AMEOF225-HAMJZ
AC-DC Converter
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AMEOF225-HAMJZ
Open Frame/ Enclosed
samples
The AMEOF225-HAMJZ series is one of Aimtec’s compact (2”x4”x1”) 225W
AC/DC converter with active PFC and is suitable for medical equipment. It
features a universal AC input, which also accepts a DC input voltage, is costeffective, has a high efficiency and high reliability and comes with double or
reinforced isolation.
These converters offer excellent EMC and safety performance, which with
UL62368-1, ES60601-1 approvals and meets IEC/EN62368-1, GB4943, EN60335-1,
IEC/EN61558-1, IEC/EN60601-1 standards and can be widely used in industrial,
LED, street light control, security, telecommunications, smart home and medical
applications.
Features
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•
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•
•
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Summary
Universal Input: 85 - 264VAC/120 - 370VDC
Active power factor correction
Low leakage current: 0.1mA max.
High isolation voltage: 4000VAC
Output short circuit, over-current, over-voltage,
over temperature protection
Low no-load power consumption of 0.3W
Suitable for Type BF application
Approvals UL62368-1, ES60601-1; Designed to
meet IEC/EN62368-1, EN60335-1, IEC/EN615581 IEC/EN60601-1
With PFC
AMEOF225-HAMJZ
528
4000
225
125
48
125
140
264
70
45
12
1000
85
1
3.3
-30
Input voltage Output voltage
(VAC)
(V)
Isolation
(VAC)
Power
(W)
-40
-40
Temp. range
(°C)
Derating
(°C)
Applications
Training
Press Release
Coming Soon!
Power Grid
Product Training Video
(click to open)
F 052e R4
Rev: 08/21/B
Industrial
Telecom
Medical
Application Notes
www.Aimtec.com
1
AMEOF225-HAMJZ
AC-DC Converter
Models & Specifications
Single Output
Model
Input
Voltage
(VAC/Hz)
Input
Voltage
(VDC)
Cooling
method
Max
Output
wattage
Output
Voltage
(V)
Output
Voltage
Adjustable
Range (V)
(W)
Free air
140
85-264/
AMEOF225-12SHAMJZ
120-370
12
11.8-12.6
47-63
13CFM
225
Free air
140
85-264/
AMEOF225-15SHAMJZ
120-370
15
14.7-15.8
47-63
13CFM
225
Free air
140
85-264/
AMEOF225-24SHAMJZ
120-370
24
23.5-25.2
47-63
13CFM
225
Free air
130
85-264/
AMEOF225-27SHAMJZ
120-370
27
26.5-28.4
47-63
13CFM
225
Free air
140
85-264/
AMEOF225-36SHAMJZ
120-370
36
35.28-37.8
47-63
13CFM
225
Free air
140
85-264/
AMEOF225-48SHAMJZ
120-370
48
47.1-50.4
47-63
13CFM
225
Free air
140
85-264/
AMEOF225-54SHAMJZ #∅
120-370
54
52.5-55.5
47-63
13CFM
225
Add suffix -F for enclosed package. (ex. AMEOF225-12SHAMJZ-F is enclosed package version)
Max
Output
Current
(A)
Maximum
capacitive
load (µF)
Efficiency
@230VAC
Typ. (%)
6000
93
5000
93
3200
94
2400
94
2000
94
1600
94
1000
94
11.67
18.75
9.33
15
5.83
9.4
4.81
8.35
3.88
6.25
2.91
4.7
2.59
4.17
Input Specifications
Parameters
Input current
Inrush current
Leakage
Power factor
Conditions
Typical
115VAC
230VAC
115VAC, cold start
230VAC, cold start
240VAC, normal condition
240VAC, single fault condition
115VAC, 100% load
230VAC, 100% load
≥0.99
≥0.95
Conditions
Typical
Maximum
Units
3
2
0.1
0.5
A
A
A
A
mA
mA
Maximum
Units
40
75
Output Specifications
Parameters
Voltage accuracy
Line regulation
Load regulation
Ripple & Noise*
Hold up time
F 052e R4
Rev: 08/21/B
Full load
0-100% load
12V, 15-100% load
15, 24, 27, 36, 48V, 15-100% load
54V, 15-100% load
12V, 0-15% load
15, 24, 27, 36, 48V, 0-15% load
54V, 0-15% load
230VAC, Free air convection
230VAC, 13CFM
www.Aimtec.com
±1
±0.5
±0.5
60
100
200
120
200
400
≥16
≥12
%
%
%
mV p-p
mV p-p
mV p-p
mV p-p
mV p-p
mV p-p
ms
ms
2
AMEOF225-HAMJZ
AC-DC Converter
* Ripple and Noise are measured at 20MHz bandwidth. Open frame models are measured with a 10μF electrolytic capacitor and a 0.1μF ceramic
capacitor. Enclosed models are measured with a 47μF electrolytic capacitor and a 0.1μF ceramic capacitor. Please refer to the application note for
specific details.
Isolation Specification
Parameters
Conditions
Tested I/O voltage
60 sec, leakage ≤ 10mA
Tested I, O/PE voltage
60 sec, leakage ≤ 10mA
Resistance I/O*
500VDC
Resistance I, O/PE*
500VDC
MOP I/O
MOP I, O/PE
* Tested under 25±5°C ambient temperature with relative humidity 50
>50
Units
VAC
VAC
MΩ
MΩ
2xMOPP
1xMOPP
General Specifications
Parameters
Conditions
Typical
Maximum
Units
Protection class
Over current protection
Class II without protective earth connection, Class I with protective earth connection
Auto recovery, hiccup
≥ 110
% of Iout
12Vout, shut down, manual recovery
16
VDC
15Vout, shut down, manual recovery
20
VDC
24Vout, shut down, manual recovery
32
VDC
Over voltage protection
27Vout, shut down, manual recovery
35
VDC
36Vout, shut down, manual recovery
50
VDC
48, 54Vout, shut down, manual recovery
60
VDC
Short circuit protection
Hiccup, Continuous, Auto recovery time < 3S
Over temperature protection
Shut down, manual recovery after the temperature drops below the threshold
15V
24V/0.25A, Voltage accuracy ±15%
Fan power
12, 24, 27, 36, 48, 54V
12V/0.5A, Voltage accuracy ±15%
No-load power consumption
0.5
W
Operating temperature
See derating graph
-40 to +70
°C
Storage temperature
-40 to +85
°C
-40 °C to -30 °C, forced air convection 13CFM
2.0
%/°C
+50 °C to +70 °C, forced air convection 13CFM
2.5
%/°C
Power Derating
+45 °C to +70 °C, free air convection, open frame
2.0
%/°C
+40 °C to +70 °C, free air convection, enclosed
2.0
%/°C
85VAC to 115VAC
1.0
%/VAC
Temperature coefficient
±0.03
%/°C
Cooling
Free air convection, forced air convection 13CFM
Non-condensing, storage
>10
95
% RH
Humidity
Non-condensing, operating
>20
90
% RH
Case material
Enclosed package
Metal (1100 Aluminum, SUS304)
Open frame
175
g
Weight
Enclosed
260
g
Open frame
4.00 x 2.00 x 1.00 inches (101.6 x 50.8 x 25.4 mm)
Dimensions (L x W x H)
Enclosed
4.07 x 2.44 x 1.46 inches (103.4 x 62.0 x 37.0 mm)
MTBF
> 300 000 hrs (MIL-HDBK -217F, t=+25°C)
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity