240W Single Output in Enclosed Package AC-DC Switching Power
AQF240E Series are 240 watt open frame PCB mountable AC to DC switching power supply designed for excellent performance of 6 X 4 inches achieved and universal input to product output voltage applications in 12, 24 and 48VDC. The safety approvals are obtained from CE and UL, besides provided 2 years warranty.
Feature
◆ Compact Size in 6.0 x 4.18 x 1.38 inches
◆ Package: Enclosed
◆ Operating Temperature: -10~70 degrees
◆ 90~264 VAC Universal Input Range
◆ Isolation Voltage 4000 VAC
◆ Minimum Load 0% (of full load)
◆ Single Output from 12~48 VDC
◆ Safety Approval by UL and CE (Pending)
Specification
1.All specifications valid at nominal input voltage,full load and +25°C after warm-up time unless otherwise stated.
2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output
Input Specification
Characteristics
Conditions
min.
typ.
max.
unit
Voltage Range
Io nom
AC IN
90
264
VAC
DC IN
120
370
VDC
Frequency
Vi nom, Io nom
47
63
Hz
Input Curren
Io nom
Vi : 115VAC
3
A
Vi : 230VAC
1.5
A
Inrush Current
Io nom
Vi : 115VAC
30
A
Vi : 230VAC
60
A
Output Specification
Characteristics
Conditions
min.
typ.
max.
unit
Output Power
200
120
W
Voltage Accuracy
Vi nom, Io nom
±2
%
Minimum Load
Vi nom
0
%
Line Regulation
Vi min ...Vi max, Io nom
±1
%
Load Regulation
Vi nom, 5%Io...Io nom
±1
%
Ripple & Noise
Vi nom, Io nom,
BW = 20MHz
12V models
120
mV
24V models
200
mV
48V models
200
mV
Temperature Coefficient
Vi nom, Io nom ( 0~50°C )
±0.03
% / ℃
Short Circuit Protection
Auto-recovery
General Specification
Characteristics
Conditions
min.
typ.
max.
unit
Switching Frequency
Vi nom, Io nom
100
KHz
Isolation Voltage
Input / Output
4000
VAC
Isolation Resistance
Input / Output
100
MΩ
Operating Temperature
with derating
-10
+70
℃
Storage Temperature
Non operational
-25
+85
℃
Humidity
95
% RH
Cooling
Free air convection
Vibration
10~500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes.
