Product Description
MEAN WELL LRS-350-5 is widely used in industrial automation and controlling jobs. It is used for smooth running of electronic apparatus, mechanical devices etc.AC input range of this SMPS can be selected by its switch. This product is completely protected against overvoltage, overload, over temperature and short circuit. It comprises of in built cooling fan with on/off controlling function. Apart from these, MEAN WELL LRS-350-5 is reckoned for using forced air cooling technology. This system can be used at maximum 70 degree C operating temperature. Prolonged working life, maximum operating temperature and precise dimension are the key aspects of this product.
High Efficiency and Protective DesignThe LRS-350-5 achieves up to 88% efficiency, minimizing energy loss and heat generation. It incorporates multiple safety protections including short circuit, overload, and overvoltage safeguards, ensuring safe and trouble-free operation for industrial equipment. Its low-noise operation (<70mVp-p ripple & noise) makes it suitable for sensitive electronics.
Versatile Mounting and Easy IntegrationDesigned for versatility, this chassis-mount power supply offers compact dimensions (215 x 115 x 30 mm), screw terminals for secure wiring, and a selectable AC input voltage switch for adaptability. The LRS-350-5 is ideal for integration into control panels, LED displays, and communication systems, making installation convenient and reliable.
FAQs of MEAN WELL LRS-350-5:
Q: How do I adjust the output voltage of the MEAN WELL LRS-350-5?
A: The output voltage can be adjusted between 4.5V and 5.5V DC using the built-in potentiometer located on the power supplys casing. This allows for fine-tuning to meet the specific needs of your application.
Q: What types of protection does the LRS-350-5 offer during operation?
A: The LRS-350-5 provides built-in protections for short circuit, overload, and overvoltage. These features help safeguard both the power supply and connected devices from potential electrical faults or overcurrent situations.
Q: When is the MEAN WELL LRS-350-5 most beneficial for use?
A: This power supply is ideal when you require reliable 5V DC power with high current (up to 60A), such as in industrial automation, control panels, LED displays, or communications equipment, especially where consistent performance and safety are priorities.
Q: Where can I mount this power supply in my equipment setup?
A: The LRS-350-5 is a chassis-mount power supply, designed for secure installation within equipment enclosures, control panels, or equipment racks, offering flexibility in various industrial and automation settings.
Q: What are the advantages of the free air convection cooling method used in the LRS-350-5?
A: Free air convection cooling eliminates the need for additional cooling fans, reducing noise, maintenance, and potential points of failure, while ensuring effective heat dissipation in most installation configurations.
Q: How reliable is the LRS-350-5 in challenging environments?
A: With an operating temperature range of -30C to +70C, vibration resistance, and sturdy metal construction, the LRS-350-5 is designed to perform reliably even in harsh industrial conditions.
Q: What maintenance is required for the LRS-350-5?
A: Maintenance is minimal due to the fanless cooling design. Occasional dust removal and periodic terminal checks are recommended to maintain optimal connectivity and performance.
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