UL listed 12v 24v 80W 277Vac Triac dimmable led driver are our competitive product.dimmable led power supply. we give 7 years warranty.The service life is longer than philips' conventional LED power supply 24Vdc.
industrial power supply 80w 6.67a 100-277v power supply with 7 years warranty
277vAC dimmable led driver are UL CE ROHS approval.it is widely used in various industries, such as:INdoor LED illuminating lights,LED Neon of Green LED Lighting,LED City Decoration,LED Lighting Advertising,LED Display,Safety Protection Apparatus,Telecommunications.......
Specification
model
SMT-012-080VTHW
SMT-024-080VTHW
Output
DC Voltage
12V
24V
Voltage Accuracy
±0.5V
±0.5V
Voltage Regulation
±0.5%
Rated current
6.67A
3.33A
Load Regulation
±1%
Rated power
80W
80W
Input
Voltage Range
100-277V AC
Frequency Range
47～63HZ
Power Factor ( Typ.）
0.98@120VAC 0.95@277VAC
0.98@120VAC 0.95@277VAC
Full Load Efficiency（Typ.）
>82%
>83%
AC Current（Typ.）
0.9A/110VAC
Inrush Current （Typ.）
14A, 50%, 780us
Leakage current
<0.50mA
Over temperature
100℃±10℃ shut down o/p voltage, automatically recover after cooling.
Short Circuit
shut down o/p voltage, re-power on to recover after fault condition removed
Over Loading
≤120% Hiccup mode,recovers automatically after fault condition is removed
Over voltage
≦140VAC(90~135V) , ≦285VAC(170~277V)
Environment
Working TEMP.
-40～+60℃
Working Humidity
20～90%RH,non-condensing
Storage TEM.,Humidity
-40～+80℃，10～95%RH
TEMP.coefficient
±0.03%/℃（0～50℃）
Vibration
10～500Hz，2G 10min./1 cycle，period for 60min.each along X,Y,Z axes
Safety&EMC
Safety standards
UL8750+UL1310
Withstand voltage
I/P-O/P:3.75KVAC
Isolation resistance
I/P-O/P：100MΩ/500VDC/25℃/70%RH
EMC EMISSION
FCC Part 15 B
EMC IMMUNITY
Compliance to EN55015; EN61000-4-2,3,4,5,6,8,11, EN61547 Alight industry level （surge4KV）
Others
Weight
About 0.35Kg
Size
230*70*46mm（L*W*H）
packing
10PCS/CTN
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 .
Label
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Mechanical Specification
Dimming Operation
Please try to use dimmers with power at least 1.5 times as the output power of the driver.
Simple Connection Diagram
Connecting Diagram
What's the series of power supply do you have?
Answer: We specialized in constant voltage & current LED drivers, 010v/triac/DALI dimmable led drivers, enclosure power suppliers, power adapters
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