ul 60 watt dimmable drivers for led lights
VTH series is the PWM output & High PF>0.99 & High efficiency>87% 7 years warranty Triac dimmable led driver with UL CE Rohs listed and paired with relative junction box.
Specification
model
SMT-012-060VTH (1.0 version)
SMT-012-060VTHV2 (2.0 version)
SMT-024-060VTH (1.0 version)
SMT-024-060VTHV2 (2.0 version)
Output
DC Voltage
12V
24V
Voltage Accuracy
±0.5V
±0.5V
Voltage Regulation
±0.5%
Rated current
5.00A
2.50A
Load Regulation
±1%
Rated power
60W
60W
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.）
>83%
>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 1.1Kg
Size
1.0 version: 188*92*26mm(L*W*H); 2.0 version: 188*94.5*40mm(L*W*H)
packing
10PCS/CTN（L*W*H）
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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Features
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Label
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Mechanical Specification for dimmable drivers for led lights
Dimming Operation for 60 watt led driver:
Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
Compatible with Leading edge or trailing edge triac dimmers, but trailing edge dimmers work better..
Please try to use dimmers with power at least 1.5 times as the output power of the driver.
