Specifications

Signal channel output
Digital meter show the voltage and current values, 4LED display
Voltage/current adjust knob with rough a

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.

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

 

Application:

1.Educational Laboratories 2.Electronic production line 3.Communications industry 4.Product research

5. All other areas need dc power supples

 

Specifications:

Model: PS-302DF

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

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

Output current: 0-2A

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

Mode	Rated Output		Dimension	Weight
	Voltage(V)	Current(A)	D×W×H(mm)	KG
PS-302DF	0-30V	0-2A	340*190*210	5.5~6.5
PS-303DF	0-30V	0-3A	340*190*210	5.5~6.5
PS-305DF	0-30V	0-5A	340*190*210	5.5~6.5
PS-6402DF	0-64V	0-2A	340*190*210	5.5~6.5
PS-6403DF	0-64V	0-3A	340*190*210	5.5~6.5

 

 

 

 

 

 

 

 

 

 

 

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