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A-200AF-4.5 series product is a 200W fan-less LED display power supply with PFC function design. The input voltage range is 90-264VAC, and the output voltage is 2.8V, 3.3V, 3.8V, 4.2V, 4.5V, 5V, etc. It can be applied to LED display fields such as LED display screen and LED indicator light etc. This series of products are designed for ultra-thin PFC function, with a height of only 31mm, which can meet the requirements of various cabinets. Super high efficiency, compact shell design and good heat dissipation ensure the long-term stable work of this series of products.

Model A-200FAR-
Input Input voltage 90~264VAC
Input current 230VAC/1.2A、115VAC/2.3A
Efficiency ≥83% ≥87%
Frequency range 47~63HZ
Leakage current <1mA/240VAC
Inrush current Cold start,50A/230VAC
PFC PF≥0.95
Output DC voltage 2.8V 4.5V
Rated current 40A 40A
Rated power 112W 180W
Voltage ADJ.range ±3.0% ±3.0%
Ripple & Noise 150mVp-p 150mVp-p
Setup,rise 2500ms,50ms/230VAC at full load
hold up time 20ms/230VAC at full load
Line regulation ±0.5% ±0.5%
Load regulation ±3.0% ±3.0%
Voltage tolerance ±3.0% ±3.0%
EMC EMS Compliance to:EN55024 ;EN61000-4-2,3,4,5,6,8,11
Harmonic current Compliance to:GB17625.1;EN61000-3-2,-3 Limited
EMI Compliance to:EN55022,Class A
Safety Safety standard Compliance to:GB4943/UL1012
Withstand voltage I/P-O/P:3.0KVac/10mA; I/P-CASE:1.5KVac/10mA; O/P-CASE:0.5KVAC/10mA 1min for
each test
Isolation resistance I/P-O/P:100M ohms; I/P-Case:100M ohms; O/P-Case:100M ohms
Protection Over voltage /
Over load 110~150% rated Hiccup mode,auto-recovery
Over temperature /
Short circuit Hiccup mode,auto-recovery
Environment Working Temp&humidity -30~70℃ 20%~95%RH non-condensing (Refer to Derating Curve)
-40℃~85℃; 10%~95%RH non-condensing
Vibration 10~500Hz,2G,10min/1 cycle,60min.each along X,Y, Z axes
Impact 20G,last 11mS,3 impacts along X, y and Z axes
Altitude the ambient temperature derating of 0.6 ℃/100m for operating altitude higher than 2000m
Reliability MTBF Under 25℃:250000Hrs, MIL-217 Method
Others Size 208*59*31 mm(L*W*H)
Packing 0.45Kg/pc,30pcs/ctn,15.5KG/ctn
Cold mode ☑free air convection □with fan
More options □ PCB double side conformal coating □ Terminal with cover □ low temp start
(-40℃) □ Other
Note *In order to extend the service life, it is recommended to leave 30% more allowance when loading. For example, if the equipment needs 100W power, please choose the power supply over 130W.
*Ripple&noise are measured at 20MHz of bandwidth by using a 12’’ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
*All parameters NOT specially mentioned are measured at 230VAC input,rated load and 25℃ of ambient temperature。
*the auxiliary heat dissipation of aluminum plate with an area of 400 * 400 * 3mm must be used when full load working.
*The power supply is considered a component which will be installed into a final equipment.The final
equipment must be re-confirmed that it still meets EMC directives.All our EMC tests are carried out by mounting samples on metal plates.
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