MCH-K303D 0-30V 0-3A 160W Adjustable DC Switching Power Supply 4 Digits LED Regulated Power Supply

Specification:

Model	MCH-K303D
Output current	0-3A
Output voltage	0-30V
Input voltage	220V
Display	4-digit Display
Ripple and noise	50mV
Power supply response	CVa0.01%+2mV CCa0.2%+2mA
Load effect	CVa0.01%+5mV CCa0.2%+5mA
Protection	Current limitation and short circuit protection
Operating environment	0-40 ﾣ C Relative humidity: 90%
Size	Approx. 22 x 7 x 16cm
Plug	EU Plug

Instructions for use: -- Connection of the output port: The test dedicated line will be standard, red is inserted into the + port, and black is inserted into the - port.
-- Set a constant voltage: Keep the test leads open and adjust the voltage knob to get the desired voltage.
-- Set Constant Current: Place the voltage and current knobs on a small value stand, short the test leads, and adjust the current knob to get the desired current.

Feature: a Full-featured output protection
a Continuous output at full load
a Stability, reliability and durability
aSmall size, easy to carry, save space

aUse high quality components, power efficiency > 85%

a Beautiful appearance, novel structure, overall compact and lightweight
aThe perfect combination of the side cooling holes and the rear cooling fan makes the heat dissipation better, and the power supply does not affect the service life due to excessive temperature.


Applications:
1. Factory product testing aging: such as DC motor, DC fan, car DVD, car audio, resistors, capacitors and other products test aging.
2. Battery charging industry: Perfectly used in the battery charging industry, it provides constant current charging, then converts to constant voltage trickle charging, prevents overcharging, protects the battery, and effectively extends the battery life.
3. Inverter industry: Overcome the stuck problem of linear power relay conversion, extremely fast response speed, and meet the instantaneous changing load requirements.
4. LED manufacturing industry: LED testing, aging.
5. Everything else needs DC regulated power supply.

Package Included:
1 x DC Power Supply
1 x Power Cord
1 x Manual
1 x Certification