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Power Supply Unit
MPS-330
13.8 VDC Power Supply
MicroEngine MPS-330 is a switching power supply unit that supplies up to 2.8A of current. There is a 12VDC lead acid battery charging output suitable for charging a 7AH battery. It has a built-in low-voltage cutoff circuit that will cut off the supply to the system when the voltage level of the backup battery has dropped below 10.5 VDC during power failure. Supply to the system will be restored when the battery level has been charged up to 12VDC. This power supply unit also has fuse protection for both the AC input supply and DC output.
Product Features:
- High Current Output
- Battery Charging Output
- Built-in Low Voltage Cutoff Circuit
| No | Item | Features |
| 1. | Input Voltage | 230VAC |
| 2. | Output Voltage | 12VDC+15% |
| 3. | Max. Output Current | 5A |
| 4. | Low Voltage Cutoff | Yes |
| 5. | Working temperature and humidity | -10°C~+60°C，20%~80%RH |
| 6. | Store temperature and humidity | 20°C~+85°C,10%~90%RH |
| 7. | Battery Charging Terminals | Yes (12VDC 7AH) |
| 8. | Dimension | 210mm(H) x 200mm(W) x 78mm(L) |
| No | Documentation |
| 1. |  DATASHEET PRODUCT : MPS-330 |
MPS-340
13.8VDC Power Supply with DIN Rail Track
MicroEngine MPS-340 is a switching power supply unit that supplies up to 2.8A of current. There is a 12VDC lead-acid battery charging output suitable for charging a 7AH battery. It has a built-in low-voltage cutoff circuit that will cut off the supply to the system when the voltage level of the backup battery has dropped below 10.5 VDC during power failure. Supply to the system will be restored when the battery level has been charged up to 12VDC. This power supply unit also has fuse protection for both the AC input supply and DC output.
Product Features :
- High Current Output
- Battery Charging Output
- Built-in Low Voltage Cutoff Circuit
| No | Item | Features |
| 1. | Input Voltage | 230VAC |
| 2. | Output Voltage | 12VDC+15% |
| 3. | Max. Output Current | 5A |
| 4. | Low Voltage Cutoff | Yes |
| 5. | Working temperature and humidity | -10°C~+60°C，20%~80%RH |
| 6. | Store temperature and humidity | -20°C~+85°C,10%~90%RH |
| 7. | Battery Charging Terminals | Yes (12VDC 7AH) |
| 8. | Dimension | 310mm(H) x 240mm(W) x 102mm(L) |
| No | Documentation |
| 1. | DATASHEET PRODUCT : MPS-340 |