High PF, high efficiency 12volt 24volt 120w led driver power supply for spotlight
Smarts approaches the LED driver power supply industry differently. With nearly 30 years of manufacturing experience exclusively building quality lighting components, we have secured an outstanding reputation for products that are easy to use, and personal service that makes life easy for our customers.
Features
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Output constant voltage
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Input voltage range 100-277VAC
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Built-in PFC function, PF> 0.98, Efficiency > 87%
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Protections:short circuit/over voltage/over heat
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IP67 design for indoor or outdoor installations
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Cooling by free air convection
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Suitable for LED lighting and moving sign applications
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Compliance to worldwide safety regulations for lightings.
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7 years warranty
Specification
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model
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SMT-012-120VWN
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SMT-024-120VWN
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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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10.00A
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5.0A
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Rated power
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120W
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120W
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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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0.99@120VAC 0.98@277VAC
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0.98@120VAC 0.98@277VAC
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Full Load Efficiency(Typ.)
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>86%
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>86%
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AC Current（Typ.）
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1.71A/110VAC
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Inrush Current （Typ.）
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20A, 50%, 1.6ms@120VAC; 30A,50% 200us@230VAC; 25A,50%,1.2ms@277VAC
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Leakage current
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﹤0.5mA/110V
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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
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Withstand voltage
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I/P-O/P:1.90KVAC
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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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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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1.08Kg
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Size
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230*70*43mm（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 and
25℃of ambient temperature.
2. Tolerance:includes set us tolerance,line regulation and load regulation .
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Label
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Product Size
Derating Curve
Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the working life.
Connection diagram
FAQ
Q1. What's type power supply do you have?
Answer: We specialized in constant voltage & current LED drivers, 0- 10v/triac/DALI dimmable led drivers, enclosure power suppliers, power adapters
Q2. What's shipping mode can we choose?
Answer: 1.FedEx/DHL/UPS/TNT/Express for samples;
2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping method
Q3. What's the MOQ?
Answer: MOQ is 500pcs, but we accept your trial order/small order, no problem.
Q4. What can you do if the product is broken?
Answer: We promise to replace new ones to you if there is any defective happen during the warranty period, but we need pictures or video to prove the defective comes frr quality.
More information if you would like to know Smarts Electronics’ dimmable driver, you canntact with Mr. Steven(skype: steven821228 mail:steven@smartselectronic.com.cn)
