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CZCL A-300AR Series LED Display Switching Power Supply Price range: $24.99 through $26.99
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CZCL-A-300NC-5-Switching-Power-Supply
CZCL A-300NC Series LED Display Switching Power Supply Price range: $33.99 through $34.99

CZCL A-300FAY Series Switching Power Supply

Price range: $32.99 through $35.99

The CZCL A-300FAY Series Switching Power Supply, including A-300FAY-2.8, A-300FAY-3.3, A-300FAY-3.8, A-300FAY-4.2, A-300FAY-4.5, A-300FAY-4.6 and A-300FAY-5, provides reliable and high-efficiency power solutions for LED displays. Featuring multiple output voltage options, it ensures stable operation, optimized energy conversion, and enhanced protection against electrical failures.

Model NumberA-300FAY-2.8, A-300FAY-3.3, A-300FAY-3.8, A-300FAY-4.2, A-300FAY-4.5, A-300FAY-4.6, A-300FAY-5
CZCL
Description

CZCL A-300FAY Series Switching Power Supply Description

The CZCL A-300FAY Series Switching Power Supply is a high-performance and efficient power solution designed for LED display applications. This series includes multiple voltage options: A-300FAY-2.8, A-300FAY-3.3, A-300FAY-3.8, A-300FAY-4.2, A-300FAY-4.5, A-300FAY-4.6, and A-300FAY-5, providing flexible power solutions for various LED display modules. Featuring advanced circuit design, reliable performance, and robust protection mechanisms, the A-300FAY series ensures stable and durable power output.

Product Features:
● High Efficiency & Stable Performance – Optimized power conversion design ensures high efficiency and low energy loss.
● Multiple Output Voltage Options – Available in 2.8V, 3.3V, 3.8V, 4.2V, 4.5V, 4.6V,and 5V to meet different LED display requirements.
● Wide Input Voltage Range – Supports AC 200-240V input, making it suitable for global usage.
● Reliable Protection Mechanisms – Equipped with overvoltage, overcurrent, and short-circuit protection, ensuring long-lasting operation.
● Compact & Lightweight Design – Space-saving structure for easy installation in LED cabinets.
● Optimized for LED Displays – Specifically designed to power LED modules, improving screen performance and durability.

CZCL A-300FAY Series Switching Power Supply Specification:

ModelA-300FAY-2.8A-300FAY-3.3A-300FAY-3.8A-300FAY-4.2A-300FAY-4.5A-300FAY-5
InputVoltage range176~264VAC
Input current230VAC/3.4A
Efficiency≥83%≥84%≥85%≥86%≥87%≥89%
Frequency range47~63HZ
Leakage current<1mA/240VAC
Inrush currentCold start 60A/230VAC
\ OutputDC voltage2.8V3.3V3.8V4.2V4.5V5V
Rated current60A60A60A60A60A60A
Power168W198W228W252W270W300W
Voltage
adj.range
±5.0%±5.0%±5.0%±5.0%±5.0%±5.0%
Ripple and noise200mVp-p200mVp-p200mVp-p200mVp-p200mVp-p200mVp-p
Set up,rise time3000ms,50ms/(230VAC) 100% load
Hold up time20ms/230VAC 100% load
Line regulation±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%
Load regulation±2.0%±2.0%±2.0%±2.0%±2.0%±2.0%
Output Voltage Accuracy±2.0%±2.0%±2.0%±2.0%±2.0%±2.0%
EMCEMSDesign refer to:EN55024 ;EN61000-4-2,3,4,5,6,8,11
Harmonic currentDesign refer to:GB17625.1;EN61000-3-2,-3
EMCDesign refer to:EN55022,
SafetySafety standardDesign refer to:GB4943/UL1012
Withstand voltageI/P-O/P:3KVac/10mA; I/P-CASE:1.5KVac/10mA; O/P-CASE:0.5KVAC/10mA Each testing
time:1min
Isolation resistanceI/P-O/P:100M ohms; I/P-Case:100M ohms; O/P-Case:100M ohms
ProtectionOver Voltage/
Over load110~150% rated Hiccup mode, recovers automatically after fault condition is removed
Over Temperature/
Short circuitHiccup mode, recovers automatically after fault condition is removed
EnviromentWorking temperature and humidity-30~70℃ 20%~95%RH no condensing (refer to derating curve)
Storage temperature and humidity-40℃~85℃; 10%~95%RH no condensing
VibrationFrequency range 10 ~ 500Hz,acceleration 2G, each sweep cycle for 10min, 6 sweep cycles
along X, y, Z axis
ShockAcceleration: 20g, duration: 11ms, 3 impacts along X, y, Z axis
Altitude2000mtrs(for every 100 m higher than 2000 m, the ambient temperature decreases by
0.6 ℃)
ReliabilityMTBF25℃:250000Hrs, MIL-217 Method
\ OthersSize212*82*31mm(L*W*H)
Packing0.55Kg/pcs,20cs/carton,13KG/carton
Cooling mode☑Free air cooling □Fan
Extension mode□ three proofings □ terminal cover □ Low temperature start(-40℃) □ Others
Remarks*In order to extend the lifetime, it is recommended to configure the load more than 30% of the remaining allowance. For example: the power of the device requires 100W, then use the power of not less than 130W.
*Ripple test method: 20MHz oscilloscope in power output terminal test, oscilloscope probe wire length is not more than 12mm, and input parallel 47uF electrolytic capacitors and 0.1uF high frequency capacitance probe.
*All electrical performance tests are performed at 25 C.
*When the product is used in full load, the aluminum plate with an area of 400 * 400 * 3mm shall be added for auxiliary heat dissipation.
*The power supply is a part of the components of the equipment system. All EMC tests are conducted by installing the sample on the metal plate. The power supply shall be confirmed with the terminal equipment for electromagnetic compatibility.

Download Resource:
CZCL A-300FAY Series Switching Power Supply Specification

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