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AC-DC CONVERTERS
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AMED125 Series
125 Watt (Din Rail) AC/DC Converter
DIN RAIL SWITCHING POWER SUPPLY
UNIVERSAL INPUT RANGE 90...264 VAC,
47...63HZ OR 120...370VDC
ULTRA COMPACT SIZE
3000 VAC INPUT-OUTPUT ISOLATION
REGULATED OUTPUT
125W WITH 18CFM FAN
EFFICIENCY UP TO 75%
PFC FUNCTION
ELECTRICAL SPECIFICATIONS
All specifications valid at nominal Input voltage, full load and +25C after warm-up time unless otherwise stated.
Specifications are subject to change without notification.
Model No. (Single Output)
AMED125-3.3S AMED125-5S AMED125-12S AMED125-15S AMED125-24S AMED125-48S
Max. Output Wattage (Convection)
52
W
80W
95W
95W
95W
95W
Max. Output Wattage (18CFM Fan)
82.5W
125W
125W
125W
125W
125W
Voltage
90-260 VAC or 120-370 VDC
Frequency (Hz)
47-63 Hz
Input
Current (Full Load)
3A Max. (115VAC) / 1.5A Max. (230VAC)
Inrush Current (<2ms)
30A Max. (115VAC) / 60A Max. (230VAC)
Leakage Current
3.5mA max.
Power Factor
PF>0.97 (115VAC) / PF>0.93 (230 VAC) at Full Load
Voltage (VDC) 3.3V
5V
12V
15V
24V
48V
Voltage Accuracy
2%
Max. Current
(Convection)
16A
16A
7.9A
6.33A
3.95A
1.98A
Max. Current
(18CFM Fan)
25A
25A
10.4A
8.33A
5.2A
2.6A
Line Regulation
(LL-HL) (typ.)
1%
Output Load Regulation
(5-100%) (typ.)
1%
Minimum Load
0%
Maximum Capacitive Load
470-23,000F Depending on model.
Ripple & Noise
100mV max. 1% max.
Efficiency 68% 70% 75% 75% 75% 75%
Hold-up Time
18ms min.
Switching Frequency
67kHz
Over Power Protection
Auto Recovery
Protection Over Voltage Protection
Auto Recovery
Short Circuit Protection
Auto Recovery
Input-Output (VAC)
3000V
Isolation Input-FG (VAC)
1500V
Output-FG (VAC)
500V
Operating Temperature
(Conv)
-25C ... +40C (without derating)
Operating Temperature
(Fan)
-25C ... +50C (without derating)
Environment Storage Temperature
-40C ... +85C
Temperature Coefficient
0.02% / C (0...50C)
Humidity
95% RH
MTBF
> 100,000 hrs @ 25C (MIL-HDBK-217F)
Physical Dimensions (LxWxH) 5.00 x 3.24 x 1.50 Inches (127.0 x 82.2 x 38.1mm) Tolerance 0.5mm
Weight
470g
Cooling Method
Free Air Convection / 18CFM Forced Air
EMC
EMI
(Conducted & Radiated Emission)
EN55022 Class B
EMS
(Noise Immunity)
EN55024
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