MDS-300APB48-AA Datasheet, PDF (2/12 Pages) Delta Electronics, Inc. – Medical AC-DC Open Frame Power Supply

Medical AC-DC Open Frame Power Supply
48V 300W with 5V/0.5A Standby / MDS-300APB48 AA
Specifications
Input Ratings / Characteristics
Nominal Input Voltage
Input Voltage Range
Nominal Input Frequency
Input Frequency Range
Input Current (max)
Input Surge Voltage (max)
Full load Efficiency (typ.)
Standby Power (max)
Inrush Current (max)
Input-PE(protective earth) leakage current (max)
Output-PE(protective earth) leakage current for Type BF application (max)
Power Factor (min)
1) NC: normal condition, SFC: single fault condition
100-240Vac
90-264Vac
50-60Hz
47-63Hz
4A
300Vac for 100ms
92.5% @ 115Vac/60Hz
93.5% @ 230Vac/50Hz, Reference Fig.1
0.5W (only standby working with Inhibit signal high)
@ 115Vac/60Hz, 230Vac/50Hz
40A @ 230Vac, cold start
0.1mA @ NC¹⁾, 0.3mA @ SFC¹⁾
0.1mA @ NC¹⁾, 0.5mA @ SFC¹⁾
0.9 @ 115V/50Hz, 230V/50Hz, full load
Leakage Current
Input-PE Leakage Current
100Vac/60Hz (Typ) 264Vac/60Hz(Typ) Delta Limit
Normal Condition 17.5uA
43.5uA
100uA max
Single Fault Condition 54.5uA
153uA
300uA max
Output-PE Leakage Current for Type BF application
Normal Condition 29.5uA
81.5uA
100uA max
Single Fault Condition 43.7uA
129.4uA
500uA max
IEC60601-1 Limit
5000uA max
10000uA max
100uA max
500uA max
Fig.1 Efficiency versus output load
2
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (November 2016, Rev. 13)