Mean Well
Mean Well - Enclosed LRS Series
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High-Efficiency 200W 48V Industrial Power Supply
Experience unparalleled reliability and performance with the Mean Well LRS-200-48, a 200W single-output enclosed power supply. Engineered with a slim, 30mm low-profile design, it's an ideal solution for a wide range of industrial applications. Its metallic mesh casing not only provides durability but also enhances heat dissipation, allowing for fanless operation through free air convection. This unit operates efficiently across a wide temperature range from -25°C to +70°C.
Robust and Versatile Performance
The LRS-200-48 accepts a switch-selectable AC input of 115VAC or 230VAC, making it adaptable for global use. It delivers a stable 48V DC output at 4.4A. With an impressive efficiency rating of up to 90%, it minimizes energy loss and boasts an extremely low no-load power consumption of less than 0.75W, helping systems meet worldwide energy requirements. Built to withstand demanding conditions, it can resist 5G vibration and operate at altitudes up to 5000 meters.
Comprehensive Protection and Safety
Safety is paramount, and the LRS-200-48 is equipped with complete protection functions, including safeguards against short circuits, overload, over-voltage, and over-temperature. It is compliant with international safety regulations such as UL 62368-1, ensuring it meets rigorous standards for performance and safety. A convenient LED indicator provides a visual confirmation of power status.
Detailed Technical Specifications
| Specification | Details |
|---|---|
| Output | |
| DC Voltage | 48V |
| Rated Current | 4.4A |
| Rated Power | 211.2W |
| Ripple & Noise (max.) | 200mVp-p |
| Voltage Adj. Range | 41 ~ 56V |
| Input | |
| Voltage Range | 90 ~ 132VAC / 180 ~ 264VAC by switch |
| Frequency Range | 47 ~ 63Hz |
| Efficiency (Typ.) | 90% |
| AC Current (Typ.) | 4.5A/115VAC, 2.5A/230VAC |
| Protection | |
| Overload | 110 ~ 140% rated output power. Hiccup mode, recovers automatically after fault condition is removed. |
| Over Voltage | 58 ~ 65V. Shut down and latch off o/p voltage, re-power on to recover. |
| Over Temperature | Hiccup mode, recovers automatically after fault condition is removed. |
| Environment | |
| Working Temperature | -30 ~ +70°C |
| Operating Altitude | 5000 meters |
| Safety & EMC | |
| Safety Standards | UL62368-1, cURus, EAC, CB approved |
| Isolation Voltage | 3 kV |
| Physical | |
| Dimensions (L x W x H) | 215 x 115 x 30 mm (8.46" x 4.53" x 1.18") |
| Weight | 0.66 Kg |
Manufacturer Technical Data
| Product Spec Sheet |
 Download |
|---|
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Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
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