LRS-350-48

• AC input range selectable by switch
• Output: 48V, 7.3A, 350.4W
• Withstands 300VAC surge input for 5 seconds
• Protections: Short circuit / Overload / Overvoltage / Overtemperature
• Cooling by built-in DC fan with forced air
• Built-in cooling fan on/off control
• 1U low-profile design
• Withstands 5G vibration test
• LED power indicator
• No-load power consumption <0.75W
• 100% full-load burn-in test
• High operating temperature up to 70°C
• Operable at altitudes up to 5000 meters (Note 8)
• High efficiency, long lifespan, and high reliability

Applications

• Industrial automation machinery
• Industrial control system
• Mechanical and electrical equipment
• Instruments, equipment, or electronic devices

Description

The LRS-350 series is a 350W single-output enclosed-type power supply with a low-profile 30mm design. Adopting a 115VAC or 230VAC input (switch selectable), the entire series provides an output voltage range of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V, and 48V.

In addition to its high efficiency of up to 89%, with the built-in long-life fan, the LRS-350 can operate from -25°C to +70°C at full load. With an extremely low no-load power consumption (less than 0.75W), it enables the end system to easily meet global energy requirements. The LRS-350 features comprehensive protection functions and 5G vibration resistance; it complies with international safety standards such as IEC / UL 62368-1. The LRS-350 series serves as a high-value power supply solution for various industrial applications.

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