cheap 45w 12vdc dimmable led driver saa constant voltage led strip light power supply
|
SAA approved constant voltage led strip light power supply that has 12v/24v dc output voltage. Working humidity is 20～90%RH,non-condensing and storage TEM., humidity is -40～+80℃, 10～95%RH. This affordable and easy to install power supply has a five-year warranty,Longer warranty period than Tauras 45W led power supply |
|
Specification
model
SMT-012-045VT
SMT-024-045VT
Output
DC Voltage
12V
24V
Voltage Accuracy
±0.5V
±0.5V
Rated current
3.75A
1.87A
Rated power
45W (class 2)
45W (class 2)
Input
Voltage Range
180～265VAC
Frequency Range
50～60HZ
Power Factor ( Typ.）
PF≧0.94/180V,PF≧0.95/220V, PF≧0.93/265V
Full Load Efficiency（Typ.）
>83%
>83%
AC Current（Typ.）
0.34A/180VAC 0.27A/220VAC 0.24A/265VAC
Leakage current
﹤0.25mA/180V/230VAC
Protection
Short Circuit
Hiccup mode, recovers automatically after fault condition is removed.
Over voltage
≦270VAC(180~265V)
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 EN55015; EN61000-4-2,3,4,5,6,8,11,EN61547,Alight industry leve（surge4KV）
Others
Weight
0.32Kg
Size
180*60*34mm（L*W*H）
packing
309*279*176mm
Notes
1. All parameters NOT specially mentioned are measured at 120VAC,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
