Mean Well
Mean Well LRS-350-48 350W 48V 7.3A Enclosed Switching Power Supply
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Reliable, High-Efficiency Power for Demanding Applications
Experience robust and consistent power with the Mean Well LRS-350-48, a 350W single-output enclosed power supply designed for high performance and longevity. Housed in a slim, 1U low-profile case, this power supply is engineered to deliver a stable 48V DC output at 7.3A, making it an ideal solution for a wide range of industrial and electronic applications. Its high-efficiency design of up to 89% ensures minimal power loss, and the built-in, long-life fan provides effective forced air cooling with an intelligent on/off control to reduce noise and save energy.
Engineered for Durability and Safety
The LRS-350-48 is built to withstand harsh environments, capable of resisting 5G vibration and operating at altitudes up to 5000 meters. It features a selectable AC input range (90-132VAC or 180-264VAC) and can withstand a 300VAC surge for 5 seconds, adding to its operational resilience. Comprehensive protection features are built-in, including safeguards against short circuits, overload, over-voltage, and over-temperature, ensuring the safety of both the power supply and your connected equipment. This unit complies with international safety regulations like IEC/UL 62368-1, offering a reliable power solution you can trust.
Versatile Applications
With its combination of performance, a compact footprint, and a wide operating temperature range of -25 to +70°C, the LRS-350-48 is perfectly suited for various applications. These include industrial automation machinery, control systems, mechanical and electrical equipment, and various electronic instruments or apparatus.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | LRS-350-48 |
| Output | |
| DC Voltage | 48V |
| Rated Current | 7.3A |
| Rated Power | 350.4W |
| Efficiency (Typ.) | 89% |
| Input | |
| Voltage Range | 90 ~ 132VAC / 180 ~ 264VAC (Selectable by switch) |
| Protection | |
| Overload | 110 ~ 140% rated output power; Hiccup mode, recovers automatically after fault condition is removed. |
| Over Voltage | 55.2 ~ 64.8V; Shut down and latch off o/p voltage, re-power on to recover. |
| Over Temperature | Shut down o/p voltage, recovers automatically after temperature goes down. |
| Environment | |
| Working Temperature | -25 ~ +70°C |
| Operating Altitude | Up to 5000 meters |
| Physical | |
| Dimensions (L x W x H) | 215 x 115 x 30mm |
| Weight | 0.76kg |
Manufacturer Technical Data
| Product Spec Sheet |
 Download |
|---|
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Frequently Asked Questions
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.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at support@nexgencomputing.co.za.
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
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Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
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