driver dimmable 277 volt outdoor/indoor 12volt led light power supply 200w
SMT-012-200VDH is a dimmable power supply with an input voltage of 277v. It is suitable for outdoor or indoor 12v power supply. The main packaging method of our products is 10 pieces per case.
·7 years warranty
Specification:
Model
SMT-012-200VDH
SMT-024-200VDH
Output
DC Voltage
12V
24V
Voltage Tolerance
±0.5V
Voltage Regulation
±0.5%
Voltage Tolerance
±0.5V
Load Regulation
±2%
±1%
±1%
Rated current
16.67A
8.33A
Rated power
200W
200W
Input
Voltage Range
100-277VAC
Frequency Range
47～63HZ
Power Factor(Typ.)@ full load
0.96@120VAC 0.97@277VAC
0.97@120VAC 0.95@277VAC
THD（Typ.）@ full load
<20%
Inrush Current （Typ.）
15A, 50%, 1.4ms
Full Load
Efficiency（Typ.）
>88%
>88%
AC Current（Typ.）
2.3A@110VAC
1.76A
1.76A
.A
1.74A
Leakage current
<0.50mA
Protection
Short Circuit
shut down o/p voltage, re-power on to recover after fault condition is removed
Over load
≤120% constant current limiting, auto-recovery
Over temperature
100℃±10℃ shut down o/p voltage, automatically recover after cooling.
Over Current
≤1.4*I out
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:3.75KVAC
Isolation resistance
I/P-O/P：100MΩ/500VDC/25℃/70%RH
EMC EMISSION
Compliance to EN55015,EN61000-3-2 (≥50%load)
EMC IMMUNITY
EN61000-4-2,3,4,5,6,11（Surge 4KV）
Others
Weight
1.8Kg
Size
260*103*46mm (L*W*H)
packaging
10PCS/CTN
385*335*200mm 20PCS/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 .
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