Series ME1200 - 1200W Medical Power Supply0 pages

Series ME1200
1.2kW PFC MEDICAL POWER SUPPLY

FEATURES
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Programmable output voltage (0%-105%)
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Programmable output current (0%-105%)
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Universal AC input / Full range

Medical safety approval:
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ANSI / AAMI ES 60601-1 /
TUV EN 60601-1:2006; IEC 60601-1;
2xMOPP/BF
Forced current sharing at parallel operation
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Optional global controal via RS232
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Optional remote setting multiple PSU
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via RS232, RS485 & I²C
Remote ON/OFF, Remote sense function
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MEDICAL

E324816

SPECIFICATION
Input Voltage Range: 90~264VAC, 127-370VDC (Note 4)
Input Frequency: 47~63Hz
Power Factor: 230VAC / 0.95, 115VAC / 0.99 at full load
Input Leakage Current: For earth less than 300uA / 264VAC;
For patient less than 100uA / 264VAC
Voltage Adjustment Range:
±5.0 typical adjustment by potentiometer (VR1)
Inrush Current (Max.): 230VAC / 45A, 115VAC / 30A
AC Current (Max.): 230VAC / 6.0A, 115VAC / 14.5A
Hold Up Time: 14ms / 230VAC at full load
Setup & Rise Time: 800ms, 100ms at full load
Line Regulation: ±1%
Load Regulation: ±1%
Voltage Tolerance: ±2% (Note 3)
Over Load Protection: 105% rated output power
Protection type: Constant current limit
Over Voltage Protection: Variable OVP, 120% ±7%Vout.
Protection Type: Latch-style (Recovery after reset AC power
ON or inhibit). Refer to VCI VS OVP curve.
Over Temperature Protection: 100°C ±5°C detect on heat sink
of secondary side.
Protection type: Shut down o/p voltage (Recovers
automatically after temperature goes down).
Auxillary Power:
Selectable +5V / 0.5A or +8V / 0.3A auxiliary output.
Remote ON/OFF Control:
Please refer to page 5 (Isolated from output).
Power OK Signal: Open drain signal low when PSU turns on.
Max. sink current: 20mA, max. drain voltage: 40V

Output Voltage Trim: Adjustment of output voltage is between
0% - 105% of rated output.
Output Current Trim: Adjustment of output current is between
0% - 105% of rated output.
Parallel (Current Sharing):
Please refer to page 6 (8 units max.) (Note 5).
Working Temperature: -20 ~ +60°C (Refer to de-rating curve)
Storage & Humidity Temperature: -40 ~ +85°C, 10 ~ 95% RH
Working Humidity: 20 ~ 90% RH non-condensing
Temperature Coefficient: ±0.02% / °C (0~50°C)
Vibration: 10 - 500GHz, 2G 10 Min. / 1 cycle, period
for 60 Min. each along X, Y, Z axes Certified
IEC 60068-2-6:2007; IEC 60068-2-64-2008
Warranty: 24 months
Safety Standard: Certified UL / cUL (ANSI/AAMI ES 60601-1;
CAN / CSA-C22.2 No. 60601-1); NFPA 99
Certified TUV (EN 60601-1; IEC 60601-1); MOPP approval
Withstand Voltage: I/P-O/P: 4KVAC, I/P-FG: 1.8KVAC, O/P-FG:
0.5KVAC (Note 7)
Isolation Resistance: I/P-O/P, I/P-FG; O/P-FG: 100M Ohms /
500VDC
EMS Immunity: Certified EN 60601-1-2;
IEC 61000-4-2,3,4,5,6,8,11
Harmonic Current: Certified EN 61000-3-2; EN61000-3-3
EMI Conduction & Radiation: Certified EN 55011
Cooling: Load and temperature control fan.

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