YOU-YI YY-D-200-5 LED Switch Power Supply Power Source
Using MOSFET install in power supply instead of Schottky Diode and the low resistance characteristic of MOSFET can improve efficiency greatly,reducing power loss and heat,and extending the life of power supply.
The power supply provide over voltage protection,over current protection,short circuit protection, overload protection.When the protection function is triggered, the power supply will be turned off automatically and after malfuction(cause the protection function) solved, the power supply will restart.
YOU-YI YY-D-200-5 LED Switch Power Supply Parameter:
| MODEL | YY-D-200-5 V-G | |
| OUTPUT | DC VOLTAGE | 5V |
| RATED CURRENT | 40A | |
| CURRENT RANGE | 0ļ½40A | |
| RATED POWER | 200W | |
| RIPPLE&NOISE | ā¤100mV | |
| VOLTAE ADJ.RANGE | Ā±1% | |
| VOLTAGE TOLERANCE | Ā±1% | |
| LINE REGULATION | Ā±0.5% | |
| LOAD REGULATION | Ā±2.0% | |
| SET UP TIME | 50mS | |
| HOLD UP TIME | 20mS | |
| INPUT | VOLTAGE RANGE | 200Vļ½240V |
| FRE.RANGE | 47Hzļ½63Hz | |
| EFFICIENCY | 88% | |
| INRUSH CURRENT | ā¤40A | |
| LEAKAGE CURRENT | ā¤2.0mA | |
| PROTECTION | INPUT UNDERVOLTAGE | 150Vļ½170V |
| INPUT OVER VOLTAGE | 270Vļ½280V | |
| INPUT OVER CURRENT | 4A | |
| OUTPUT OVER VOLTAGE | 5.75Vļ½7.5V(Re-startļ¼ | |
| OUTPUT LIMIT CURRENT | 61Aļ½70A | |
| OVER TEMPERATURE | 105āĀ±5ā | |
| THERMAL METHODS | Cooled by air | |
| ENVIRONMENT | WORKING TEMP. | ā30āļ½+60ā |
| WORKING HUMIDITY | 20ļ½90%RH | |
| STORAGE TEMP.,HUMDITY | ā40āļ½+80ā,10ļ½95%RH | |
| TEMP.COEFFICIENT | Ā±0.03%/āļ¼0ļ½50āļ¼ | |
| VIBRATION | 10-300MHz,1G,10 min./1 cycleļ¼ | |
| Period for 60min each axes. | ||
| SAFETY | SAFETY STANDARDS | GB4943ćUL60950ćEN60950 |
| EMC STANDARDS | GB9254ćEN55022A | |
| WITHSTAND VOLTAGE | 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:100MĪ©min/500VDC | |
| CERTIFICATION | CQC/ CE/ CB/ ROHS/CCC | |
| OTHERS | DIMENSION | 210*62*31mm |
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