VER : A_7
update : 2018.06.06
AC-DC ITE & Medical Switching Power Supply
MQF500U SERIES
500 Watts
KEY FEATURES
U Bracket Medical Switching Power Supply
Remote ON/OFF Function
200 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 >0.94
Ultra Compact Size: 5.5 x 3.25 x 1.66 Inches
3-Year Product Warranty
(except for 15S)
ELECTRICAL SPECIFICATIONS
All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Model No.
MQF500U-12S
MQF500U-15S
MQF500U-24S
MQF500U-48S
500 W (30CFM FAN)
Max Output Wattage (W)
Others: 190 W (115 VAC) / 200 W (230 VAC)
15S: 170 W (115 VAC) / 180 W (230 VAC)
Max Output Wattage (W)
Voltage
90-264 VAC or 127-370 VDC
47-63 Hz
Frequency (Hz)
Current (Full load)
<6.3 A max. (115 VAC) / <3.15 A max. (230 VAC)
< 40 A max. (115 VAC) / < 80 A max. (230 VAC)
< 0.1 mA max. (Input-Output)
PF>0.94 at Full Load
Input
Inrush Current (<2ms) (Clod Start)
Leakage Current
Power Factor (at 230 VAC)
Voltage (V.DC.)
12V
15V
24V
48V
Voltage Accuracy
±2%
±4% Output Voltage
41.5
Voltage Adj. Range (V.DC)
Current (with 30CFM FAN) (A) max
33.3
11.33
12
20.8
7.91
8.33
10.41
3.96
4.17
at 115 VAC
at 230 VAC
15.83
Current
(Free air Convection) (A) max
16.6
Output
Line Regulation (115-264 VAC)
Load Regulation (10-100%) (typ.)
Minimum Load
±0.5%
±1%
3%
Maximum Capacitive Load
Ripple & Noise (typ.)
5,000µF
160mV
3,750µF
160mV
90.5%
2,500µF
240mV
92%
1,250µF
480mV
93%
Efficiency (at 230 VAC)
Hold-up Time (at 115 VAC)
Over Power Protection
90.5%
8 ms min.
Auto recovery
Auto recovery
Auto recovery
Over Voltage Protection
Overt Temperature Protection
Protection
Isolation
Protection level 1 (nominal):Continuous, Auto recovery
Short Circuit Protection
Input-Output (V.AC)
Protection level 2 (instantaneous high current):Latch
4000VAC or 5656VDC
Input-PE
(V.AC)
2000V
Output-PE .(V.AC)
Operating Temperature
Storage Temperature
1500V
-30°C…+70°C (with derating)
-35°C…+85°C
±0.03%/°C ( 0~50°C )
Temperature Coefficient
±0.06%/°C ( -30~0°C )
Environment
Altitude During Operation
Humidity
5000m
95% RH
Atmospheric Pressure
MTBF
56 kPa to 106 kPa
>160,000 h @ 25°C (MIL-HDBK-217F)
10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes.
Vibration
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
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