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 Ustellar led strip lights.
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
model |
SMT-012-100VT |
SMT-024-096VT(class 2) |
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Output |
DC Voltage |
12V |
24V |
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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Label |
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