Smart SMPS PSU With Active PFC 350W Dc Power Supply Adjustable 24V Switching Power Supplies
Precio regular
$19.90 USD
Precio en oferta
$19.90 USD
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Designed for demanding applications, this 350W switching power supply is the ideal choice for industrial control panels, automation machinery, LED large-screen displays, and professional audio systems. Its active PFC design ensures stable operation even in unstable grid environments.
B2B Sales
1-49 pieces USD 19.9/piece
50-99 pieces USD 18.9/piece
100-499 pieces USD 17.2/piece
500 pieces+ USD 15.6/piece
Key attributes
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Model
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CLS－３５０W－２４V
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Voltage Range
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100-120/200-240Vac
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Maximum Input Current
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≤50A
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Efficiency
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≥86%（Vin=220Va）
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Frequency range
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47—63Hz
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leakage Current
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＜1.0mA(Vin=220Vac
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Surge Current
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≤20A
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DC Voltage
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２４V
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Rated Current
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１４．６A
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Power
|
３５０W
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Voltage Regulation range
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11.5-12.25
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Ripple And Noise
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≤150mVp-p
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Start Rise Time
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≤50ms
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Hold Time
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≥10ms
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Linear Adjustment Rate
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±1.0%
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Load Adjustment Rate
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±1.0%
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Voltage Accuracy
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±2%
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Electromagnetic Withstand
|
Design reference: EN55024; EN61000-4-2,3,4,5,6,8,11
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Harmonic Current
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Design reference: GB17625.1; EN61000-3-2, - 3 limit requirements
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EMC Metrics
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Design reference: EN55022, Class B
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Safety Specifications
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Design reference: GB4943/UL1012
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Withstand Voltage
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Input - output I/P-O/P: 2.5KVac/10mA; Input --- casing I/P-CASE: 1.5KVac/10mA; Output --- enclosure O/P-CASE: 0.5KVac/10mA, each
test time: 1min |
|
Insulation Impedance
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I/P-O/P:100M ohms; I/P-Case:100M ohms; O/P-Case:100M ohms (Test voltage 500Vdc)
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|
Input Undervoltage Protection
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70-80/135-170Vac
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Input Undervoltage Recovery
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75-85/150-175Vac
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Output Overcurrent Protection
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11-15A
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Output Short Circuit Protection
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11A
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Operating Temperature And Humidity
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-20~50 ℃ 10%~50% RH non-condensing (please refer to derating curve for details)
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Storage Temperature And Humidity
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-30℃~80℃; 10%~95% RH non-condensing
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Vibration Tolerance
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each along X,Y and Z axis.
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Impulse Withstand
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49m/S²(5G),20 once each X,Y and Z
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|
Altitude
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2000mtrs
|
|
MTBF
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≥5000 H
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Switching Shock
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At 25 ℃: 100000Hrs, MIL-217 Method
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|
Working Noise
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≤55DB
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Por favor, espere de 2 a 3 días para el envío regular.
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