12V 36w ac to dc transformer for led strip spotlight
Smarts SMT-012-036VWSP is 12 volt LED transformer which is 12v 36w output with slim size about 261*30*19mm, it's IP20 plastic case could use for indoor project.
Feture
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·Output constant voltage type
·Input voltage range 100-277VAC
·UL/cUL listed, Class 2, Class P approval
·Built-in PFC function / Efficiency > 84% / PF> 0.95
·Protections:short circuit/over voltage/over heat
·IP20 design for indoor dry environment installations
·Cooling by free air convection
·PWM output, does not change the color index
·Full protection aluminum housing, for dry, damp, wet location
·Suitable for LED lighting and moving sign applications
·Compliance to worldwide safety regulations for lighting
·7 years warranty
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Specification
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model
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SMT-012-036VWSP
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SMT-024-036VWSP
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Output
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DC Voltage
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12VDC
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24VDC
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Voltage Accuracy
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±5%
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±5%
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Rated current
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3.0Amp
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1.5Amp
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Rated power
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36W
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36W
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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%
±1%
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Input
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Voltage Range
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100-277 VAC
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Frequency Range
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47~63HZ
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Power Factor ( Typ.)
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0.99@120VAC 0.97@230VAC 0.95@277VAC
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THD(Typ.)@ full load
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<15%@120VAC <20%@230VAC <20%@277VAC
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Full Load Efficiency(Typ.)
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82%@120VAC ; 83%@230VAC; 84%@ 277VAC
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AC Current(Typ.)
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7A, 50%, 420us @120VAC ; 30A,50% 90us@230VAC;
12A,50%480us@277VAC
12A,50%480us@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 Loading
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≤120% shut down o/p voltage, re-power on to recover
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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℃
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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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EN61347-1 EN61347-2-13
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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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Compliance to EN55015,EN61000-3-2 (≥60%load)
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EMC IMMUNITY
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Compliance to EN61000-4-2,3,4,5,6,11, EN61547, light industry
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Others
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Weight
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0.20Kg
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Size
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260*32*18mm (L*W*H)
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packing
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50PCS/CTN
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Notes
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1. All parameters NOT specially mentioned are measured at 110VAC, 277VAC input ,
Rated load and 25℃of ambient temperature.
2. Tolerance:includes set us tolerance,line regulation and load regulation .
3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation,the final equipment manufactures must be-qualify EMC Directive on the complete installation again.
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Our led drivers are widely used for:
1.Indoor LED illuminating lights
2.LED Neon, LED urban Decoration
3.LED Lighting Advertising,LED Display
4.Safety Protection Apparatus
5.Telecommunications, Networks
6.Vehicle Lights, Controller Panels
Mechanical Specification
Derating Curve
