ultra thin IP20 dc 12v 50w led power supply rohs 50 watt led driver
100-240vac input voltage, export to European market plastic case constant voltage LED driver, come with overload protected@145-160% above peak rating, there are 6w, 15w, 20w, 30w, 42w, 60w output power for selection.
Specification
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MODEL
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SMT-012-050VWP
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SMT-024-050VWP
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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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4.2Amp
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2.1Amp
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VOLTAGE RANGE
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0-4.2A
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0-2.1A
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RATED POWER
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50Watt
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50Watt
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RIPPLE&NOISE(max)
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300mV
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300mV
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VOLTAGE TOLERANCE
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±5%
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±5%
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LINE REGULATION
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±1%
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±1%
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LOAD REGULATION
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±2%
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±2%
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INPUT
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VOLTAGE RANGE
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100-265VAC
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100-265VAC
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FREQUENCY RANGE
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47-63Hz
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47-63Hz
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POWER FACTOR(Typ.)
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EFFICIENCY(Typ.)
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>83%
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>83%
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AC CURRENT(Typ.)
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0.57A/110VAC, 0.28A/220VAC
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PROTECTION
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SHORT CIRCUIT
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Protection type:recovers automatically after condition is removed
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OVER CURRENT
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overload protected@145-160% above peak rating
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OVER LOAD
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4.8A
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2.5A
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OVER VOLTAGE
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Protection type:Shut down o/p voltage,re-power on to removed
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ENVIRONMENT
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WORKING TEMP.
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-10~+50℃ (Refer to output load derating curve)
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WORKING HUMIDITY
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20~99% RH non-condensing
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STORAGE TEMP.,HUMIDITY
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-40~+80℃,10~99%RH
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SAFETY&EMC
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SAFETY STANDARDS
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EN61347-1;EN61347-2-13; CE /ROHS approval
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WITHSTAND VOLTAGE
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I/P-O/P:2KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
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EMC Test Standards
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EN55015;EN61000-3-2;EN61000-3-3;
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EN61547;EN61000-4-2,3,4,5,6,8,11;
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Label
Mechanical Specification
Certifications
What is the importance of high efficiency?
For power supply installed in the structure of the lamp is particularly important because the LED luminous efficiency with the LED temperature rise and down, so the LED heat is very important. High efficiency, its power consumption is small, the heat in the lamp is small, it will reduce the temperature rise of the lamp, to delay the LED light failure beneficial.
