20W Series DSC-20R

Universal Input A dapter Switching Power Supply

Features                                                                           

*Meet CEC                        *Low Power Consumption

*Class B EMI                      *＜250ua Leakage

Applications                                                                    

*Computer          *Communication                   *Consumer

Safety  Approvals(60950+60065)                                                          

*UL              *PSE(60065)                *CB                 

*CCC            *SAA                       *KA(60065)

Output Specifications                                                            

b=US/EU/UK/AU/KA/CH…(UC means US-plug used,EU means EU-plug used,UK means…)

y=3 digit number which represents the output voltage in volt after dividing by 10

z=3 digit number which represents the output wattage after divding by 10

F represents input voltage range 100V ac to 240V ac

DSA-20R  Characteristics                                             

AC Input Voltage                           Operation Temperature

90 to 264 VAC                                    0 to 40℃

AC Input Frequancy:                        Storage Temperature

47 to 63 Hz                                      -25 to +75℃

AC Input Current(Full Load)                 MTBF

0.7Arms(120VAC)                                 50000-100000 by option

   0.5Arms(240VAC)                                 (full load,240V A C,25℃)

 Leakage Current                            Emissions

Less than 250μA,(254V A C)                        FCC Class B

Dielectric Withstand(Hi-pot)                       EN 55022 B, EN 55013B             

 3000VAC,1 min,10mA                                                              

Hold-up Time(Full Load)                            Immunity                            

5mS  120V A C                                      61000-4-2,Level 3

20mS 240V A C                                       61000-4-3,Level 2

Over current Protection                           61000-4-4,Level 2

Short Circuit,Auto Restart                               61000-4-5,Level 3

                                                    61000-4-6,Level 2

                                                      61000-4-11