Korad KA3005D DC power supply digital programmable 30V for mobile phone repair, KA3005 digital power supply station, precision adjustable DC power supply programmable power supply. Heavy duty single-channel, constant-voltage and constant-current linear power supply with low ripple and noise, high reliability and high accuracy.

Compact Design : 

Digital Controls

Dual 4 Digit LED Displays ( Precision Variable Adjustable )

Output switch control

4 sets of parameters can be stored inside for fast recall

Keyboard Lock to prevent accidental changing of set parameters

Circuit protection for over load, short circuit and over temperature.

Quiet variable speed fan

Automatic switching between mA and A display

Operating Conditions : 

Input voltage: 220V / 110V +/-10%

Frequency range: 50- 60Hz

Operating temperature: 32-104 F (0-40 oC)

Operating humidity: < 80%RH

Storage temperature: 32-158 F (0-70 oC)

Storage humidity: < 70%RH

Stable Voltage : 

Output Voltage Range: 0-30V Continuously adjustable

Setup Resolution: 10 mV

Setup Accuracy: <0.05% +20 mV

Ripple: < 1mVRMS

Read back Accuracy: 10 mV

Temp. Coefficient: < 0.1% + 10mV

Read back Temp. Coefficient: < 100 ppm+10 mV

Stable Current :

Output Current Range: 0-5A Continuously adjustable

Setup Resolution: 1 mA

Setup Accuracy: < 0.1% +3 mA

Ripple: < 3mARMS

Read back Accuracy: 1 mA

Temp. Coefficient: < 0.1% + 5mA

Read back Temp. Coefficient: < 100 ppm+5 mA