triac dimmable 12v 10a 120w led strip light power supply
PWM output , Constant Voltage ETL/cETL Listed AC phase-cut /triac dimming 12v 10a power supply provides outstanding LED dimming performance, continuous smooth full range flicker-free dimming, and was designed to work with a wide range of MLV (forward phase / leading edge) TRIAC dimmers, such as Lutron, Leviton, Crestron etc..
Specification
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model |
SMT-012-120VT |
SMT-024-120VT |
SMT-036-120VT |
SMT-048-120VT |
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Output |
DC Voltage |
12V |
24V |
36V |
48V |
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Voltage Accuracy |
±0.5V |
±0.5V |
±0.5V |
±0.5V |
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Rated current |
10.00A |
5.00A |
3.33A |
2.50A |
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Rated power |
120W |
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Input |
Voltage Range |
100~130V AC/170～265V AC |
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Frequency Range |
47～63HZ |
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Power Factor ( Typ.） |
PF≧0.70/110V,PF≧0.70/170V,PF≧0.70/220V,PF≧0.70/265V |
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Full Load Efficiency（Typ.） |
>84% |
>84% |
>84% |
>84% |
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AC Current（Typ.） |
1.86A/110VAC 1.20A/170VAC 0.93A/220VAC 0.77A/265VAC |
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Leakage current |
﹤0.27mA/110V/220VAC |
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Protection |
Short Circuit |
Hiccup mode, recovers automatically after fault condition is removed. |
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Over voltage |
≦140VAC(100~130V) , ≦270VAC(170~265V) |
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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 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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Mechanical Specification
Input with AC (L), (N), earth wire(G)
※Output cord: Red is（DIM+）,Black is（DIM-）
Derating Curve
Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the service life
Dimming Operation
- Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
- Compatible with Leading edge or tailing edge triac dimmers.
- please try to use the small power dimmers, which have access to a wider dimming range, high-power dimmer is difficult to achieve the output current to zero
