Mornsun Enclosed power supply LMF150-20Bxx

Product catalog summary

Selection Guide: The LMF150-20Bxx series offers various models with output power of 150W and different nominal output voltages ranging from 5V to 48V. The efficiency at 230VAC ranges from 87% to 90%, and the maximum capacitive load varies between 3000µF and 5000µF. Models are available with protective covers and conformal coatings.

Input Specifications: The power supply accepts a wide AC input voltage range of 85-264VAC and a DC input range of 120-373VDC. It operates at a frequency of 47-63Hz with a power factor of 0.99 at 115VAC and 0.93 at 230VAC. The inrush current is 30A at 115VAC and 45A at 230VAC.

Features: Key features include universal AC/DC input, operating temperature range from -30℃ to +70℃, built-in active PFC function, high I/O isolation voltage of 4000VAC, and multiple protection mechanisms such as short circuit, over-current, over-voltage, and over-temperature protection. It also supports remote ON-OFF control and complies with various safety standards like IEC/EN/UL62368.

Output Specifications: The output voltage accuracy is ±2% for 5V/12V/15V models and ±1% for 24V/48V models. Line regulation is ±0.5%, and load regulation varies from ±0.5% to ±1%. The power supply includes protections for short circuit, over-current, and over-voltage, with self-recovery features.

General Specifications: The power supply has an isolation test voltage of up to 4000VAC and an insulation resistance of 100MΩ. It operates within a temperature range of -30℃ to +70℃ and has a storage temperature range of -40℃ to +85℃. The MTBF is over 300,000 hours at 25℃.

Mechanical Specifications: The case is made of metal, with dimensions of 179.00 × 99.00 × 30.00mm and a weight of 550g. Cooling is achieved through free air convection.

Electromagnetic Compatibility (EMC): The power supply meets various EMC standards, including CISPR32/EN55032 for emissions and IEC/EN61000-4 for immunity. It requires a magnetic bead during CE/RE testing.

Additional Notes: The product is suitable for natural air cooling applications and requires derating under certain conditions. It is designed to be integrated into terminal equipment, and all EMC tests should be confirmed with the final equipment.

Catalog excerpts

Mornsun Enclosed power supply LMF150-20Bxx-1

AC/DC Enclosed Switching Power SupplyLMF150-20Bxx, LMF150-20Bxx-C, LMF150-20Bxx-Q Series C € ® RoHS FEATURES • Universal 85 - 264V AC or 120 - 373VDC Input voltage • Accepts AC or DC input (dual-use of same terminal) • Operating temperature range: -30 C to +70'°C • Built-in active PFC function • High I/O isolation test voltage up to 4000VAC • Low ripple & noise • Output short circuit, over-current, over-voltage, over-temperature protection (Built-in constant current limiting circuit) • Remote ON-OFF control • Safety according to IEC/EN/UL62368, EN60335, GB4943 • Over-voltage class III (designed to meet EN61558) • Withstand 300VAC surge input for 5s LMF150-20Bxx series is one of Mornsun's enclosed AC-DC switching power supply, it features universal AC input and at the same time accepts DC input voltage, cost-effective, built-in active PFC function, high efficiency and high reliability. These converters offer excellent EMC performance and meet IEC/EN61000-4, CISPR32/EN55032, IEC62368, UL62368, EN62368, EN60335, GB4943 standards and they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home etc. MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interp

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Mornsun Enclosed power supply LMF150-20Bxx-2

AC/DC Enclosed Switching Power Supply LMF150-20Bxx, LMF150-20Bxx-C, LMF150-20Bxx-Q Series General Specifications MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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Mornsun Enclosed power supply LMF150-20Bxx-3

AC/DC Enclosed Switching Power Supply LMF150-20Bxx, LMF150-20Bxx-C, LMF150-20Bxx-Q Series Product Characteristic Curve Note: ©With an input voltage between 85-100VAC and a DC input between 120-141VDC the output power must be derated as per the temperature derating curves; ©This product is suitable for applications using natural air cooling; for applications in closed environment please consult Mornsun FAE. MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO.,LTD. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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Mornsun Enclosed power supply LMF150-20Bxx-4

AC/DC Enclosed Switching Power SupplyLMF150-20Bxx, LMF150-20Bxx-C, LMF150-20Bxx-Q SeriesDimensions and Recommended Layout 179.00 [7.047] °o°ol °o°m •>r o° 05050; °o0o° °dSo° °o°8a Tapviewgogog °8°P -r’d °o°0Q: ogcfp o°o°o °o°o° Oof©0 °o0g° °o°m m°o% 0 °0°o? °o°oa m -o :Qo°o° m °o°o° °8°8° °o°o°: °o°o° °o°o° °c m db°o° 0 i : o°o°o °o°o °iP5' °o°o' °o°o go°o' °o°o' °o°S offeg °o°o Of||> °o°o' °P8' oo0o o°o° °o°o °o°o °o°o o°o° o°o° o°o° uO^O THIRD ANGLE PROJECTION CN1 :KANGDAO TJC3-NAWD-2P or the same spec. Customer System Power Case Wire range: 22-12AWG >|pre 15- 6 any position must be connected...

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