3 years warranty CE ETL approved 150W 12V constant voltage dimmable LED driver
Features
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Model |
SMT-012-150VT |
SMT-024-150VT |
SMT-036-150VT |
SMT--048-150VT |
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Output |
DC Voltage |
12V |
24V |
36V |
48V |
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Voltage Tolerance |
±0.5V |
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Rated current |
12.5A |
6.25A |
4.16A |
3.1A |
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Rated power |
150W |
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Input |
Voltage Range |
100-135VAC / 170～265VAC |
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Frequency Range |
47～63HZ |
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Power Factor ( Typ.） |
>0.75/110VAC, >0.8/220V |
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Full Load Efficiency（Typ.） |
>85% |
>86% |
>86% |
>87% |
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AC Current（Typ.） |
1.34A |
1.32A |
1.32A |
1.31A |
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Leakage current |
﹤0.6mA/110VAC, ﹤0.70mA/220VAC |
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Protection |
Short Circuit |
Hiccup mode, recovers automatically after fault condition is removed. |
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Over load |
≤120% |
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Over Current |
≤1.4*I out |
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Environment |
Working TEMP. |
-40～+60℃ |
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Working Humidity |
20～90%RH,non-condensing |
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Storage TEM.,Humidity |
-40～+80℃，10～95%RH |
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TEMP.coefficient |
±0.03%/℃（0～50℃） |
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Vibration |
10～500Hz 2G 10min./1 cycle，period for 60min.each along X,Y,Z axes |
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Safety&EMC |
Safety standards |
EN61347-1 EN61347-2-13 |
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Withstand voltage |
I/P-O/P:3.75KVAC |
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Isolation resistance |
I/P-O/P：100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
Compliance to EN55015,EN61000-3-2 (≧50%load) |
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EMC IMMUNITY |
EN61000-4-2,3,4,5,6,11（Surge about 4KV） |
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Others |
Weight |
1.8Kg |
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Size |
256*78*47mm （L*W*H） |
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packing |
440*295*145mm , 8 pcs/ctn |
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Notes |
1. All parameters NOT specially mentioned are measured at 110VAC, 220VAC input , rated load and 25℃of ambient temperature. 2..Tolerance:includes set us tolerance,line regulation and load regulation . |
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Mechanical Specification of 12V LED driver
Dimming Operation of panel light driver
-
Output power level can be adjusted through input terminal of the AC phase line(L) by connecting a triac
dimmer. - Compatible with Leading edge or tailing edge triac dimmers.
- please try to use the small power dimmer in order to access to a wider dimming range because
- high-power dimmer is difficult to achieve the output current to zero
Derating Curve
Connecting Diagram
