Ultra slim 24 volt dimmable led driver 30w ac to dc led power supply
SMT-024-030VTSW a triac dimming power supply with ac to dc unidirectional output. It is designed in the shape of a long strip, which is very convenient for customers to use and install. At the same time, it has the advantage of compatibility and flicker-free dimming.
Specification
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model
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SMT-012-030VTSW
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SMT-024-030VTSW
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|
Output
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DC Voltage
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12VDC
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24VDC
|
|
Voltage Accuracy
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±5%
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±5%
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|
Rated current
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2.5Amp
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1.25Amp
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|
Rated power
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30W
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30W
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Voltage Regulation
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±0.5%
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Load Regulation
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±1%
±1%
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Input
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Voltage Range
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100-277 VAC
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|
Frequency Range
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47～63HZ
|
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Power Factor ( Typ.）
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PF≧0.99/110V ; PF≧0.98/277V
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|
Full Load Efficiency（Typ.）
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>79%
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>81%
|
|
AC Current（Typ.）
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0.5A/100VAC / 0.13A/277VAC
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|
Inrush Current（Typ.）
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7A, 50%, 420us
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|
Leakage current
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<0.27mA/110VAC; ﹤0.25mA/277VAC
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|
Protection
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Short Circuit
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Hiccup mode, recovers automatically after fault condition
is removed.
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Over Loading
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≤120% shut down o/p voltage, re-power on to recover
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Over temperature
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100℃±10℃ shut down o/p voltage, automatically recover after cooling.
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|
Environment
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Working TEMP.
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-40～+60℃
|
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Working Humidity
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20～90%RH,non-condensing
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Storage TEM.,Humidity
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-40～+80℃，10～95%RH
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TEMP.coefficient
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±0.03%/℃（0～50℃）
|
|
Vibration
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10～500Hz，2G 10min./1 cycle，period for 60min.
each along X,Y,Z axes
|
|
Safety&EMC
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Safety standards
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UL8750+UL1310
|
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Withstand voltage
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I/P-O/P:2KVAC
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|
Isolation resistance
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I/P-O/P：100MΩ/500VDC/25℃/70%RH
|
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EMC EMISSION
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FCC Part 15 B
|
|
EMC IMMUNITY
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Compliance to EN61000-4-2,3,4,5,6,,11, ,
Alight industry level
|
|
Others
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Weight
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0.35Kg
|
|
Size
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260*32*20mm (L*W*H)
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|
packing
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50PCS/CTN
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|
Notes
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1. All parameters NOT specially mentioned are measured at 110VAC, 277VAC input ,
Rated load and 25℃of ambient temperature.
2. Tolerance:includes set us tolerance,line regulation and load regulation .
|
Derating Curve
Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the service life
Connecting Diagram
Simple Connection Diagram
Application
indoor & outdoor LED illuminating lights
LED Neon,LED urban Decoration,LED Lighting Advertising,LED Display etc.
Safety Protection Apparatus,Telecommunications, Networks,Vehicle Lights,Controller Panels, etc.
