24v 120w triac dimming constant voltage strip light led driver inside junction box
This constant voltage 24v 120W triac dimmable LED driver has an input voltage of 100-277vac and a working efficiency of up to 83%. It has a metal shell design with good heat dissipation and can work perfectly under 10%-100% load.
Specification
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Model
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SMT-012-120VTH (1.0 ver)
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SMT-024-120VTH (1.0 ver)
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SMT-012-120VTHV2 (2.0 ver)
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SMT-024-120VTHV2 (2.0 ver)
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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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Rated Current
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10A
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5A
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Rated Power
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120W
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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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±2%
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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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0.99@120VAC 0.96@277VAC
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0.98@120VAC 0.96@277VAC
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THD(Typ.)@ full load
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<20%
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Efficiency(Typ.)@ full load
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82%
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AC Current(Max.)
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1.7A@100VAC
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Inrush Current (Typ.)
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20A, 50%, 1.6ms
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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% constant current limiting, auto-recovery
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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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Safety&EMC
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Safety standards
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UL8750
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Withstand voltage
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I/P-O/P:3.75KVAC
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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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Weight
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1.3Kg
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Size
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1.0 version: 220*93*41mm (L*W*H); 2.0 version: 220*94.5*40mm (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 if NOT specially mentioned are measured at 120VAC 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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Compatible Light Type
This Mini Neon has the same robust construction as Polar 2 Neon with our led 24v driver, but with higher impact due to the thin lens design. Available in 120V with eight color choices.
Related Products
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 triac dimmable led driver 120W aluminum shell design, waterproof grade ip67, can effectively prevent water and dust, strong compatibility, suitable for outdoor lighting projects
Mode：SMT-012-120VT
Dimming Mode : triac Dimming
Output Power : 120W
intput voltage：100~130V AC
Size：230*68*45MM （L*W*H）
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