carton

2.EPE protective material
3.Size: 41*34*24cm
4.G.W.: 11KG

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China (Mainland) | Manufacturer, Trading Company
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