75W 24V Industrial AC DC Enclosed Power Supply with PFC function
75W ac dc power supply PFC function 305Vac input
Descriptions
LMF75-23Bxx series is one of Mornsun’s enclosed AC-DC switching power supply.It features universal AC input and at the same time accepts DC input voltage,cost-effective,built-inactive PFC function,high efficiency and high reliability.
These converters offer excellent EMC performance and meet IEC/EN61000-4,CISPR32/EN55032,IEC62368,UL62368,EN62368,EN60335,GB4943 standards and they are widely used in areas of industrial,LED,street light control,electricity,security,telecommunications,smart home etc.
Features
- Universal 85 - 305V AC or 120 - 430VDC Input voltage
- Accepts AC or DC input (dual-use of same terminal)
- Operating temperature range -30℃ to +70℃
- Built-in active PFC function
- High I/O isolation test voltage up to 4000VAC
- High efficiency, high reliability
- Output short circuit, over-current, over-voltage, over-temperature protection(Built-in constant current limiting circuit)
- Remote ON-OFF control
- Designed to meet IEC/EN/UL62368, EN60335, GB4943
- EN62368 safety approval
- Over-voltage class Ⅲ (designed to meet EN61558)
- Emissions meets CISPR32/EN55032 CLASS B
Specifications
| Selection Guide | ||||||
|
Certification |
Part No.* |
Output Power(W) |
Nominal Output Voltage and Current (Vo/Io) |
Output Voltage Adjustable Range ADJ(V) |
Efficiency at 230VAC (%) Typ. | Max. Capacitive Load (µF) |
|
CE |
LMF75-23B05 | 75 | 5V/15A | 4.75-5.5 | 81 | 10000 |
| LMF75-23B12 | 75.6 | 12V/6.3A | 11.4-13.2 | 84 | 6000 | |
| LMF75-23B15 | 75 | 15V/5A | 14.3-16.5 | 85 | 5000 | |
| LMF75-23B24 | 76.8 | 24V/3.2A | 22.8-26.4 | 86 | 1500 | |
| LMF75-23B48 | 76.8 | 48V/1.6A | 45.6-52.8 | 88 | 680 | |
| Note:*Use suffix“C”for terminal with protective cover and suffix“Q”for conformal coating. | ||||||
| Input Specifications | ||||||
| Item | Operating Conditions | Min. | Typ. | Max. | Unit | |
| Input Voltage Range | AC input | 85 | -- | 305 | VAC | |
| DC input | 120 | -- | 430 | VDC | ||
| Input Voltage Frequency | 47 | -- | 63 | Hz | ||
| Input Current | 115VAC | -- | -- | 1.0 |
A |
|
| 230VAC | -- | -- | 0.6 | |||
|
Inrush Current |
115VAC |
Cold start |
-- | 20 | -- | |
| 230VAC | -- | 35 | -- | |||
| Power Factor | 115VAC | At full load | 0.98 | -- | -- | -- |
| 230VAC | 0.93 | -- | -- | |||
| Leakage Current | 277VAC/60Hz | 2mA | ||||
| Hot Plug | Unavailable | |||||
| Mechanical Specifications | |
| Case Material | Metal (AL1100, SGCC) |
| Dimensions | 159.00 x 97.00 x 30.00mm |
| Weight | 380g (Typ.) |
| Cooling Method | Free air convection |
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