Triac dimmable led driver 12v 1a 24w power supply for led lighting
Triac dimmable led power supply are available in 24–200 watt models. The amount of power needed for your application is dependent on the watts required by your LED lighting. The watts required for each LED lighting product can be found in their associated installation guidelines.
Feature
·Universal AC input: 100-130VAC/170-265VAC
·Power Factor > 0.70
·High efficiency > 84%
·Protection:short circuit/over loading/over current/ Over temperature
·Full protection plastic housing
·Easy installation
·Cooling by free air convection
·Compatible with Forward phase,Magnetic low voltage,triac Dimmers
·Strong compatibility, flicker-free dimming, PWM output
·Suitable for LED lighting and moving sign applications
Specification
|
Model
|
SMT-012-024VT
|
SMT-024-024VT
|
|
output
|
DC Voltage
|
12V
|
24V
|
|
Voltage Tolerance
|
±0.5V
|
|
Rated current
|
2.08A
|
1.04A
|
|
Rated power
|
24W
|
|
input
|
Voltage Range
|
100～130VAC / 170~265VAC
|
|
Frequency Range
|
47～63HZ
|
|
Power Factor （Typ.）
|
PF≥0.70
|
|
Efficiency（Typ.）
|
>84%
84%
|
>84%
|
|
AC Current（Typ.）
|
0.34A@120VAC, 0.18A@220VAC
|
0.34A@120VAC, 0.18A@220VAC
|
|
Leakage current
|
﹤0.70mA/110VAC / ﹤0.5mA/220VAC
|
|
Protection
|
Short Circuit
|
Hiccup mode, recovers automatically after fault condition is removed
|
|
Over Current
|
≤1.2*I out
|
|
Over Loading
|
≤120%
|
|
Over temperature
|
100℃±10℃ (The output voltage will turn off when the temperature is higher then100℃±10℃, after the temperature drop off ,it will recovery) automatic
|
|
Environment
|
Working TEMP.
|
-40～+60℃
|
|
Working Humidity
|
20～90%RH, non-condensing
|
|
Storage TEMP. 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:1500KVAC
|
|
Isolation resistance
|
I/P-O/P：100MΩ/500VDC/25℃/70%RH
|
|
EMC EMISSION
|
FCC Part 15 B
|
|
others
|
Net. Weight
|
0.20Kg
|
|
Size
|
155*54*20mm（L*W*H）
|
|
packing
|
350*195*180mm 30PCS/CTN
|
|
Notes
|
1. All parameters if NOT specially mentioned are measured at 110VAC / 220VAC input ,
rated load and 25℃of ambient temperature.
2. To extend the driver's using life ,please reduce the loading at lower input voltage.
3. Loading should be 5-100%.
|
Mechanical Specification
