AC/DC CONVERTER 24V 350W The LRS-350-24 has a built-in long-life fan that can operate at temperatures ranging from -25 to 70 degrees Celsius at full load. So this article is going to talk about more detailed information about LRS-350-24.
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Mar 25, 2022
Glenn Lawson
Teardown on Mean Well LRS 350 24
AC/DC CONVERTER 24V 350W
The LRS-350-24 has a built-in long-life fan that can operate at temperatures ranging from -25 to 70 degrees Celsius at full load. So this article is going to talk about more detailed information about LRS-350-24.
LRS-350-24
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $27.83517 | $27.84 |
| 10+ | $26.25959 | $262.6 |
| 100+ | $24.7732 | $2477.32 |
| 500+ | $23.37095 | $11685.48 |
| 1000+ | $22.04806 | $22048.06 |
The LRS-350-24 is a 350W enclosed type power supply with a low profile design of 30mm. The complete series delivers an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V, and 48V using a 115VAC or 230VAC (selectable by switch) input.
In addition to its high efficiency of up to 89 percent, the LRS-350-24 has a built-in long-life fan that can operate at temperatures ranging from -25 to 70 degrees Celsius at full load. It has a very low no-load power consumption (less than 0.75W), allowing the end system to easily meet the global energy demand. The LRS-350 offers complete protective functions as well as 5G anti-vibration capabilities, and it meets international safety standards such as UL60950-1. LRS-350-24 serves as a high-performance-to-price power supply solution for various industrial applications.
AC Input: Universal/Full Range
For 5 seconds, withstand a surge of 300 volts.
Power usage with no load is less than 0.3W.
1U low profile and miniature size
Temperatures as high as 70°C can be reached during operation.
Protections against short circuits, overloads, and overvoltages
Free air convection cooling
IEC/EN 60335-1(PD3) and IEC/EN 61558-1, -2-16 compliance for home appliances
Operating altitudes of up to 5000 meters are possible.
Survive a 5G vibration test
High efficiency, extended life, and trustworthiness
3-year warranty
LED indicator for power on
100 percent full load burn-in test
LRS-350-24 Wiring Diagram
LRS-350-24 Mechanical Specification
MEAN WELL USA Inc. LRS-350-24 technical specifications, attributes, parameters and parts with similar specifications to MEAN WELL USA Inc. LRS-350-24.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 15 Weeks | |
| Mount | Panel | |
| Mounting Type | Chassis Mount | |
| Weight | 760.220812g | |
| Operating Temperature | -25°C~70°C With Derating | |
| Series | LRS-350 (350W) | |
| Size / Dimension | 8.46Lx4.53W x 1.18 H 215.0mmx115.0mmx30.0mm | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 10Terminations | |
| Type | Enclosed |
| Product Attribute | Attribute Value | |
|---|---|---|
| Color | Silver | |
| Applications | ITE (Commercial) | |
| Terminal Position | UNSPECIFIED | |
| Terminal Form | UNSPECIFIED | |
| Number of Functions | 1Function | |
| Number of Outputs | 1Output | |
| Approval Agency | CB, cURus | |
| Efficiency | 89% | |
| Voltage - Isolation | 3kV | |
| Output Voltage | 24V | |
| Input Voltage-Nom | 90V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Trim/Adjustable Output | YES | |
| Output Current | 14.6A | |
| Output Power | 350.4W | |
| Current - Output 1 | 14.6A | |
| Max Output Power | 350W | |
| Minimum Load Required | No | |
| Max Input Current | 6.8A | |
| Features | Adjustable Output | |
| Height | 30mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
| Part# | Manufacturer | Manufacturer Part # | In Stock | Output Voltage | Output Current | Input Voltage | Input Frequency | Description |
| 2218783 | MEAN WELL | HEP-600-30 | Yes | 30 VDC | 20 A | 90 VAC to 264 VAC | 47 Hz to 63 Hz | Single Output Industrial AC-to-DC Switching Power Supply 30 Volts 20 Amps 600 Watts |
| 2218775 | MEAN WELL | HEP-600-24 | No | 24 VDC | 25 A | 90 VAC to 264 VAC | 47 Hz to 63 Hz | Single Output Industrial AC-to-DC Switching Power Supply 24 Volts 25 Amps 600 Watts |
| 2284503 | MEAN WELL | UHP-750-24 | Yes | 24 VDC | 31.30 A | 90 VAC to 264 VAC | 47 Hz to 63 Hz | 24VDC 31.3A (31300mA) 751W Slim Type Enclosed Switching Power Supply with PFC Function |
| 2278367 | MEAN WELL | PSPA-1000-24 | No | 24 VDC | 42 A | 90 VAC to 264 VAC | 47 Hz to 63 Hz | 1000 WAC to DC Power Supply with PFC and Parallel Function 24VDC 42A |
| 2266311 | MEAN WELL | UHP-350R-24 | Yes | 24 VDC | 14.60 A | 90 VAC to 264 VAC | 47 Hz to 63 Hz | 350.4W 24V 14.6A Slim Type Switching Power Supply with PFC, DC OK Signal & Redundant Function |
| 2204525 | MEAN WELL | RSP-100-27 | No | 27 VDC | 3.80 A | 85 VAC to 264 VAC | 47 Hz to 63 Hz | AC to DC Switching Enclosed Power Supply Single Output with PFC Function 27 Volts 3.8 Amps 102.6 Watts |
| 2253933 | MEAN WELL | ERPF-400-24 | Yes | 24 VDC | 16.70 A | 90 VAC to 264 VAC | 47 Hz to 63 Hz | 24V 16.7A 400.8W Enclosed Switching Power Supply |
| 2220541 | MEAN WELL | RST-10000-24 | No | 24 VDC | 400 A | 196 VAC to 305 VAC, 340 VAC to 530 VAC | 47 Hz to 63 Hz | 24 Volt 400 Amp 9600 Watt AC-to-DC Enclosed Single Output Switching Power Supply |
| 2274791 | MEAN WELL | UHP-500R-24 | Yes | 24 VDC | 20.90 A | 90 VAC to 264 VAC | 47 Hz to 63 Hz | 24VDC 20.9A 501W Slim PFC Switching Power Supply with DC OK Active Signal and Redundant Function |
| 2253976 | MEAN WELL | RPS-300-24-C | No | 24 VDC | 8.33 A | 90 VAC to 264 VAC | 47 Hz to 63 Hz | 24V 8.3A 200W Green Enclosed Medical Power Supply |
| 2204517 | MEAN WELL | RSP-100-24 | No | 24 VDC | 4.20 A | 85 VAC to 264 VAC | 47 Hz to 63 Hz | AC to DC Switching Enclosed Power Supply Single Output with PFC Function 24 Volts 4.2 Amps 100.8 Watts |
Industrial automation machinery
Industrial control system
Mechanical and electrical system
Electronic instruments, equipment, or apparatus
MEAN WELL is one of the world's top manufacturers of standard switching power supplies, with over 8,000 standard off-the-shelf types for a wide range of power supply applications. AC-DC switching power supplies, DC-DC converters, DC-AC inverters, and adapters/battery chargers are among the products that we specialize in designing, manufacturing, and selling for global markets. MEAN WELL is dedicated to providing the greatest power supply product and service, and preserves the concept of "your dependable power partner." With its global distribution network, MEAN WELL is now able to provide rapid, localized services all around the world, thanks to its constant effort and hard work.
Download datasheets and manufacturer documentation for LRS-350-24
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