3 years warranty super mini constant voltage 12v 50w led driver
12v 50w led driver with plastic housing, 3 years warranty high PF >:0.95, efficency >85%, EN61347-1;EN61347-2-13; CE /ROHS approval.
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Label
Specification
| MODEL | SMT-012-050VWP | SMT-024-050VWP | |||
| OUTPUT | DC VOLTAGE | 12V | 24V | ||
| RATED CURRENT | 4.2Amp | 2.1Amp | |||
| VOLTAGE RANGE | 0-4.2A | 0-2.1A | |||
| RATED POWER | 50Watt | 50Watt | |||
| RIPPLE&NOISE(max) | 300mV | 300mV | |||
| VOLTAGE TOLERANCE | ±5% | ±5% | |||
| LINE REGULATION | ±1% | ±1% | |||
| LOAD REGULATION | ±2% | ±2% | |||
| INPUT | VOLTAGE RANGE | 100-265VAC | 100-265VAC | ||
| FREQUENCY RANGE | 47-63Hz | 47-63Hz | |||
| POWER FACTOR(Typ.) | |||||
| EFFICIENCY(Typ.) | >83% | >83% | |||
| AC CURRENT(Typ.) | 0.57A/110VAC, 0.28A/220VAC | ||||
| PROTECTION | SHORT CIRCUIT | Protection type:recovers automatically after condition is removed | |||
| OVER CURRENT | overload protected@145-160% above peak rating | ||||
| OVER LOAD | 4.8A | 2.5A | |||
| OVER VOLTAGE | Protection type:Shut down o/p voltage,re-power on to removed | ||||
| ENVIRONMENT | WORKING TEMP. | -10~+50℃ (Refer to output load derating curve) | |||
| WORKING HUMIDITY | 20~99% RH non-condensing | ||||
| STORAGE TEMP.,HUMIDITY | -40~+80℃,10~99%RH | ||||
| SAFETY&EMC | SAFETY STANDARDS | EN61347-1;EN61347-2-13; UL /CE /ROHS approval | |||
| WITHSTAND VOLTAGE | I/P-O/P:2KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||||
| EMC Test Standards | EN55015;EN61000-3-2;EN61000-3-3; | ||||
| EN61547;EN61000-4-2,3,4,5,6,8,11; | |||||
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Mechanical Specification
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.
