700W 3"x5" AC-DC Open Frame Power Supply
AID700 Series
Compact 3"x5" (76.2 x 127 mm) design with industry-leading efficiency
Delivers 700W with forced air and 400W under convection cooling for versatile thermal applications
Ultra-low no-load input power (<0.5W) meets global energy efficiency directives
Meets Medical (IEC/EN 60601-1) and ITE (UL/IEC/EN 62368-1) safety standards, including Class I & II isolation and EN 55032 Class B EMI compliance
Includes Universal AC Input, optional 12V fan output, and optional 5V standby output for enhanced system integration
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Item |
Conditions |
Min |
Typ |
Max |
Unit |
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Input Voltage |
AC input |
85 |
|
264 |
VAC |
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DC input |
120 |
|
370 |
VDC |
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Input Current |
115VAC and Full Load |
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|
6 |
A |
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Input Frequency |
AC input |
47 |
|
63 |
Hz |
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Inrush Current |
115VAC, cold start@25°C |
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50 |
A |
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230VAC, cold start@25°C |
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70 |
A |
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No load Input Power |
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0.3 |
W |
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Power Factor |
115VAC, full load |
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0.99 |
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% |
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230VAC, full load |
|
0.96 |
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% |
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Leakage Current |
265Vac, 60Hz |
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|
200 |
uA |
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OUTPUT |
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Item |
Conditions |
Min |
Typ |
Max |
Unit |
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Hold Up Time |
At 115VAC,400W Load |
|
12 |
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Ms |
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Line Regulation |
90VAC to 264VAC at full load |
±0.5 |
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% |
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Load Regulation |
No load to full load |
±1 |
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|
% |
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Transient Response |
Deviation with a 50%-75%-50% load change 1A/μs, recovering to <1% within 500μs |
3 |
|
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% |
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Ripple & Noise |
20 MHz bandwidth and 10 μF electrolytic capacitor in parallel with 0.1 μF ceramic capacitor |
1 |
|
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% |
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Fan Power |
Offer output power of 12V/0.5A without put voltage accuracy ±15% |
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OPTIONAL STANDBY OUTPUT |
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Item |
Conditions |
Min |
Typ |
Max |
Unit |
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Line Regulation |
90VAC to 264VAC at full load |
±10 |
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|
% |
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Load Regulation |
No load to full load |
±10 |
|
|
% |
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Ripple & Noise |
20 MHz bandwidth and 10 μF electrolytic capacitor in parallel with 0.1 μF ceramic capacitor |
1 |
|
|
% |
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Remote On/Off |
TBD |
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PROTECTION |
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Item |
Conditions |
Min |
Typ |
Max |
Unit |
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Overvoltage Protection |
Latch |
110 |
|
140 |
% |
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Over Current Protection |
based on 700W, Hiccup Mode |
120 |
|
160 |
% |
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Short Circuit Protection |
Hiccup Mode, auto recovery |
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Over Temp Protection |
Hiccup Mode, auto recovery |
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ENVIRONMENTAL |
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Item |
Conditions |
Min |
Typ |
Max |
Unit |
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Operating Temperature |
|
-40 |
|
85 |
°C |
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Storage Temperature |
|
-40 |
|
85 |
°C |
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Altitude |
|
|
|
5000 |
M |
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Humidity |
non-condensing |
5 |
|
95 |
%RH |
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GENERAL |
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Conditions |
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Isolation Voltage |
Primary to Secondary |
4000 VAC |
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Primary to Earth |
2000 VAC |
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Secondary to Earth |
1500 VAC |
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Isolation Resistance |
I/P-O/P, I/P-FG, O/P-FG |
100M Ohms / 500VDC |
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Isolation Level |
Primary to Secondary |
2 x MOPP |
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Primary to Earth |
1 x MOPP |
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Secondary to Earth |
1 x MOPP |
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SAFETY |
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Standard |
Meets UL/IEC/EN 62368-1 ,EN/EN60601-1 ,CLASS I & CLASS II |
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MODEL SELECTION TABLE |
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Model Number |
output Voltage |
Main Output (Current, Watt) |
Standby and fan power supply total power 8W |
Efficiency |
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Convection |
Forced-cooled |
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AID700-S12 |
12VDC |
33.4 A |
400W |
58.3 A |
700W |
|
94% |
|
|
AID700-S24 |
24VDC |
16.6 A |
400W |
29.2A |
700W |
95% |
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AID700-S48 |
48VDC |
8.3 A |
400W |
14.6 A |
700W |
96% |
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AID700-S54 |
54VDC |
7.4A |
400W |
12.9 A |
700W |
96% |
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AID700-S12A |
12VDC |
33.4 A |
400W |
58.3 A |
700W |
5V/1A |
12V/0.5A |
94% |
|
AID700-S24A |
24VDC |
16.6 A |
400W |
29.2A |
700W |
5V/1A |
12V/0.5A |
95% |
|
AID700-S48A |
48VDC |
8.3 A |
400W |
14.6 A |
700W |
5V/1A |
12V/0.5A |
96% |
|
AID700-S54A |
54VDC |
7.4A |
400W |
12.9 A |
700W |
5V/1A |
12V/0.5A |
96% |
The AID700 Series is a high-performance open-frame AC-DC power supply delivering up to 700W with forced air cooling and 400W under convection cooling. Featuring Universal AC Input, it is housed in a compact 3x5 (76.2 x 127 mm) low-profile design (1.2 / 30.5 mm height)—perfect for space-constrained systems.
With industry-leading efficiency up to 96% and ultra-low no-load input power (<0.5W), the AID700 Series maximizes energy savings and meets stringent global energy directives. Key features include remote on/off control, optional 12V fan output, and optional 5V standby output for enhanced system integration and diagnostics.
This power supply is dual-certified for maximum versatility: Medical (IEC/EN 60601-1) and Industrial ITE (UL/IEC/EN 62368-1). It meets Class I & II safety standards and is compliant with EN 55032 Class B EMI limits, making it suitable for medical devices, industrial automation, test equipment, IPC, and high-reliability systems worldwide.
