Youyi YY-D-200-5 5V40A 200W LED Power Supply Features:
1. Use MOS transistors instead of Schottky diodes, MOS low resistance state characteristics, can greatly improve efficiency, reduce losses and heat, to extend power supply life.
2. Provide overvoltage protection, overcurrent protection, short circuit protection, overload protection. When the protection mechanism is triggered, the power is automatically turned off, and after the fault is removed, the power supply is resumed.
Youyi YY-D-200-5 5V40A 200W LED Power Supply Parameter:
| Model | YY-D-200-5 V:G | |
| Output | Output Voltage | 5V |
| Max Current | 40A | |
| Current Range | 0～40A | |
| Max Power | 200W | |
| Ripple and noise | ≤100mV | |
| Voltage adjustment range | ±1% | |
| Voltage tolerance | ±1% | |
| Linear adjustment rate | ±0.5% | |
| Load regulation | ±2.0% | |
| Start Time | 50mS | |
| Hold time | 20mS | |
| Input | voltage range | 100V~130V / 200V～240V |
| Frequency Range | 47Hz～63Hz | |
| Effectiveness | 88% | |
| Inrush current | ≤40A | |
| Leakage current | ≤2.0mA | |
| Protection | Input undervoltage | 150V～170V |
| Input overvoltage | 270V～280V | |
| Input overcurrent | 4A | |
| Output overvoltage | 5.75V～7.5V(Self – recovery） | |
| Output current limit | 61A～70A | |
| Over temperature | 105℃±5℃ | |
| Cooling mode | Fan forced cooling | |
| Enviroment | Operating temperature | —30℃～+60℃ |
| Working humidity | 20～90%RH,No condensation | |
| Storage temperature, humidity | —40℃～+80℃,10～95%RH | |
| Temperature Coefficient | ±0.03%/℃（0～50℃） | |
| Resistant to vibration | 10-300MHz,1G,10Minute / period, | |
| X.Y.Z axis for 60 minutes each. | ||
| Safity | Safety Standard | Accord to GB4943、UL60950、EN60950 |
| EMC Standard | Accord to GB9254、EN55022A | |
| Pressure resistance | I/P-O/P:3KVAC/3mA/1min | |
| I/P-FG:1.5KVAC/3mA/1min | ||
| O/P-FG:0.5KVAC/3mA/1min | ||
| Isolation resistance | I/P-O/P:100MΩmin/500VDC | |
| Certified | CQC/ CE/ CB/ ROHS/CCC | |
| Other | Dimensions | 210*62*31mm |
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