VER :
C_0
update :
2012.05.03
AC-DC Switching Power Supply
AQF240E SERIES
KEY FEATURES
Enclosed Switching Power Supply
Universal Input: 90-264 VAC
With P.F.C. Function, PF>0.95
Free Air Convection
High Efficiency up to 93%
RoHS Compliant Design
Ultra Compact Size: 6.0 x 4.18 x 1.38 Inches
3-Years Product Warranty
240 Watts
ELECTRICAL SPECIFICATIONS
Model No.
Max Output Wattage (W)
Voltage
Frequency (Hz)
Input
Current (Full load)
Inrush Current (<2ms)
Leakage Current
Power Factor
Voltage (V.DC.)
Voltage Accuracy
Current (Convection) (A) max
Line Regulation
Load Regulation
Output
Minimum Load
Maximum Capacitive Load
Ripple & Noise (max.)
Efficiency (typ.)
Hold-up Time
Switching Frequency
Over Power Protection
Protection
Over Voltage Protection
Short Circuit Protection
Input-Output (V.AC)
Isolation
Input-FG
Output-FG
(V.AC)
.(V.AC)
AQF240E-
3.8S
AQF240E-
5S
AQF240E-
12S
AQF240E-
15S
AQF240E-
24S
AQF240E-
28S
AQF240E-
32S
AQF240E-
48S
(Preliminary)
136W
47-63 Hz
<3.0 A max. (115 VAC) / <1.5 A max. (230 VAC)
< 30 A max. (115 VAC) / < 60 A max. (230 VAC)
< 0.5 mA max.
PF>0.98 (115 VAC) / PF>0.95 (230 VAC) at Full Load
3.8V
±2%
36
±1%
±1%
1%
470-23,000µF depending on model
100mVp-p
84%
20 ms min.
100 kHz
Auto recovery
Latch Off
Latch Off
4000V
2000V
500V
-10°C…+70°C (with derating)
-25°C…+85°C
±0.03%/°C ( 0~50°C )
95% RH
>50,000 h @ 25°C (MIL-HDBK-217F)
10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes.
6.0 x 4.18 x 1.38 Inches
610 g
Free convection
(150.0 x 106.0 x 35.0 mm ) Tolerance
±0.5
mm
88%
120mVp-p
90%
200mVp-p
90%
92%
92%
92%
93%
36
16.66
14.66
10
8.57
7.5
5
5V
12V
15V
24V
28V
32V
48V
180W
200W
220W
240W
90-264 VAC or 120-370 VDC
Operating Temperature
Storage Temperature
Environment
Temperature Coefficient
Humidity
MTBF
Vibration
Dimension (L x W x H)
Physical
Safety
EMC
Weight
Cooling Method
Agency Approvals
CE, UL60950(except 3.8S and 5S)
EMI
EN 55022 class B
(Conducted & Radiated Emissio
EMS (Noise Immunity)
EN 55024
1. All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.
2. Ripple & Noise are measured at 20MHz of bandwidth with 0.1uF & 47uF parallel capacitor.
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-1-
VER :
C_0
update :
2012.05.03
AC-DC Switching Power Supply
AQF240E SERIES
MECHANICAL DIMENSION
( Top View )
240 Watts
PIN#
1
2
3
4
5
6
7
SINGLE
AC IN (L)
AC IN (N)
FG
+DC OUT
+DC OUT
-DC OUT
-DC OUT
ASSEMBLY INSTRUCTIONS
*U Case T=2.0mm
Customer screws into the length of the case no higher than 0.5mm
(Namely screw length for load plate thickness plus 2.5mm
BLOCK DIAGRAM
DERATING
http://www.archcorp.com.tw
TEL: +886-2-26989508 FAX: +886-2-26981319
-2-
电源技术
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
