Technical Specifications & Details for MEAN WELL LRS-100-15 Power Supply
- Output Power: 105 W
- Output Voltage: 15 V DC
- Output Current: 7 A
- Input Voltage Range: 85 – 264 V AC / 120 – 373 V DC, 47 – 63 Hz
- Efficiency: up to 88.5%
- Ripple & Noise: ≤ 120 mVp-p
- Inrush Current: max. 50 A @230 VAC
- No Load Power Consumption: < 0.3 W
- Operating Temperature: -30 °C to +70 °C
- Cooling: Free air convection
- Protection Functions: Short circuit, Overload, Over voltage
- Overvoltage Category: OVC III
- Isolation Voltage: 3.75 kV AC between input and output
- Dimensions (H x W x D): 30 mm x 97 mm x 129 mm
- Weight: approx. 340 g
- Safety & EMC Certificates: CE, UL 62368-1, TUV, CB, EAC
- LED Indicator: Power On Indicator
- Manufacturer Warranty: 3 Years
Information on the MEAN WELL LRS-100-15
The MEAN WELL LRS-100-15 is a high-efficiency 105W enclosed power supply designed to meet the rigorous demands of industrial automation and mechanical engineering. Its ultra-slim 30mm profile makes it an ideal solution for compact 1U chassis and shallow control cabinets where space is at a premium. This model is specifically engineered for high reliability, featuring a 5G vibration resistance rating and a specialized metallic housing that facilitates silent operation through natural air convection, ensuring a long operational life without the failure risks associated with mechanical fans.
A major technical advantage of this 15V unit is its exceptional peak efficiency of 88.5%, which significantly lowers the heat signature of the device and improves overall system stability. It is fully compliant with Over Voltage Category III (OVC III), making it safe for direct integration into industrial power distribution networks. Furthermore, the extremely low no-load power consumption of less than 0.3W satisfies strict international green energy standards. With a stable 7A output current and integrated protection against short circuits and surges, the LRS-100-15 provides a robust and cost-effective power source for communication equipment and precision control systems.