MWA065 Series
High Efficiency: Level V
65 Watt Medical Desktop Power Supply
High Power Density 4.9W/in3
Lifetime Expectation >5 years
Holdup Time >25ms at full load
EISA, CEC Compliant
Medical Approval EN606011 Class I
Elpac Part
Number
MWA065009A11A
MWA065012A11A
MWA065015A11A
MWA065018A11A
MWA065024A11A
Notes
Output
Voltage
9.0V
12.0V
15.0V
18.0V
24.0V
Output
Current
8.0A
6.0A
4.8A
4.0A
3.0A
Peak
Current
1
9.6A
7.2A
5.7A
4.8A
3.6A
Total
Regulation
2
±5%
±5%
±5%
±5%
±5%
Typical
Efficiency
3
85%
88%
89%
90%
91%
1 Maximum peak load (86W) lasting 500ms with a maximum 10% duty cycle.
2 Includes initial setting, line regulation, load regulation, and thermal drift.
3 Typical at 115VAC, full load (including output cable).
Input
Input Voltage
Input Frequency
Input Current
Inrush Current
Zero Load Power Consumption
Earth Leakage Current (Typical)
85 264VAC 100 240VAC Nominal
47 63Hz
<1.5A rms
<37A at 230VAC cold start
<0.5W
<80µA @ 132VAC @ 60Hz
<100µA @ 264VAC @ 60Hz
Patient Leakage Current
<40µA @ 132VAC @ 60Hz
<50µA @ 264VAC @ 60Hz
Output
Output Voltage
Total Regulation
Minimum Load
StartUp Delay
HoldUp Time
Ripple & Noise
Over Voltage Protection
Over Temperature Protection
Over Current Protetion
Short Circuit Protection
Notes
* Ripple and noise measured with 20MHz bandwidth; 10μF tantalum capacitor in parallel with a 0.1μF ceramic capacitor.
See Table
+/5%
No minimum load required
<750ms
>25ms at any input voltage
<1% pkpk *
110135%
Active Recoverable; plus Passive Non Recoverable
120 180%
shutdown, autorestart (hiccup mode)
General
Efficiency
MTBF
Size
Weight
Power Density
Avg Efficiency 88.2% @ 115VAC; 89.7% @ 230VAC
min. 200,000 hours demonstrated
5.02" (127.6mm) x 2.20" (55.9mm) x 1.37" (34.8mm)
1.3 lbs (.59 kg)
4.9W/in3
Environmental
Operating Temperature
Storage Temperature
Relative Humidity
Cooling
Vibration
0 – 60°C (Full load to 40°C, derate linearly to 50% load at 60°C)
40°C to +85°C
595%, noncondensing
Natural Convection
All units production tested to 19.6m/s2
EMC & Safety
Emissions
Immunity
Certified by TUV to the following:
FCC class B, CISPR11 class B EN6100032, 3
EN6100042, 3, 4, 5, 6, 8, 11
cTUVus
UL 606011
CAN/CSA22.2 No.601.1M90
CB per IEC606011
CE marked to LVD
Input Configuration
Standard Input Cable
Connection on Power Supply Body
Not Provided
IEC 320 C14 Receptacle
Output Configuration (9V)
Standard Output Cable 4 ft.
Cord Size
Connector (PSU side)
Mating Connector
2x16awg
Switchcraft DIN5, P/N 05GM5MX (male pins)
Switchcraft 57GB5FX (5 pin) or equivalent
Output Configuration (12V, 18V, 24V)
Standard Output Cable 6 ft.
Cord Size
Connector (PSU side)
Mating Connector
2x16awg
Switchcraft DIN5, P/N 05GM5MX (male pins)
Switchcraft 57GB5FX or equivalent
Output Pin Assignments
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Return
Return
+V1
Return
+V1
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