Laboratory power supply 30V 5A art. YH-3005D-II dual channel

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

Rated Output Voltage

2.5V/3.3V/5V±0.1

Rated Output Current 

3A

Power Effect

≤1mV

Load Effect

≤10mV

Ripple Noise

(5Hz-1MHz)     

≤1mVrms

Power Effect

≤1mV

Load Effect

≤30mV

Ripple Noise

(5Hz-1MHz)

≤1mVrms

Power Effect

≤1mV

Load Effect

≤20mV

Ripple Noise

(5Hz-1MHz)

CV≤0.5mVrms (I≤6A)  CV≤1mVrms (I>6A)

HV Test

Leakage current ≤1mA (Test condition: input to ground of 1700VAC/2S)

Insulation Test

Insulation resistance ≥100MΩ (Test condition: input to ground of 500VDC/5S)

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

Dimensions

L370×W250×H160mm

Rated Output Power

315W