MQF500O Datasheet, PDF (1/4 Pages) Arch Electronics Corp. – AC-DC Medical Switching Power Supply

MQF500O SERIES
VER : A_0 update : 2016.07.14
AC-DC Medical Switching Power Supply
500 Watts
KEY FEATURES
 Open Frame Medical Switching Power Supply
 Remote ON/OFF Function
 240 Watt with Free Air Convection
 500 Watt with 30CFM FAN
 Built-in 12V/0.3A Auxiliary Output
 Standby 5V@1A with Fan, @0.4A without Fan
 High Efficiency up to 93%
 With P.F.C. Function >0.95
 Ultra Compact Size: 5.03 x 3.0 x 1.38 Inches
 3-Year Product Warranty
ELECTRICAL SPECIFICATIONS
(Pending)
All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Model No.
Max Output Wattage (W)
Max Output Wattage (W)
Voltage
MQF500O-12S
MQF500O-24S
500 W (30CFM FAN)
230 W (115 VAC) / 240 W (230 VAC)
90-264 VAC or 127-370 VDC
MQF500O-48S
Frequency (Hz)
47-63 Hz
Input
Current (Full load)
Inrush Current (<2ms) (Clod Start)
<6.3 A max. (115 VAC) / <3.15 A max. (230 VAC)
< 40 A max. (115 VAC) / < 80 A max. (230 VAC)
Leakage Current
< 0.1 mA max. (Input-Output)
Power Factor (at 230 VAC)
PF>0.95 at Full Load
Voltage (V.DC.)
12V
24V
48V
Voltage Accuracy
±2%
Voltage Adj. Range (V.DC)
11.52~12.48
23.04~24.96
46.08~49.44
Current (with 30CFM FAN) (A) max
41.5
20.8
10.41
Current
at 115 VAC 19.16
9.58
4.8
(Free air Convection) (A) max
at 230 VAC 20
10
5
Output
Line Regulation (115-264 VAC)
±0.5%
Load Regulation (10-100%) (typ.)
±1%
Minimum Load
3%
Maximum Capacitive Load
10,000µF
5,000µF
2,500µF
Ripple & Noise (typ.)
160mV
240mV
480mV
Efficiency (at 230 VAC)
90.5%
92%
93%
Hold-up Time (at 115 VAC)
8 ms min.
Over Power Protection
Auto recovery
Protection
Over Voltage Protection
Overt Temperature Protection
Auto recovery
Auto recovery
Short Circuit Protection
Auto recovery
Input-Output (V.AC)
4000VAC or 5656VDC
Isolation
Input-FG (V.AC)
2000V
Output-FG .(V.AC)
1500V
Operating Temperature
-30°C…+70°C (with derating)
Storage Temperature
-35°C…+85°C
Temperature Coefficient
Environment
±0.03%/°C ( 0~50°C )
±0.06%/°C ( -30~0°C )
Humidity
95% RH
MTBF
>160,000 h @ 25°C (MIL-HDBK-217F)
Vibration
10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes.
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