LRS-50-5 Meanwell SMPS 5V – 10A 50W Reliable

Overview of LRS-50-5 Meanwell SMPS

The LRS-50-5 Meanwell SMPS is a robust and efficient power supply unit designed to deliver a stable output of 5 volts at a maximum current of 10 amps, providing a total power output of 50 watts. This power supply is widely used in various applications requiring reliable and regulated DC power. With its compact design and high efficiency, the LRS-50-5 is suitable for both industrial and commercial use. It features a wide input voltage range, making it adaptable to different mains voltages worldwide. Additionally, it incorporates overvoltage, overload, and short-circuit protections to ensure safe and reliable operation. The LRS-50-5 Meanwell SMPS is a versatile and dependable solution for powering electronics and electrical equipment.

Specification of LRS-50-5 Meanwell SMPS

Key Features:

• Provides a stable output of 5 volts at a maximum current of 10 amps, with a total power output of 50 watts.
• Compact design for easy installation in various applications.
• High efficiency minimizes energy consumption and heat dissipation.
• Wide input voltage range accommodates different mains voltages worldwide.
• Incorporates overvoltage, overload, and short-circuit protections for safe and reliable operation.

Protections:

• Overload Protection:
  • Range: 110-150% rated output power
  • Type: Hiccup mode, auto-recovery after fault condition is removed
• Overvoltage Protection:
  • Range: 5.75-6.75V
  • Type: Shut down O/P voltage, re-power on to recover
• Short Circuit Protection:
  • Type: Hiccup mode, auto-recovery after fault condition is removed

Environmental Specifications:

• Operating Temperature: -30°C to +70°C (with derating above 50°C)
• Storage Temperature: -40°C to +85°C
• Operating Humidity: 20% to 90% RH non-condensing
• Storage Humidity: 10% to 95% RH non-condensing
• Temperature Coefficient: ±0.03%/°C (0~50°C)
• Vibration: 10~500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

Safety & EMC Standards:

• Safety Standards: UL62368-1, TUV EN62368-1, EAC TP TC 004, BSMI CNS14336-1 approved
• Withstand Voltage: I/P-O/P:3KV AC, I/P-FG:2KV AC, O/P-FG:0.5KV AC
• Isolation Resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC/25°C/70% RH
• EMC Emission: Compliance to EN55032 (CISPR32) Class B, EN61000-3-2,-3
• EMC Immunity: Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A

Mechanical Specifications:

• Dimensions: 99 x 82 x 30 mm (L x W x H)
• Weight: 0.3kg
• Cooling: Convection cooled

Additional Features:

• LED Indicator: Power on
• Mounting Options: Can be mounted in various orientations
• Construction: Metal housing for durability and improved thermal performance

Applications:

Given its robust performance and wide range of features, the LRS-50-5 is suited for numerous applications:

• Industrial Automation: Powers control systems, PLCs, and other industrial equipment.
• LED Lighting: Ideal for driving LED strips, displays, and other lighting applications.
• Communications: Supports networking equipment and telecommunications systems.
• Security Systems: Provides stable power to CCTV cameras, alarms, and other security devices.
• Home and Office Electronics: Powers various consumer electronics and office equipment.
• Test and Measurement: Suitable for laboratory equipment and other precision instruments.

Installation Tips:

1. Ventilation: Ensure adequate ventilation around the power supply to prevent overheating. The free air convection cooling requires space for airflow.
2. Mounting: Use appropriate mounting hardware and follow the guidelines to secure the power supply in place.
3. Wiring: Use the correct gauge of wire for input and output connections, and ensure all connections are secure to prevent loose connections and potential failures.
4. Environment: Install the power supply in an environment within its specified operating temperature and humidity range to ensure reliable performance.

Summary:

The Mean Well LRS-50-5 is a robust, efficient, and versatile power supply unit designed to deliver stable 5V DC power at a maximum current of 10A, providing a total power output of 50W. Its compact design, high efficiency, and comprehensive protection features make it suitable for a wide range of industrial and commercial applications. With its wide input voltage range, it can adapt to various mains voltages worldwide, ensuring reliable and safe operation across different environments. Whether for powering industrial automation systems, LED lighting, communication equipment, or security systems, the LRS-50-5 Meanwell SMPS offers a dependable solution for all your power supply needs.

Data Sheet: LRS-50-5

For More Services: Click Here