Progettazione e produzione di alimentatori e trasformatori: Comatec    


AC/DC switching - High Efficiency - PSM range - Standard EN60950

PSM3 30 12

  Input voltage:  110 - 240 Vac  
  Output voltage:  12 Vdc  
  Nominal current:  2.5 A  
  Nominal power:  30 W  
  Case:  3  

The power supplies of the "PSM” range are made using the latest switching technology. They are characterized by a high efficiency and a reduced no-load power consumption (stand-by).They have been conceived to be integrated in all the professional systems of the home and industrial automation. They are essentially used in the electric panels as well as for applications where extremely compact dimensions and a long-term reliability are required. The output voltage is regulated with a tolerance of ± 3% with load changes of 0 to 100 % and with AC mains voltage in the limit of ± 15% for the models with a nominal input voltage of 230VAC and in the limit of ± 10% for the full range models.

Main characteristics


Case 3 modules

52,5 x 93 x h 68 mm

Input characteristics

90 / 260 Vac     50/60Hz

Output characteristics

12 Vdc – 2,5 A ( 30 W )

Service condition


Operation temperature

-10°C + 50°C

Insulation class


Safety standards

EN60950 – 2006/95/ECC 89/336

EMC standards

EN55022/B – EN55024

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