50v 5a adjustable dc power supply

50V 5A adjustable dc power supply

Model: PS-505D

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

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:

Educational Laboratories
Electronic production line
Communications industry
Product research

All other areas need dc power supplies

Specifications:

Model: PS-505D

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

Output voltage: 0-50V

Output current: 0-5A

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