AMEOF350-HAMJZ
AC-DC Converter
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AMEOF350-HAMJZ series is one of Aimtec’s compact size (3”x5”x1”) 350W
AC/DC converter with active PFC and suitable for medical system equipment. It
features universal AC input and at the same time accepts DC input voltage, costeffective, high efficiency, high reliability and double or reinforced isolation.
These converters offer excellent EMC and safety performance, which with
UL62368-1, ES60601-1, EN62368-1 approval and meet IEC62368-1, GB4943.1,
EN60335-1, IEC/EN61558-1, IEC/EN60601-1 standards and they are widely used
in areas of industrial, LED, street light control, electricity, security,
telecommunications, smart home, medical, etc.
Open Frame/ Enclosed
Features
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Summary
Universal Input: 85 - 264VAC/120 - 370VDC
Operating Temp: -40 °C to +70 °C
High isolation voltage: 4000VAC
Active PFC
Output short circuit, over-current, over-voltage,
over temperature protection
Low no-load power consumption of 0.5W
Suitable for Type BF application
Certified : UL62368-1, ES60601-1
Designed to meet IEC/EN62368-1, EN60335-1,
EN61558-1, IEC/EN60601-1, GB4943.1
AMEOF350-HAMJZ
528
4000
350
125
54
264
180
125
70
50
1000
12
85
1
3.3
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: 06/22/A
Industrial
Telecom
Medical
Application Notes
www.Aimtec.com
1
AMEOF350-HAMJZ
AC-DC Converter
Models & Specifications
Single Output
Model
Input
Voltage
(VAC/Hz)
Input
Voltage
(VDC)
Cooling
method
Max
Output
wattage
Output
Output
Voltage
Voltage
Adjustable
(V)
Range (V)
(W)
Free air
180
AMEOF350-12SHAMJZ
90-264/47-63 127-373
12
11.4-12.6
20.5CFM
300
Free air
180
AMEOF350-15SHAMJZ
90-264/47-63 127-373
15
14.25-15.75
20.5CFM
325
Free air
199.9
AMEOF350-24SHAMJZ
90-264/47-63 127-373
24
22.8-25.2
20.5CFM
350.4
Free air
199.8
AMEOF350-27SHAMJZ
90-264/47-63 127-373
27
26.65-28.35
20.5CFM
351
Free air
200.16
AMEOF350-36SHAMJZ
90-264/47-63 127-373
36
34.2-37.8
20.5CFM
350.28
Free air
200.1
AMEOF350-48SHAMJZ
90-264/47-63 127-373
48
45.6-50.4
20.5CFM
350.4
Free air
199.8
AMEOF350-54SHAMJZ #∅ 90-264/47-63 127-373
54
51.3-56.7
20.5CFM
351
Add suffix -F for enclosed package. (ex. AMEOF350-12SHAMJZ-F is enclosed package version)
Output
Current
(A)
Maximum
capacitive
load (µF)
Efficiency
@230VAC
Typ. (%)
6000
92
5000
92
3200
93
2600
93
2000
93
2000
94
2000
94
15
25
12
21.67
8.33
14.6
7.4
13
5.56
9.73
4.17
7.3
3.7
6.5
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
≥0.98
≥0.95
Conditions
Typical
12, 15V
24, 27, 36, 48, 54V
Full load
0-100% load
12, 15V, 10-100% load
24V, 10-100% load
27, 36V, 10-100% load
48, 54V, 10-100% load
12, 15V, 0-10% load
24V, 0-10% load
27, 36V, 0-10% load
48, 54V, 0-10% load
±3
±2
±0.5
±1
Maximum
Units
4
2
0.1
0.5
A
A
A
A
mA
mA
Maximum
Units
120
150
200
250
180
225
300
375
%
%
%
%
mV p-p
mV p-p
mV p-p
mV p-p
mV p-p
mV p-p
mV p-p
mV p-p
50
75
Output Specifications
Parameters
Voltage accuracy
Line regulation
Load regulation
Ripple & Noise*
F 052e R4
Rev: 06/22/A
www.Aimtec.com
2
AMEOF350-HAMJZ
AC-DC Converter
230VAC, Free air convection
14
ms
230VAC, 20.5CFM
8
ms
* Ripple and Noise are measured at 20MHz bandwidth with a 10μF electrolytic capacitor and a 0.1μF ceramic capacitor. Please refer to the
application note for specific details.
Hold up time
Isolation Specification
Parameters
Conditions
Tested I/O voltage
60 sec, leakage ≤ 10mA
Tested I/PE voltage
60 sec, leakage ≤ 10mA
Tested O/PE voltage
60 sec, leakage ≤ 10mA
Resistance I/O*
500VDC
Resistance I/PE*
500VDC
Resistance O/PE*
500VDC
MOP I/O
MOP I/PE
MOP O/PE
* Tested under 25±5°C ambient temperature with relative humidity 100
>100
>100
Units
VAC
VAC
VAC
MΩ
MΩ
MΩ
2xMOPP
1xMOPP
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
15
VDC
15Vout, shut down, manual recovery
18.5
VDC
24Vout, shut down, manual recovery
30
VDC
Over voltage protection
27Vout, shut down, manual recovery
33.5
VDC
36Vout, shut down, manual recovery
45
VDC
48Vout, shut down, manual recovery
59.5
VDC
54Vout, shut down, manual recovery
63
VDC
Short circuit protection
Hiccup, Continuous, Auto recovery time < 3S
Over temperature protection
Shut down, manual recovery
27V
12V/0.5A, Voltage accuracy +15/-25%
Fan power
12, 15, 24, 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
+50 °C to +70 °C
2.5
%/°C
Power Derating
90VAC to 100VAC
1
%/VAC
Ambient temperature derating
Operating altitude > 2000m
5
°C/1000m
Temperature coefficient
±0.03
%/°C
Cooling
Free air convection, forced air convection 20.5CFM
Non-condensing, storage
>10
95
% RH
Humidity
Non-condensing, operating
>20
90
% RH
Case material
Enclosed package
Metal (1100 Aluminum, SUS304)
Open frame
295
g
Weight
Enclosed
430
g
Open frame
5.00 x 3.00 x 1.00 inches (127.0 x 76.2 x 25.4 mm)
Dimensions (L x W x H)
Enclosed
5.12 x 3.39 x 1.38 inches (130.0 x 86.0 x 35.0 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