IP20 plastic shell 24v 20w triac dimmable led driver power supply for led strip
triac dimmable constant voltage 20W led driver has a compact body, measuring only 140*55*19.5mm. It has built-in active PFC function and a working efficiency of up to 84%. It is designed with a plastic shell and is suitable for indoor lighting projects.
Specification
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Model
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SMT-012-020VT
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SMT-024-020VT
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Output
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DC Voltage
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12V
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24V
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Voltage Tolerance
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±0.5V
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Rated current
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1.67A
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0.83A
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Rated power
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20W
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Input
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Voltage Range
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90~135VAC / 180-265VAC
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Frequency Range
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47~63HZ
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Power Factor
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PF≥0.95(Full loading)
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Efficiency(Typ.)
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78%
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79%
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AC Current(Max.)
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0.26A
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0.24A
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Leakage current
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﹤0.50mA/120VAC
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Protection
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Short Circuit
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Hiccup mode, recover automatically after fault condition is removed
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Over Current
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≤1.2*I out
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Over Loading
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≤120%
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Over temperature
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100℃±10℃,Shut down o/p voltage,recover automatically after temperature goes down.
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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 TEMP. Humidity
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-40~+80℃,10~95%RH
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TEMP .coefficient
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±0.03%/℃(0~50℃)
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Vibration
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10~500Hz,2G 12min./1 cycle,period for 72min. each along X,Y,Z axes
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|
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Safety standards
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UL8750+UL1310 Class 2 unit
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Safety& EMC
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Withstand voltage
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I/P-O/P:1500VAC
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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
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Others
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Net. Weight
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0.2Kg
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Size
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140*55*19.5mm(L*W*H)
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packing
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350*280*215mm 50PCS/CTN
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Notes
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1. All parameters if NOT specially mentioned are measured at 120VAC/220VAC input , rated load and 25℃ of ambient temperature.
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2. To extend the driver's using life ,please reduce the loading at lower input voltage.
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3.Loading should be 60-100%.
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Compatible Light Type
This triac dimmable 12v 20w led driver is designed to operate with an input voltage in the range of 100 VAC to 130 VAC or 170 VAC to 265VAC. It can match good with ENVIROLITE led strip lights.
Related Products
|
20W waterproof constant voltage LED driver input voltage range 100-265VAC, ETL certification, can effectively waterproof and dustproof, 2 years of warranty
Mode：SMT-012-020VW
Dimming Mode : non-Dimming
Output Power : 20W
intput voltage：100~265 AC
Size：130*29*20MM （L*W*H）
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