PS-305DF

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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:

*Signal channel output

*Digital meter show the voltage and current values, 4LED display

*Voltage/current adjust knob with rough and meticulous adjustable

*Light and compact design

*Deal for educational laboratories, safe for students to use

*Constant voltage and constant current operation

*Low ripple and noise

*Affordable and easy to operate

*Have current limitation protection

 

Specifications:

Model: PS-305DF

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

Output voltage: 0-30V (resolution 10mV, current resolution 1mA)

Output current: 0-5A

Operating Temperature: 00C to 400C   

Relative humidity: <80%

Storage Temperature: -100C to 700C                                   

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/0C

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-302DF 0-30V 0-2A 270*128*145 4.5
PS-303DF 0-30V 0-3A 270*128*145 4.5
PS-305DF 0-30V 0-5A 270*128*145 5
PS-3010DF 0-30V 0-10A 270*128*145 5
PS-3020DF 0-30V 0-20A 270*128*145 5
PS-3030DF 0-30V 0-30A 270*128*145 5.5
PS-6402DF 0-64V 0-2A 270*128*145 4.5
PS-6403DF 0-64V 0-3A 270*128*145 5.5

 

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

 

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