Model
SMT-012-012VT
SMT-024-012VT
Output
DC Voltage
12VDC
24VDC
Voltage Accuracy
±5%
±5%
Rated current
1.0A
0.5A
Rated power
12W
12W
Input
Voltage Range
90-135VAC / 170～250VAC
Frequency Range
47～63HZ
Power Factor ( Typ.）
PF≧0.92/110V ; PF≧0.94/220V ; PF≧0.95/250V
Full Load Efficiency（Typ.）
>82%
>82%
AC Current（Typ.）
0.17A/110VAC 0.15A/170VAC 0.12A/220VAC 0.1A/265VAC
Leakage current
<0.8mA/110VAC, ﹤0.7mA/220VAC
Protection
Short Circuit
Hiccup mode, recovers automatically after fault condition
is removed.
Over Current
1.4 Times output current
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
EN-60950-1, EN-61347-1/-2/-13
Withstand voltage
I/P-O/P:3.75KVAC
Isolation resistance
I/P-O/P：100MΩ/500VDC/25℃/70%RH
EMC EMISSION
Compliance toEN55015,EN61000-3-2 (≧50%load)
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,11,EN61547,Alight industry level
Others
Weight
0.16Kg
Size
140*45*28mm（L*W*H）
packing
320*280*215mm
Notes
1. All parameters NOT specially mentioned are measured at 110VAC~ 230VAC input , rated
load and 25℃ of ambient temperature.
2. Tolerance: includes set us tolerance,line regulation and load regulation .
Label
Features
- High efficiency,save energy ,protected environment.
- High stability and low ripple, increase light efficiency and decrease light attenuation.
- Meet to safety standard and EMC
- Assure LED stability long lift and light efficiency by constant voltage.
- Integrity protection,over loading, over voltage ,over current.
- 8Hrs and 100% full load burn-in test.
Applications
- indoor LED illuminating lights, LED Neon
- LED urban Decoration,LED Lighting Advertising
- LED Display, Safety Protection Apparatus
- Telecommunications, Networks
- Vehicle Lights, Controller Panels
