CE class 2 220v ac pwm led light led luminaire driver suppliers
SMT-50-0150CDH is with pwm output class 2 led luminaire driver. plastic IP20 version use in indoor, siutable to work with LED ceilling light, led panel light. led bulb etc.
Specification
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Model |
SMT-50-0150CDH
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SMT-40-0200CDH
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SMT-32-0250CDH
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SMT-28-0300CDH
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Output |
DC Current |
150mA |
200mA |
250mA |
300mA |
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Current Accuracy |
±3% |
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Voltage Range |
38-50V |
28-40V |
20-32V |
16-28V |
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Rated power |
8W |
8W |
8W |
8W |
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Input |
Voltage Range |
180～265VAC |
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Frequency Range |
47～63HZ |
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PF(Typ.） |
PF>0.9 |
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Full Load Efficiency（Typ） |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
>86%(110V) >88%(220V) |
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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) |
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Leakage current |
<0.72mA/110VAC / ﹤0.75mA/220VAC |
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Protection |
Short Circuit |
Protection type: Hiccup mode, recovers automatically after fault condition is removed |
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Over Current |
≦1.4*Iout |
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Over temperature |
100℃±10℃ shut down o/p voltage, re-power on to recover |
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Environment |
Working TEMP. |
-40～+50℃ |
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Working Humidity |
20～95%RH,non-condensing |
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Storage TEM.,Humidity |
-40～+80℃，10～95%RH |
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TEMP.coefficient |
±0.03%/℃（0～50℃） |
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Vibration |
10～500Hz，5G 12min./1 cycle，period for 72min.each along X,Y,Z axes |
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Safety&EMC |
Safety standards |
EN61347-1 EN61347-2-13. IP20 |
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Withstand voltage |
I/P-O/P:3.75KVAC I/P-FG:1.88KVAC O/P-FG:0.5KVAC |
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Isolation resistance |
I/P-O/P I/P-FG O/P-FG：100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
Compliance to EN55015,EN61000-3-2 (≧50%Load) |
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EMC IMMUNITY |
Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547,A light industry level |
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Others |
Weight |
0.2Kg |
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Size |
85*45*26mm（L*W*H） |
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packing |
320*280*215mm/50pcs /CTN 145*50*36mm for inner box |
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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 . |
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What is the connecting way for constant current led driver?
Normally, for constant current led drivers, due to the output current is constant, we would like to suggest you do the wire connection in series, in this case, the output current is stable, and you can connect the more LEDs if the voltage range is within the LED driver's.
That's say, If your LEDs are 150ma 8v and in series connection, you can connect max. 6pcs LEDs to each 150ma 38-50vdc constant current led driver.
Wire connection for 0-10v dimmable constant current led driver:
