VER : A_7
update : 2018.06.06
AC-DC ITE & Medical Switching Power Supply
MQF500E SERIES
500 Watts
KEY FEATURES
Enclosed Medical Switching Power Supply
Remote ON/OFF Function
Standby 5V@1A
High Efficiency up to 92%
With P.F.C. Function >0.94
Ultra Compact Size: 5.5 x 3.25 x 2.48 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.
MQF500E-12S
500 W
MQF500E-15S
MQF500E-24S
MQF500E-48S
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)
Input
Inrush Current (<2ms) (Clod Start)
Leakage Current
Power Factor (at 230 VAC)
Voltage (V.DC.)
PF>0.94 at Full Load
12V
15V
24V
20.8
48V
Voltage Accuracy
±2%
±4% Output Voltage
41.5
Voltage Adj. Range (V.DC)
Current (A) (max.)
33.3
10.41
Line Regulation (115-264 VAC)
Load Regulation (10-100%) (typ.)
Minimum Load
±0.5%
Output
±1%
3%
Maximum Capacitive Load
Ripple & Noise (typ.)
5,000µF
160mV
3,750µF
160mV
89%
2,500µF
240mV
91%
1,250µF
480mV
92%
Efficiency (at 230 VAC)
Hold-up Time (at 115 VAC)
Over Power Protection
Over Voltage Protection
Overt Temperature Protection
89%
8 ms min.
Auto recovery
Auto recovery
Auto recovery
Protection
Isolation
Protection level 1 (nominal):Continuous, Auto recovery
Short Circuit Protection
Protection level 2 (instantaneous high current):Latch
Input-Output (V.AC)
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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