12v 24v 120w triac dimmable led driver with junction box for indoor
120w dimmable led driver is an AC to DC power supply.to convert an alternating current source to a direct current supply. It has a voltage of 12 V and maximum output power of 120W. This part has a minimum operating temperature of -40 °C and a maximum of 60 °C while dim the indoor EnoLight tape lights.
Product parameters
model
SMT-012-120VTHWJ
SMT-024-120VTHWJ
Output
DC Voltage
12V
24V
Voltage Accuracy
±0.5V
±0.5V
Voltage Tolerance
±0.5V
Voltage Regulation
±0.5%
Load Regulation
±2%
±1%
Rated current
10.00A
5.0A
Rated power
120W
120W
Input
Voltage Range
100~277V AC
Frequency Range
47～63HZ
THD(Typ.) @full load
<20%
Power Factor ( Typ.）
0.99@120VAC 0.96@277VAC
0.98@120VAC 0.96@277VAC
Full Load Efficiency(Typ.)
>82%
>82%
AC Current（Typ.）
1.71A/110VAC
Inrush Current （Typ.）
20A, 50%, 1.6ms
Leakage current
﹤0.5mA/110V
Protection
Short Circuit
shut down o/p voltage, re-power on to recover after fault condition is removed
Over temperature
100℃±10℃ shut down o/p voltage, automatically recover after cooling.
Over Loading
≤120% constant current limiting, auto-recovery
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
Withstand voltage
I/P-O/P:1.88KVac
Isolation resistance
I/P-O/P:100MΩ/500VDC/25℃/70%RH
EMC EMISSION
FCC Part 15 B
Others
Net Weight
1.05Kg
Size
230*70*43mm (L*W*H)
packing
10PCS/CTN
385*335*200mm 20PCS/CTN
Notes
1. All parameters if NOT specially mentioned are measured at 120VAC input , rated load and 25℃of ambient temperature.
2. To extend the driver's using life ,please reduce the loading at lower input voltage.
Mechanical Specification
Input terminals "Black" and "White" to connect to AC L and N.
Output terminals "Red" to LED Positive side (+) , "Black" to LED Negative side (-).
Compatible Strip Lighting Type
CRE-LIGHT Illuminations indoor / outdoor use: product encased in water-resistant silicone sleeve (IP67), resists Up to 1 meter of water for 30 mins, flexible LED light reels for universal application while works with 120w dimmable led driver.
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