CE 50w 500ma 700ma Constant Current LED Driver Power Supply
SMT-050CMT is a led driver power supply with multi-stage constant current output; allowing a single unit to be used for applications with potential for multiple current levels, such as project style lighting designs. The current levels, 700mA, 850mA, 900mA, 1050mA, 1150mA & 1250mA,1300mA,1400mA, are easily switched by adjusting the built-in DIP switch. and was designed to work with leading edge TRIAC dimmers, such as Lutron, C-BUS, Clipsal etc..
What LED Driver Power Supply Smarts Electronics do?
Answer:
LED Lighting Power Supplies from Smarts Electronics are available in ranges from 6W to 600W and come in many different forms for both indoor and outdoor LED lighting installations. Our Constant Current LED Lighting Power Supply range offers currents from 300mA to 2100mA; whilst the Constant Voltage LED Lighting Power Supply range starts at 5V going through to 48V.
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Model |
SMT-050CTM |
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Output |
Rated current |
1400mA |
1300mA |
1250mA |
1150mA |
1050mA |
900mA |
850mA |
700mA |
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Current Tolerance |
±5% |
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DC Voltage |
10-36V |
10-38V |
10-40V |
10-43V |
10-48V |
10-50V |
10-50V |
10-50V |
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Rated power |
50.4W |
49.4W |
50W |
49.45W |
50.4W |
45W |
42.5W |
35W |
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Input |
Rated Input Voltage |
170-265VAC |
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Rated Frequency: |
47-63HZ |
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Power Factor |
PF≥0.65/170VAC PF≥0.65/230VAC PF≥0.65/240VAC(Full loading) |
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Full Load Efficiency(Typ.) |
81% |
81% |
81% |
81% |
81% |
82% |
82% |
82% |
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AC Current(Max.) |
0.96A |
0.94A |
0.95A |
0.94A |
0.96A |
0.85A |
0.80A |
0.66A |
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Leakage current |
<0.50mA |
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Protection |
Short Circuit |
Hiccup mode, recovers automatically after fault condition is removed |
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Output No-Load Voltage |
52-60V |
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Over Load |
≤120% |
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Protection Class: |
II |
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Environ- ment |
Working TEMP. |
-40-+60℃ |
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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 |
10-00Hz,5G 12min./1 cycle,period for 72min.each along X,Y,Z axes |
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Safety & EMC |
Safety standards |
UL8750+UL1310 |
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Withstand voltage |
I/P-O/P:1500KVAC |
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Isolation resistance |
I/P-O/P:100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
EN55015, EN61000-3-2,3 (≧50% load) |
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EMC IMMUNITY |
FCC Part 15 B |
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Others |
Weight |
0.32Kg |
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Size |
178*61*24mm(L*W*H) |
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packing |
outside carton: 290*215*240mm 20PCS/CTN G.W: 7.5KG/CTN |
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Notes |
1. All parameters NOT specially mentioned are measured at 230VAC input , rated load and 25℃of ambient temperature. 2. Tolerance: includes set us tolerance, line regulation and load regulation . |
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50W constant current led driver Mechanical Specification:
Ø Input with Live Wire AC (L), Neutral Wire AC(N)
Ø Output LED SEC output Positive (LED+) , output negative(LED-). Connected to LED Lamps.
Ø Suggested wire diameter:Input 18-14AWG; Output: 20-14AWG
Note: Please make sure you connect these correctly otherwise your product will not function correctly and could be damaged
Derating Curve for led driver 700ma:
Triac Dimmable LED Driver Connection Diagrams
