Mean Well HRP-600-48 Power Supply Unit 624 W Metallic Active Cooling 1 Fan

The Mean Well HRP-600-48 is a reliable 624 W power supply unit designed for efficient energy conversion. Operating within an AC input voltage range of 85 to 264 V and a frequency of 47 to 63 Hz, it features active cooling with one built-in fan to maintain optimal temperatures. With a mean time between failures of 140,600 hours, this metallic unit ensures long-term operational stability and safety compliance with UL60950-1 and TUV EN60950-1 standards for various professional electronic applications.

Advantages

This power supply unit offers universal AC input capability and features a built-in active PFC function with a power factor greater than 0.94 to ensure efficient power usage. It achieves high operational efficiency of up to 89 percent and is built to withstand a 300 VAC surge input for up to 5 seconds. Safety and durability are prioritized through comprehensive protections against short circuits, overloads, over voltages, and over temperatures, supported by long-life 105 degrees Celsius electrolytic capacitors and a built-in constant current limiting circuit.

Suitable for

• Industrial automation systems and control panels
• Professional electronic test and measurement equipment
• LED lighting installations requiring stable power
• Telecommunication infrastructure and devices

When it may not be suitable

This unit is not designed for consumer electronics where fan noise could be disruptive in quiet environments. Additionally, it may not be appropriate for low-power applications that do not require high-capacity energy conversion.

Key specifications

• Power output: 624 W
• AC input voltage range: 85 to 264 V
• Input frequency: 47 to 63 Hz
• Input current: 3.6 to 7.6 A
• Cooling type: Active with 1 built-in fan
• Efficiency: Up to 89%
• Mean time between failures: 140,600 hours

How to use

Mount the metallic unit securely within a well-ventilated enclosure, ensuring adequate clearance around the built-in fan for proper active cooling. Connect the universal AC input lines to the designated terminals while adhering to local electrical safety standards. Connect the DC output to your application load, utilizing the built-in remote sense function and DC OK signal connections as required for your specific system setup.

What to consider before purchase

• Verify that the 624 W output capacity meets the total power requirements of your equipment.
• Ensure the physical dimensions and metallic enclosure fit within your available installation space.
• Take into account the active cooling fan operation and potential acoustic output in your working environment.

Usage recommendations

Always verify input voltage compatibility and ensure proper grounding before powering on the unit. Maintain unobstructed airflow around the cooling fan to support long-term reliability and prevent thermal shutdown.