AC Redundant Module 450 watts
YM-2451QAR
FEATURES
  • •300.0 (L) x 50.5 (W) x 40.2 (H) mm
  • •N+1 Redundant
  • •Support PMBus 1.2
  • •Hight Power Density 12.11 W/in3
  • •Application for IPC/Storage/Embedded server/Networking
INPUT
Input Voltage90 - 264VAC
Input Frequency47-63Hz
Input Current8.0A max at 115VAC 4.0A max at 230VAC
Inrush Current60A max at 264VAC
Power Factor0.95 at 115VAC / 60Hz,0.95 at 230VAC / 50Hz
Earth Leakage Current1.5mA max at 264VAC / 50Hz
 
 
GENERAL
Efficiency80 Plus PLATINUM certified,Highest efficiency 94% at 230VAC
Power Density12.11 W/in³
MTBF100 kHrs per Bellcore TR-332 ISSUE1 at 25°C ambient
 
 
 
 
 
ENVIRONMENTAL
Operating Temperature0 to 50°C
Operating Humidity90% RH, Non-condensing
Storage Temperature-40°C to +80 °C
Operating AltitudeSea level to 5,000 M
Shock Operating10G, no malfunction
Non-Operating0.02G²/Hz form 20Hz to 1kHz
Vibration Operating0.01G²/Hz at 10Hz, 0.02G²/Hz at 20Hz
 
EMC & SAFETY
EmissionsEN55022, class B Conducted EN55022, class B Radiated
Harmonic CurrentsEN61000-3-2
Voltage FlickerEN61000-3-3
EFT/BurstEN61000-4-4
SurgeEN61000-4-5
Conducted ImmunityEN61000-4-6
Safety ApprovalsUL/cUL, TUV, CB, CE, CCC, FCC
 
OutputMinimum LoadMaximum LoadConditionRipple & Noise
+12V 2.0A 37A 120mV p-p
+5VSB0.1A4.0A50mV p-p