UL listed Class 2 AC 110V 277V DC 12V 0-10V dimmable led driver
Smarts Electronics' UL 0-10V led driver 12V from 30watts to 300watts available with isolated circuits and overload protection. This 277vac 0-10V Dimmable LED Driver is designed to work with any LEGRAND recent standard wall dimmer (0-10V or Low voltage Magnetic) and allows you to smoothly dim your LED Strips from 0% to 100% without any noise or flickering. Note that this revolutionary LED Driver does not require a minimal load in order to offer you optimal dimming performances.
Features of UL 0-10V led driver：
·Output constant voltage type
·Range 100-305VAC , Typical: 100-277VAC
·Built-in PFC function PF>0.90
·Efficiency > 88%
·Protections:short circuit/over current/over voltage/over temperature
·Cooling by free air convection
·IP20 design for indoor or outdoor installations .
·Dimming function:0-10V/ 1-10V/ 10VPWM signal or resistance .
·Suitable for LED lighting and moving sign applications
·Compliance to worldwide safety regulations for lighting
·Suitable for dry/damp locations
·7 years warranty
Specification of UL 0-10V led driver
model
SMT-012-030VDH
SMT-024-030VDH
Output
DC Voltage
12VDC
24VDC
Voltage Accuracy
±5%
±5%
Rated current
1.66Amp
0.83Amp
Rated power
30W
30W
Voltage Regulation
±0.5%
Load Regulation
±1%
±1%
Input
Voltage Range
100-277 VAC
Frequency Range
47～63HZ
Power Factor ( Typ.）
PF≧0.99/110V ; PF≧0.97/277V
Full Load Efficiency（Typ.）
>82%
>84%
AC Current（Typ.）
0.33A/110VAC / 0.13A/277VAC
Leakage current
<0.27mA/110VAC; ﹤0.25mA/277VAC
Protection
Short Circuit
Hiccup mode, recovers automatically after fault condition
is removed.
Over Loading
≤120% shut down o/p voltage, re-power on to recover
Over temperature
100℃±10℃ shut down o/p voltage, automatically recover after cooling.
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 EN61000-4-2,3,4,5,6,,11, ,
Alight industry level
Others
Weight
0.95Kg
Size
165*92*26mm (L*W*H)
packing
355*215*215mm / 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
Mechanical Specification
0/1-10V / Potentiometer / 10V PWM (3 in 1) Dimmable LED Driver connecting solution
FAQ
What are the details of the 7 year warranty: Is it based on 7 years of actual use? We understand that some driver manufacturers have technology to keep track of hours of use. Or does the warranty start at point of sale and end 7 years after? Please explain details.
Answers: The 7 years warranty start at the point of LED Driver leave our factory. There have manufacture date in back of every LED driver. We use the best quality components for our 277vac dimmable series and the capacitances we used have the super life-span. We can promise 7 years warranty if loading 80% and within 12 hours working time per days.
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