Switching power supply 500W 5V 100A RSP-750-5

High-performance switch-mode power supply MEAN WELL RSP-750-5

The RSP-750-5 switch-mode power supply is a solid and reliable power source, ideal for applications requiring a stable 5V voltage and a high current of 100A. Manufactured by the renowned manufacturer MEAN WELL, it guarantees high efficiency and safety of use. Its compact, low-profile housing (1U) makes it easy to mount in limited space.

Characteristics and application

This model from the RSP-750 series stands out with a wide range of AC and DC input voltage, making it a universal solution in various installations. The built-in active PFC (Power Factor Correction) function improves energy efficiency and minimizes interference in the power grid. This power supply is used in:

• LED lighting systems
• Industrial automation
• Audio/video equipment
• Laboratory equipment
• Other applications requiring a stable high-power supply

Safety and functionality

The RSP-750-5 is equipped with a number of protections that protect both the power supply itself and the devices connected to it:

• Short-circuit protection (SCP) - automatic shutdown in case of a short circuit.
• Overvoltage protection (OVP) - protection against too high output voltage.
• Overload protection (OLP) - limitation of power consumption in case of overload.
• Over temperature protection (OTP) - shutdown of the power supply in case of overheating.
• Fan alarm - signaling a failure of the cooling fan.

Additionally, the power supply offers the possibility of adjusting the output voltage (40-110% using a 2_{5.5VDC signal) and output current (40-110% using a 2}5.5VDC signal), allowing for precise adjustment of parameters to specific application needs. The built-in output voltage compensation function ensures stable operation even under changing load conditions. The operating temperature from -30°C to +70°C expands the range of possible applications.

Key product features

The RSP-750-5 power supply is not only high power and reliability, but also a number of additional functions that facilitate integration and use:

• High efficiency: 82% efficiency translates to lower operating costs and less energy loss.
• Compact dimensions: 250x127x41mm allow for easy mounting even in tight spaces.
• Wide input voltage range: Enables operation in various power systems without the need for additional transformers.
• Voltage and current adjustment: Precise adjustment of parameters to application requirements.
• Built-in protections: Ensure safe operation and protect devices from damage.