AC/DC 350W Open Frame Power Supply

SKU: LOF350-20Bxx Series Categories: , , Manufacturer:

Product specs

Weight 295 g
Dimensions 127 × 76.2 × 25.4 mm
Input Range

90-264Vac, 127-373Vdc

Power

300W, 325W, 350.4W, 351W

Output

12V, 15V, 24V, 27V, 48V

Current

7.3A, 13A, 14.6A, 21.67A, 25A

Min-Max Tamb (°C)

-40°C, +70°C

Product Description

LOF350-20Bxx series is one of Mornsun’s AC-DC Open Frame 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, high reliability. These convertors offer excellent EMC and safety performance which meet IEC/EN/UL62368, GB4943, IEC/EN60335, IEC/EN61558, IEC/EN/ES60601 standards and they are widely used in areas of industrial, LED , street light control, electricity, security, telecommunications, smart home , medical, etc

Notes:

1.*Under any conditions, the total power of the product should not exceed the rated power. When the output voltage is increased, the total output power cannot exceed the rated output power, when the output voltage is decreased, the output current cannot exceed the rated output current;

2.*When measuring the full load efficiency,the fan should be connected to an external power supply. Fan loss is not included in the input power

  • Universal 90 – 264VAC or 127 – 373VDC input voltage 
  • Compact size: 5” × 3” × 1” 
  • Accepts AC or DC input (dual-use of same terminal) 
  • Operating ambient temperature range: -40℃ to +70℃ 
  • Built-in active PFC function 
  • High I/O isolation test voltage up to 4000VAC 
  • Extremely low leakage current <0.1mA 
  • Stand-by power consumption <0.5W 
  • The base plate with conformal coating 
  • Output short circuit, over-current, over-voltage protection, over-temperature protection 
  • Installing in system of Safety Class I (with PE), Class II (no PE) is available 
  • Safety according to IEC/EN/UL62368, IEC/EN60335, IEC/EN61558, GB4943, IEC/EN/ES60601 
  • Withstand 300VAC surge input for 5s 
  • Operating altitude up to 5000m

Available Options: