24 volt 300W constant voltage triac & 0 10v pwm dimmable led driver strip lights
300W TRIAC & 0-10V dimmable constant voltage led driver metal shell design, 100-277vac input voltage, with ultra-low load requirements, capable of working perfectly at 10-100% load, compliant with global safety lighting laws, with 7-year warranty
Specification
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model
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SMT-012-300VTDHV2 (1.0 version)
SMT-012-300VTDHWV2(2.0version)
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SMT-024-300VTDHV2 (1.0 version)
SMT-024-300VTDHWV2(2.0version)
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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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25A
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12.5A
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Rated Power
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300W
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300W
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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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110-277VAC
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Frequency Range
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47-63Hz
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Power Factor@ full load
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0.99@120VAC 0.97@277VAC
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0.99@120VAC 0.95@277VAC
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THD(Typ.)@ full load
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<20%
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Efficiency @ full load
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86% @120Vac 88%@277Vac
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88% @120Vac 92%@277Vac
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AC Current(Max.)
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3.4A@100Vac
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Inrush Current (Typ.)
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20A, 50%, 1.9ms @120Vac 35A, 50%, 1.9m,s @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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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 Part 15 B
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Others
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Weight
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About 2.0Kg
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Size
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1.0 version: 278*110*45mm / 2.0 version: 278*110*45mm
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packing
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10PCS/CTN (L*W*H)
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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
UL listed 12v 24v led driver 300 watt, it's Triac/0-10V/1-10V/Potentiometer/10V PWM (5 in 1) Dimmable, constant voltage, compliance to worldwide safety regulations for lighting if working with Diode Led led strip lights single power feed.
Related Products
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 Hot-selling product triac & 0 10v dimmable led driver 300W metal shell design, waterproof grade ip67, can effectively prevent water and dust, constant voltage working mode, can provide stable protection for lamps, 7-year warranty
Mode：SMT-012-300VTD
Dimming Mode : triac & 0 10v Dimming
Output Power : 300W
intput voltage：100-277V AC
Size：276*78*47MM （L*W*H）
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