12v power supply 100w constant voltage LED driver triac power source for led strip lights
Dimmable 12v power supply delivers smooth, stable, flicker-free dimming with soft start and desirable fade-on and fade-to-dark performance. These power source are applied to led strip lights. This constant voltage LED Drivers are fully dimmable with any standard PHILIPS TRIAC dimmer switch.
Specification
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model |
SMT-012-100VT |
SMT-024-096VT(class 2) |
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Output |
DC Voltage |
12V |
24V |
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Voltage Accuracy |
±0.5V |
±0.5V |
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Rated current |
8.33A |
4.0A |
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Rated power |
100W |
96W |
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Input |
Voltage Range |
180～265V AC |
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Frequency Range |
50～60HZ |
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Power Factor ( Typ.) |
PF≧0.94/180V,PF≧0.95/220V,PF≧0.95/265V |
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Full Load Efficiency(Typ.) |
>83% |
>83% |
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AC Current(Typ.) |
0.58A/180VAC 0.46A/220VAC 0.41A/265VAC |
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Leakage current |
﹤0.25mA/180V/220VAC |
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Protection |
Short Circuit |
Hiccup mode, recovers automatically after fault condition is removed. |
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Over voltage |
≦270VAC(180~265V) |
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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 |
EN-60950-1,EN61347-1 EN61347-2-13 |
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Withstand voltage |
I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC |
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Isolation resistance |
I/P-O/P: 100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
Compliance toEN55015,EN61000-3-2 (≧50%load) |
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EMC IMMUNITY |
Compliance to EN55015; EN61000-4-2,3,4,5,6,8,11,EN61547 Alight industry level (surge4KV) |
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Others |
Weight |
1.3Kg |
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Size |
230*70*46mm(L*W*H) |
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packing |
329*279*176mm , 10PCS/ctn |
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Notes |
1. All parameters NOT specially mentioned are measured at 110V/230VAC input , rated load and 25℃of ambient temperature. 2. Ripple& noise are measured at 20MHz of bandwidth by using a 12”twisted pair-wire terminated with a 0.1uf &47uf parallel capacitor.
3.Tolerance:includes set us tolerance,line regulation and load regulation . |
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