MDS-400AUS24B Datasheet, PDF (2/10 Pages) Delta Electronics, Inc. – MDS Medical AC-DC Open Frame

T_``E_`CHNICAL DATASHEET
MDS Medical AC-DC Open Frame
24Volt, 400Watt / MDS-400AUS24 B
Specifications
Input Ratings / Characteristics
Nominal Input Voltage
Input Voltage Range
Nominal Input Frequency
Input Frequency Range
Input Current (max)
Efficiency (typ.)
Standby Power (max)
Inrush Current (typ.)
Earth Leakage Current (max)
1) NC: normal condition
2) SFC: single fault condition
100-240Vac
90-264Vac
50-60Hz
47-63Hz
5.5A @ 90Vac, 2.7A @ 264Vac
91.94%, Reference Fig.1
1.2W
60A @ 115Vac, 60 A @ 230Vac
0.1mA @ 240Vac NC¹⁾, 0.3mA @ 264Vac SFC²⁾
Fig.1 Efficiency versus output load
Output Ratings / Characteristics
Nominal Output Voltage
Output Voltage Tolerance
Output Current
Output Power
Line Regulation (max)
Fan Supply
Remote Sense
Ripple & Noise (typ.)
Hold-up Time (min)
24Vdc
± 2%
16.67A with 200LFM force air, 12.5A for convection
400W with 200LFM force air, 300W for convection
±0.5%
12V 0.25A
Compensates for up to 500mV voltage drop
123.2mV pk-pk @ Full load, Reference Fig. 2,
12ms @ 115Vac
2
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (December 2016, Rev. 02)