Yihua 3005D-II Dual Adjustable DC Power Supply (30V 5A)

The 3005D-II power supply is a dual-channel DC power supply with continuously adjustable current and voltage, a large-screen LED-backlit display, and built-in knobs to help operators eliminate hidden dangers resulting from faulty adjustment.

Specifications:
Input Voltage: 220V
Output Voltage: Continuously adjustable between 0-30V
Output Current: Continuously adjustable between 0-5A 
Power Effect: CV≤0.01%+1mV   CC≤0.2%+1mA
Load Effect: 
CV≤0.01%+5mV (I≤3A) CC≤0.2%+5mA (I≤3A)
CV≤0.01%+7mV (I>3A) CC≤0.2%+10mA (I>3A)
Ripple Noise (5Hz-1MHz):    
CV≤0.5mVrms (I≤3A) CC≤3mArms (I≤3A)
CV≤1mVrms (I>3A) CC≤5mArms (I>3A)  
Voltage Accuracy: ±0.5%rdg+2 characters
Voltage Accuracy: ±0.5%rdg+2 characters
Display Resolution: ±0.5%rdg+2 characters
Supply Voltage: 220V±10% 50Hz (110V±10% 60Hz if required)
Operating Conditions: Temperature 0℃~40℃ / Relative humidity <80%
Storage Conditions: Temperature -20℃~80℃ / Relative humidity <80%
Operating Method: CV/CC
Protection Methods: Current-limiting buck, short circuit protection, overheating protection 
Cooling Method: Cool air
Rated Output Power: 315W