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PS303DF 30v linear dc regulated power supply

Model:PS-303DF30VlineardcregulatedpowersupplyPSseriespowersupplyisakindofcontinuouslyadjustablelinearDCvoltageregulatorpowersupply withhighstability,highreliabilityandlownoise.Itsoutputvoltageandcurre

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Linear dc power supply

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PS303DF 30v linear dc regulated power supply

Model: PS-303DF

30V linear dc regulated power supply

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:

1.Signal channel output

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

3.Voltage/current adjust knob with rough and meticulous adjustable

4.Light and compact design

5.Deal for educational laboratories, safe for students to use

6.Constant voltage and constant current operation

7.Low ripple and noise

8.Affordable and easy to operate

9.Have current limitation protection

10.STOP/OUT key,can start or stop the output,Avoid the instantaneous impact of current, and play a good protective role.

Application:

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

5.All other areas need dc power supplies

Specifications:

Model: PS-303DF

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

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

Output current: 0-3A

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/0C

Constant current state:

Current stability: < 0.2%+3mA

Load stability :< 0.2%+3mA

Ripple & noise :< 3mArms

Mode	Rated Output		Dimension	Weight
Mode	Voltage(V)	Current(A)	D×W×H(mm)	KG
PS-302DF	0-30V	0-2A	340190210	5.5~6.5
PS-303DF	0-30V	0-3A	340190210	5.5~6.5
PS-305DF	0-30V	0-5A	340190210	5.5~6.5
PS-6402DF	0-64V	0-2A	340190210	5.5~6.5
PS-6403DF	0-64V	0-3A	340190210	5.5~6.5