Input Voltage:220V±20%
Frequency:47-63HZ
Output Voltage:5V 50A
Type 1: Voltage continuous adjustment from 0.1V, control voltage 0~5V
Type 2:Potentiometer control
Technical parameters
Input Voltage Range:175-264VAC
Frequency:47-63Hz
Input Inrush Current:100A/230V (cold start)
Input Leakage Current:<0.7mA/230VAC
Line Regulation (full load):≤±0.5%
Load Regulation:V1:≤±0.5% V2:≤±1%
Output Voltage Adjustment Range:V1:15%-105% rated output voltage
Output Overload Protection:110%-150%
Isolation Intensity:I/P-O/P:1.5KVAC/1min,I/P-FG:1.5KVAC/1min,O/P-FG:0.5KVAC/1min
Rise Time:50ms(typical)
Hold Up Time:20ms(Typical)
Working Environment:-10°c ~ +50°c ,20% ~90% (non condensating)
Storage Environment: -20°c ~ +85°c ,20% ~95% (non condensating)
Safety Standards:Design refer to GB4943,UL60950,EN60950
EMC Standards:Design refer to GB9254,EN55022 class A,EN61000-3-2,3 EN61000-4.2.3.4.5.6.8.11
Cooling Method:Wind
MTBF:30000hours
Ripple:50mV(typical)
Size:222*110*58mm
Wieght:1.1kgs
Specifications
Model No. | DC Output | Load Regulation | Ripple & Noise | Efficiency |
SKK-400W-5 | 5V 50A | 0.5% | 80mV | 72% |
SKK-400W-12 | 12V 30A | 0.5% | 120mV | 76% |
SKK-400W-15 | 15V 25A | 0.5% | 120mV | 76% |
SKK-400W-24 | 24V 20A | 0.5% | 150mV | 80% |
SKK-400W-48 | 48V 10A | 0.5% | 190mV | 82% |
SKK-400W-110 | 110V 3.5A | 0.5% | 250mV | 80% |
Adjustable Power Supply 0-5V 50A 400W Switching Power Supply Continuous Adjustable