Product parameters
Model
SMT-012-030VD
SMT-024-030VD
Output
DC Voltage
12VDC
24VDC
voltage Accuracy
±3%
Current
2.5Amp
1.25Amp
Rated power
30W
30W
Input
Voltage Range
100～265VAC
Frequency Range
47～63HZ
PF(Typ.）
PF>0.90
Full Load
Efficiency（Typ）
>88%
>88%
AC Current (Typ.）
0.34A
0.17A
Leakage current
﹤0.7mA/110-220VAC
Protection
Short Circuit
Protection type: Hiccup mode, recovers automatically after fault
condition is removed
Over voltage
≦280VAC
Over temperature
100℃±10℃ shut down o/p voltage, re-power on to recover
Environme
Working TEMP.
-40～+50℃
Working Humidity
20～95%RH,non-condensing
Storage TEM.,Humidity
-40～+80℃，10～95%RH
TEMP.coefficient
±0.03%/℃（0～50℃）
Vibration
10～500Hz，5G 12min./1 cycle，period for 72min.each along
X,Y,Z axes
Safety&EMC
Safety standards
EN61347-1 EN61347-2-13. IP40
Withstand voltage
I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC
Isolation resistance
I/P-O/P I/P-FG O/P-FG：100MΩ/500VDC/25℃/70%RH
EMC EMISSION
Compliance to EN55015,EN61000-3-2 (≧50%Load)
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547,A light industry
level
Others
Weight
0.4Kg
Size
180*60*35mm（L*W*H）
packing
355*215*215mm/20pcs /CTN
Notes
1. All parameters NOT specially mentioned are measured at 110v~220VAC 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 .
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 constantvoltage.
- Protections:Short circuit/Overload/Over temperature
- Cooling by free air convection
- 100% full load burn-in test.
- Suitable for LED lighting
- Brandelectrotroniccomponents.
- ROHSmaterial.
Environment
- Working temp: -30~+50℃ (Refer to output load derating curve)
- Working humidity: 20~99% RH non-condensing(Waterproof)
- Storage temp. humidity: -40~+80℃,10~99%RH
Safety
- Safety Standards : IEC 61347 –2–11 , IEC 61347 –1 , IEC 60529 , IP67 approved
- Withstand Voltage : I/P-O/P: 3000KVAC
- Isolation Resistance : I/P-O/P:100M Ohms/500VDC
Application
- Indoor LED illuminating lights
- LED Neon, LED urban Decoration
- LED Lighting Advertising,LED Display
- Safety Protection Apparatus
- Telecommunications, Networks
- Vehicle Lights, Controller Panels
