Complete Line of 277 volt LED Driver with Dimmable and non-dimmable to suit your needs. Our 277 volt LED Driver are meet following specifications:
1) Reduces considerably the size and weight of lighting products without compromising performance
2) Designed for longest operational hours
3) Achieves compliance with the new energy efficiency standards
4) Reduces production costs
5) Improve product reliability and stability
6) High PF>0.98 & High efficiency>90%
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Specifications for 60w led driver
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model |
SMT-012-060VWN |
SMT-024-060VWN |
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Output |
DC Voltage |
12V |
24V |
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Voltage Accuracy |
±0.5V |
±0.5V |
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Voltage Regulation |
±0.5% |
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Rated current |
5.00A |
2.50A |
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Load Regulation |
±1% |
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Rated power |
60W |
60W |
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Input |
Voltage Range |
100-277V AC |
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Frequency Range |
47～63HZ |
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Power Factor ( Typ.） |
0.98@120VAC 0.95@277VAC |
0.99@120VAC 0.95@277VAC |
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Full Load Efficiency（Typ.） |
>86% |
>87% |
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AC Current（Typ.） |
0.9A/110VAC |
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Inrush Current （Typ.） |
14A, 50%, 780us@120VAC; 50A,50%,176us@230VAC; 15A,50%,660us@277VAC |
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Leakage current |
<0.50mA |
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Over temperature |
100℃±10℃ shut down o/p voltage, automatically recover after cooling. |
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Short Circuit |
shut down o/p voltage, re-power on to recover after fault condition removed |
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Over Loading |
≤120% Hiccup mode,recovers automatically after fault condition is removed |
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Over voltage |
≦140VAC(90~135V) , ≦285VAC(170~277V) |
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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 |
UL8750+UL1310 |
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Withstand voltage |
I/P-O/P: 1.98KVAC |
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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 EN55015; EN61000-4-2,3,4,5,6,8,11, EN61547Alight industry level （surge4KV） |
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Others |
Weight |
About 0.35Kg |
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Size |
178*61*24mm（L*W*H） |
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packing |
20PCS/CTN （L*W*H） |
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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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Mechanical Specification for led driver 12 volt
Derating Curve for LED Driver Power Supply
