MVA100 Series
100 W Medical Open Frame Power
Supply
High Efficiency: Level V•Up to 120W with Forced Air•High Power De nsity 8.7W/in3•Hold-up Time >24ms at full load•EISA & CEC Compliant•Output Floating•Medical Approval - EN60601-1 Class I•
Elpac Part
Number Output
Voltage Output
Current Peak
Current Total
Regulation Typical
Efficiency
MVA100012A 12.0V 8.3A 10.0A ±5% 90%
MVA100015A 15.0V 6.7A 8.0A ±5% 90%
MVA100018A 18.0V 5.6A 6.7A ±5% 91%
MVA100024A 24.0V 4.2A 5.0A ±5% 92%
Input
Input Voltage 85 - 264VAC 100 - 240VAC Nominal
Input Frequency 47 - 63Hz
Input Current <2A rms
Inrush Current <37A at 230VAC cold start
Zero Load Power Consumption <0.5W
Patient Leakage Current <50µA @ 132VAC @ 60Hz
<80µA @ 264VAC @ 60Hz
Touch Leakage Current <125µA @ 132VAC @ 60Hz
<175µA @ 264VAC @ 60Hz
Output
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Output Voltage See Table
Total Regulation +/-5%
Minimum Load No minimum load required
Start-Up Delay <750ms
Hold-Up Time >24ms at any input voltage
Ripple & Noise <1% pk-pk **
Over Voltage Protection 110-135%
Over Temperature Protection Active - Recoverable; plus Passive - Non Recoverable
Over Current Protetio n 120 - 180%
Short Circuit Protection shutdown, auto- restart (hiccup mode )
General
Efficiency Avg Efficiency 88.6% @ 115VAC; 89.5% @ 230VAC
MTBF min. 200,000 hours demons tr ated
Size 4.50
Weight 0.45 lbs (.20 kg)
Power Density 8.7W/in3 (at 12 0W)
Environmental
Operating Temperature 0 – 70°C (Full load to 50°C , derate linearly to 5 0% load at 70°C)
Storage Temperature -40°C to +85°C
Relative Humidity 5-95%, non-condensing
Cooling Natural Convection (100W) or Forced Air (120W)
Vibration All units production tested to 19.6m/s2
EMC & Safety
Emissions FCC class B, CISPR11 class B EN61000-3-2, -3
Immunity EN61000-4-2, -3, -4, -5, -6, -8, -11
Certified by TUV to the following: cTUVus
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UL 60601-1
CAN/CSA-22.2 No.601.1-M90
CB per IEC60601-1
CE marked to LVD
MVA100 | ICCNEXERGY | © 2011 |
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