non-waterproof IP20 24volt 50w constant voltage led power supply
220v, 230v, 240v input voltage, export to European market, 3 years warranty 50watt LED driver, come with overload protected@145-160% above peak rating. what is more, there are 12v/24v 6w, 15w, 20w, 30w, 42w, 60w output power for this series led drivers.
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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RIPPLE&NOISE(max)
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300mV
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VOLTAGE TOLERANCE
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±5%
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LINE REGULATION
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±1%
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LOAD REGULATION
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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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FREQUENCY RANGE
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47-63Hz
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POWER FACTOR(Typ.)
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|
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EFFICIENCY(Typ.)
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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; UL /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
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.
