DR-75 Din rail switching power supply

         Model

         DR-75-12

         DR-75-24

         DR-75-48

         output

         DC voltage

         12V

         24V

         48V

         Voltage tolerance

         ±2%

         ±1%

         ±1%

         Rated current

         6.3A

         3.2A

         1.6A

         Current range

         0~6.3A

         0~3.2A

         0~1.6A

         Rated power

         76W

         76.8W

         76.8W

         Ripple&noise

         100mvp-p

         150mvp-p

         200mvp-p

         DCvoltage ADJ.range

         -9%~+10%

         ±10%

         ±10%

         input

         Voltage range

         90~264VAC，127~373VDC

         frequency

         47~63HZ

         AC current

         1.6A/110VAC，0.96A/220VAC

         efficiency

         79%

         81%

         84%

         Inrush current

         Cold start current 20A/115VAC，40A/230VAC

         Leakage current

         < 1mA/240VAC

         protection

         Over load

         Rated output power110%~150% start over load protection

         protection type ：rated current limit ，auto-recovery after fault condition is removed

         over voltage

         15.6~17.8V

         30.6~33.2V

         54.8~56.6V

         protection type：cutoff output，recovery after restart power

         environment

         Working temp,humidity

         -20℃~+60℃，20%~90%RH

         Storagetemp,humidity

         -40℃~+85℃，10%~95%RH non-condensing

         Withstand vibration

         10~500HZ，2G 10min/1cycle，period for 60 minutes，each axes

         safety

         Withstand voltage

         I/P-O/P：3KVAC I/P-FG：1.5KVAC O/P-FG：0.5KVAC

         Isolated resistance

         I/P-O/P,I/P-FG,O/P-FG：100M ohms/500VDC

         Fitstandard

         Safety standard

         Fit UL1012

         EMC standard

         EN55022，CLASSA

         others

         Dimension

         55.5*125.2*100mm (L*W*H)

         Weight/packing

         0.6kg/20pcs/13kg/0.046m³/1.64CUFT

         note

         1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.

         2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

         3. Tolerance : includes set up tolerance, line regulation and load regulation.