waterproof high power 384W 12v/24v triac dimmable constant voltage led driver ip67 manufacturer
Constant voltage operating mode 12v triac dimming led power supply input voltage range 100-277vac built-in PFC function, working efficiency >89%
Specification
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Model
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SMT-024-384VTHW2
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SMT-048-384VTHW2
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Output
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DC Voltage
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24V
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48V
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Rated Current
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4*4A
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4*2A
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Rated Power
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384W (4*96W)
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384W (4*96W)
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Voltage Tolerance
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±0.5V
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Voltage Regulation
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±0.5%
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Load Regulation
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±1%
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Input
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Voltage Range
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100-277VAC
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Frequency Range
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47-63Hz
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Power Factor(Typ.)@ full load
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0.95@120VAC 0.92@277VAC
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0.95@120VAC 0.92@277VAC
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THD(Typ.)@ full load
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<10% @120VAC <20% @277VAC
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<20%
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Efficiency(Typ.)@ full load
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87%@120V 89%@277VAC
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87%@120V 89%@277VAC
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AC Current(Max.)
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3.3A@100VAC
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3.3A@100VAC
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Inrush Current (Typ.)
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30A ,50%,960us @120VAC ;12.4A (twidth=430us) @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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shut down o/p voltage, re-power on to recover after fault condition is removed
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Over Loading
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≤120% 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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Environment
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Working TEMP.
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-40~+60℃ (see below derating curve)
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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, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes
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|
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Safety standards
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UL8750+UL1310
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|
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Withstand voltage
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I/P-O/P:1.88KVAC
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Safety&EMC
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Isolation resistance
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I/P-O/P:100MΩ/500VDC/25℃/70%RH
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|
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EMC EMISSION
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FCC 47 CFR Part 15 ,Subpart B
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Others
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Net. Weight
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1.9Kg
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Size
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322*78*47mm (L*W*H)
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packing
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10pcs /CTN 385*335*200mm 20PCS/CTN
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Notes
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1. All parameters NOT specially mentioned are measured at 110V & 277VAC input , rated load and 25℃of ambient temperature.
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2..Tolerance:includes set us tolerance,line regulation and load regulation.
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Related Products
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The ETL certified triac dimming 150W LED power driver has a dimming range of 100 to 130vac, with overload and short circuit protection to protect the lamp for longer life
Mode：SMT-012-150VT
Dimming Mode : triac dimming
Output Power : 150W
intput voltage：100-130Vac
Size：256*78*47MM L*W*H）
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