high power 180W electronic triac dimmable constant voltage led strip lights driver
Class P high power waterproof led driver 180W triac dimming built in PFC function, PF>0.98, constant voltage working mode, efficiency >89%, with short circuit, overload, over temperature protection design
Specification
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model
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SMT-012-180VTHW2
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SMT-024-192VTHW2
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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 Accuracy
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±0.5V
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±0.5V
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Rated current
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15.0A (3*5A)
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8.0A (2*4A)
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Rated power
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180W
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192W
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Voltage Tolerance
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±0.5V
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±0.5V
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Load Regulation
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±1%
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±1%
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Voltage Regulation
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±0.5%
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±0.5%
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Input
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Voltage Range
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100~277V AC
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Frequency Range
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47~63HZ
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THD(Typ.) @full load
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<20%
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Power Factor ( Typ.)
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0.98@120VAC 0.95@277VAC
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0.98@120VAC 0.95@277VAC
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Full Load Efficiency(Typ.)
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86%@120V 88%@277VAC
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87%@120V 89%@277VAC
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AC Current(Typ.)
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2.2A@100VAC
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2.3A@100VAC
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Inrush Current (Typ.)
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19A ,50%,1.3ms @120VAC ; 38A,50%,960us @277VAC
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Leakage current
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﹤0.50mA
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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 temperature
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100℃±10℃ shut down o/p voltage, automatically recover after cooling.
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Over Loading
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≤120% constant current limiting, auto-recovery
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Over voltage
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≦140VAC(90~135V) , ≦270VAC(170~265V)
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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℃)
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|
Vibration
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10~500Hz,2G 10min./1 cycle,period for 60min.each along X,Y,Z axes
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|
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:1.88KVAC
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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 47 CFR Part 15 ,Subpart B
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EMC IMMUNITY
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Compliance to EN55015; EN61000-4-2,3,4,5,6,8,11,EN61547 Alight industry level (surge4KV)
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Others
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Net Weight
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1.7Kg
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Size
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276*78*47mm (L*W*H)
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packing
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329*279*176mm , 10PCS/ctn
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Notes
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1. All parameters NOT specially mentioned are measured at 110V/277VAC input , rated load and25℃of ambient temperature.
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2. Tolerance:includes set us tolerance,line regulation and load regulation .
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