12v 10a 120w Led Power Supply Led Strip Battery Led Dimmable Power Supply
Smarts’s SMT-012-120VTH is widely use in Hospitals, Schools, and Shopping Malls or for any commercial application that 277V is present. It paied with relative junction box. With Lutron Triac dimmer, it can achieve flicker-free dimming effect.
model |
SMT-012-120VTH |
SMT-024-120VTH |
|
Output |
DC Voltage |
12V |
24V |
Voltage Accuracy |
±0.5V |
±0.5V |
|
Voltage Regulation |
±0.5% |
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Load Regulation |
±2% |
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Rated current |
10.00A |
5.00A |
|
Rated power |
120W |
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Input |
Voltage Range |
100~277V AC |
|
Frequency Range |
47~63HZ |
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Power Factor ( Typ.) |
0.99@120VAC 0.96@277VAC |
0.98@120VAC 0.96@277VAC |
|
Full Load Efficiency(Typ.) |
>82% |
>83% |
|
AC Current(Typ.) |
1.7A@100VAC |
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Leakage current |
<0.50mA |
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Protection |
Short Circuit |
shut down o/p voltage, re-power on to recover after fault condition is removed |
|
Over Loading |
≤120% constant current limiting, auto-recovery |
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Over temperature |
100℃±10℃ shut down o/p voltage, automatically recover after cooling. |
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Over voltage |
≦140VAC(100~130V) , ≦270VAC(170~277V) |
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Environment |
Working TEMP. |
-40~+60℃ |
|
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 |
UL8750, UL1012 |
|
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 |
FCC Part 15 B |
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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 |
|
Size |
220*93*41mm (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/277VAC 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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We develop some 120~277VAC & output 12V /24VDC dimmable LED drivers with high PFC and efficiency:
---- triac dimmable LED drivers: 12VDC & 24VDC 30w , 60w ,100W, 120w , 150W, 200W, 250W, 300W with junction boxes attached .. 7 years warranty ( PF : 0.92, Efficiency : 0.85 )
---- DALI dimmable LED drivers: 12V & 24V 100W , 24V 120W , 12V & 24V 150W, 12V & 24V 180W , 24V 200W 5 years warranty ( PF : 0.95, Efficiency : 0.98)
---- 0-10V dimmable LED drivers: 12V & 24V 100W , 24V 120W , 12V & 24V 150W, 12V & 24V 180W , 24V 200W 5 years warranty ( PF : 0.95, Efficiency : 0.98 )