Protections: Short circuit / Overload / Over voltage /Over temperature
It is complied with the international CE ROHS
Full range input voltage 85-264VAC
Cooling by free air convection
Withstand 5G vibration test
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LRS series 75w AC to DC single output switching power supply
LRS-75 series is a 75W single-output enclosed type power supply with 30mm of low profile design.
Adopting the full range 85-264VAC input from ,the entire series provides an output voltage line of 5V,12V,15V,24V,36V and 48V.
In addition to the high efficiency up to 89%,the design of metallic mesh case enhances the heat dissipation of LRS-75 that the whole series operates from -20℃ through 70℃ under air convection without a fan.
| Model | LRS-75-12 | LRS-75-24 | ||||
| Dc output voltage | 12V | 24V | ||||
| Rated output current | 6A | 3.2A | ||||
| Output current rage | 0-6A | 0-3.2A | ||||
| Rated Power | 75W | 75W | ||||
| Wave and noise | 120mVp-p | 150mVp-p | ||||
| Voltage ADJ. range | 10.2-13.8V | 21.6-28.8V | ||||
| Voltage tolerance | ±1% | ±1% | ||||
| Line Regulation | ±0.5% | ±0.5% | ||||
| Load Regulation | ±0.5% | ±0.5% | ||||
| Efficiency | 89.0% | 90.0% | ||||
| AC input voltage range | AC85~264V 47~63Hz;240~373VDC | |||||
| Input current | 1.4A/115V 0.85A/230V | |||||
| AC INnrush current | Cold-start 50A/230V | |||||
| Overload proctection | 110%~140% Potection type: Hiccp mode,recobers automatically after condition recoverd | |||||
| Setup rise time | 500ms,30ms/230VAC 500ms,30ms/115VAC at full lod | |||||
| Hold up time | 40ms/230VAC ,35ms/115VAC at full lod | |||||
| Withstand voltage | I/P-O/P:1.5KVAC,I/P-FG:1.5KVAC,O/P-FG: 0.5KVAC | |||||
| Isolation resistance | I/P-O/P,I/P-FG,O/P-FG:100M Ohms/ 500VDC /25°C/70%RH | |||||
| Working temperature | -30°C~+70°C | |||||
| Overall dimension | 104*97*30mm | |||||
| Safety standards | Meet EN60950 | |||||
| EMC standards | Meet EN55022,EN61000-3-2,EN61000-3-3,EN55024 | |||||
| Weight | 0.22Kgs | |||||
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