dc 36v lighting dimmable constant current led power supply 200ma
28v - 40v dc dimmable led power supply for LED lighting with 100ma, 150ma or 200ma output current, with mini size to be used as inner driver or external power supply.
Specification
|
Model |
SMT-50-0150CDH
|
SMT-40-0200CDH |
SMT-32-0250CDH
|
SMT-28-0300CDH
|
||
|
Output |
DC Current |
150mA |
200mA |
250mA |
300mA |
|
|
Current Accuracy |
±3% |
|||||
|
Voltage Range |
38-50V |
28-40V |
20-32V |
16-28V |
||
|
Rated power |
8W |
8W |
8W |
8W |
||
|
Input |
Voltage Range |
180～265VAC |
||||
|
Frequency Range |
47～63HZ |
|||||
|
PF(Typ.） |
PF>0.9 |
|||||
|
Full Load Efficiency（Typ） |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
||
|
AC Current (Typ.） |
0.104A(110V) 0.106A(220V) |
0.102A(110V) 0.103A(220V) |
0.102A(110V) 0.103A(220V) |
0.101A(110V) 0.103A(220V) |
||
|
Leakage current |
<0.72mA/110VAC / ﹤0.75mA/220VAC |
|||||
|
Protection |
Short Circuit |
Protection type: Hiccup mode, recovers automatically after fault condition is removed |
||||
|
Over Current |
≦1.4*Iout |
|||||
|
Over temperature |
100℃±10℃ shut down o/p voltage, re-power on to recover |
|||||
|
Environment |
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. IP20 |
||||
|
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 |
0.2Kg |
||||
|
Size |
85*45*26mm（L*W*H） |
|||||
|
packing |
320*280*215mm/50pcs /CTN 145*50*36mm for inner box |
|||||
|
Notes |
1. All parameters NOT specially mentioned are measured at 110VAC, 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 . |
|||||
 |
 |
 |
 |
Do all of the 0-10v dimming led power supply has protection?
All of the 0-10v dimming LED power supply in SMARTS have protection from thermal overload (excessive heat), voltage overload, short circuit, and power surge, this can garrantee the safety work suiitation for power supplies.
For example, if doing testing with this 200ma constant current led driver, the short- circuit test, put together The positive and negative wires, this will stop the working of power supply, and once seperate them, power supply will resume work.
Derating curve
Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the service life.
