DC Power Supply,digital display

DC Power Supply,digital display

HB17...SL: output voltage and current are showed by the LED numeral meter

Service occasion:
Testing equipment, high-middle academy, apparatus, automatic control, electrical equipment, and communication equipment

Parameters:
Input voltage: AC 220V±10%, 50±5Hz
Load efficiency: CV≤1x10 +2mV, CC≤2x10 +3mA
Frequency: 50-60HZ
Waveform and noise: CV≤1mVrms, CC≤5mArms
Output voltage: regular, uninterrupted, debug (0-rating amount)
Working time: uninterrupted for a long time
Output current: regular, uninterrupted, debug (0-rating amount)
Ambient temperature: 0±40°C
Relative humidity: ≤90%