Mean Well LRS-150 Series Power Supply
Wattage: 150W
Key Features:
- AC input range selectable by switch
- Withstand 300VAC surge input for 5 second
- No load power consumption<0.5W
- Miniature size and 1U low profile
- High operating temperature up to 70°C
- Protections: Short circuit / Overload / Over voltage / Over temperature
- Cooling by free air convection
- Compliance to IEC/EN 60335-1(PD3) and IEC/EN61558-1, 2-16 for household appliances
- Operating altitude up to 5000 meters
- Withstand 5G vibration test
- High efficiency, long life and high reliability
- LED indicator for power on Over voltage category II
- 100% full load burn-in test
- 3 years warranty
Product Overview
LRS-150 series is a 150W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC(selectable by switch), the entire series provides an output voltage line of 12V, 15V, 24V, 36V and 48V. In addition to the high efficiency up to 90%, the design of metallic mesh case enhances the heat dissipation of LRS-150 that the whole series operates from -30°C through 70°C under air convection without a fan. Delivering an extremely low no load power consumption (less than 0.5W), it allows the end system to easily meet the worldwide energy requirement. LRS-150 has the complete protection functions and 5G anti-vibration capability; it is complied with the international safety regulations such as TUV EN62368-1, EN60335-1,EN61558-1/-2-16, UL62368-1 and GB4943. LRS-150 series serves as a high price-to- performance power supply solution for various industrial applications.
| Model | Output Voltage(DC) | Rated Power | Input Voltage(AC) | IP Rating | Warranty |
|---|---|---|---|---|---|
| LRS-150-12 | 12V | 150W | 85-132VAC/170-264VAC(by switch) | IP20 | 3 Years |
| LRS-150-15 | 15V | 150W | 85-132VAC/170-264VAC(by switch) | IP20 | 3 Years |
| LRS-150-24 | 24V | 150W | 85-132VAC/170-264VAC(by switch) | IP20 | 3 Years |
| LRS-150-36 | 36V | 150W | 85-132VAC/170-264VAC(by switch) | IP20 | 3 Years |
| LRS-150-48 | 48V | 150W | 85-132VAC/170-264VAC(by switch) | IP20 | 3 Years |
Download: LRS-150 Series Power Supply Datasheet
Download: Installation Manual
- LED strip light
- Magnetic track light
- Industrial automation machinery
- Industrial control system
- Electronic instruments, equipments for apparatus
- Housedhold appliances
| WEIGHT | 0.48kg |
|---|---|
| DIMENSIONS | 3 × 9.7 × 3 cm |
| LRS SERIES | LRS-150, LRS-150-12, LRS-150-15, LRS-150-24, LRS-150-36, LRS-150-48 |
Q1: What are the output voltage options for the MEAN WELL LRS-150 series power supplies?
A1: The Mean Well LRS-150 series of power supplies is a basic family of single-output, switching AC/DC power supplies. They are housed in a low-profile 30mm package and offer a wide range of output voltages, including 12V, 15V, 24V, 36V, and 48V.
Q2: What are the input voltage requirements for the MEAN WELL LRS-150 series power supplies?
A2: LRS-150: Adjustable input voltage 115VAC or 230VAC (select via switch).
Q3: What is the main application of the Mean Well LRS-150?
A3: Apart from common industrial uses, the LRS-150 is mainly used in lighting applications such as：
LRS-150-12V for LED Strip Light
LRS-150-24V for LED Strip Light
LRS-150-48 for Magnetic Track Light
Q4: Advantages and disadvantages of the Mean Well LRS-150 series power supply
A4: The Mean Well LRS-150 series power supply is a basic AC/DC constant voltage power supply. Due to its stable performance and low cost, it is commonly used to drive LED strip lights and magnetic LED track lights, and is favored by many customers.
However, please note that the Mean Well LRS series power supplies do not have active PFC (Power Factor Correction) functionality. When used in large quantities in a single location, they may lead to the following main issues:
Low power factor, resulting in energy waste
Harmonic interference, causing power grid pollution
Easy to trigger protection actions in the power distribution system
Of course, professional electrical engineers often have supporting solutions to deal with these problems.
Therefore, please pay attention to your specific application scenario.
Q5: What is the difference between Mean Well LRS-150 and LRS-150F?
A5: LRS-150 and LRS-150F are both 150W power supplies. The difference is that the LRS-150F features an auto-selectable input voltage from AC85-264V, while the LRS-150 requires a DIP switch to select the input voltage (85V-132V or 170-264V) to adapt to different regional voltages.