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PS series power supply is a kind of continuously adjustable linear DC voltage regulator power supply with high stability, high reliability and low noise. Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conversion. This low cost and universal power supply can be used in many different areas, from production lines to school use.

 

Application:

1.Educational Laboratories

2.Electronic production line

3.Communications industry

4.Product research

5.All other areas need dc power supples

 

Feature:                             

*Single output, single phase

*2.110V/220 ±10% input voltage, dual-input voltage.

*Output constant current adjustable

*Output constant voltage adjustable

*3LED voltage and current display

*mA and A converted display which controlled by a button.

*Constant voltage and current operation model. C.V and C.C convert automatically

*Current limitation protection

*Good quality, cost-effective

 

Specifications:

Model: PS-3020DM

Input voltage: 220 V/110V±10% 50/60Hz (setting switch at the back)

Output voltage: 0-30V

Output current: 0-20A

mA: 0-990mA

Operating Temperature: 0℃ to 40℃ 

Relative humidity: <80%

Storage Temperature: -10℃ to 70℃                                   

Relative humidity: <70%

Constant voltage state:

    Voltage stability: <0.01%+3mV

    Load stability: < 0.01%+5mV

    Recovery time: < 100μS

    Ripple & noise: <1.0mVrms

Temperature coefficient: < 300PPM/℃

    Constant current state:

    Current stability: < 0.2%+3mA        

    Load stability: < 0.2%+3mA            

    Ripple & noise: < 3mArms

 

Model Output volts (V) Output current (A) Dimension (mm) Weight (kg)
PS-302DM 0-30V 0-2A 270*128*145 4.5
PS-303DM 0-30V 0-3A 270*128*145 4.5
PS-305DM 0-30V 0-5A 270*128*145 5
PS-3010DM 0-30V 0-10A 270*128*145 5
PS-3020DM 0-30V 0-20A 270*128*145 5
PS-3030DM 0-30V 0-30A 270*128*145 5.5
PS-6402DM 0-64V 0-2A 270*128*145 4.5
PS-6403DM 0-64V 0-3A 270*128*145 5.5

 

REMARK: WE COULD DO THE PRODUCT ACCORDING TO CUSTOMERS’ REQUIREMENT

 

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