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Features |
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model |
SMT-012-030VD |
SMT-024-030VD |
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Output |
DC Voltage |
12V |
24V |
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Voltage Accuracy |
±0.5V |
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Rated current |
0~2.5A |
0~1.25A |
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Rated power |
30W |
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Ripple&noise Max. |
120mVp-p |
200mVp-p |
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Input |
Voltage Range |
170~265VAC or 240~375VDC(90~265VAC can customized) |
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Frequency Range |
47~63HZ |
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Power Factor ( Typ.) |
PF>0.99/170V PF>0.98/220V PF>0.95/265V |
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Full Load Efficiency(Typ.) |
83% |
85% |
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AC Current(Typ.) |
0.37A/170VAC 0.28A/220VAC 0.23A/265VAC |
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Leakage current |
<0.25mA/220VAC |
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Protection |
Short Circuit |
Protection type: Hiccup mode, recovers automatically after fault condition is removed |
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Over voltage |
<280VAC |
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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~+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 |
10~500Hz,5G 12min./1 cycle,period for 72min.each along X,Y,Z axes |
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Safety&EMC |
Safety standards |
EN61347-2-13.IP67 |
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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 toEN55015,EN61000-3-2 (>50%load) |
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EMC IMMUNITY |
Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547,Alight industry level (surge4KV) |
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Others |
Weight |
0.34Kg |
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Size |
262*29*20mm(L*W*H) |
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packing |
324*298*188mm/50pcs/CTN |
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Notes |
1. All parameters NOT specially mentioned are measured at 120V & 230VAC input , rated load and 25℃of ambient temperature. Ripple& noise are measured at 20MHz of bandwidth by using a 12”twisted pair-wire terminated with a 0.1uf &47uf parallel capacitor. 2. Tolerance:includes set us tolerance,line regulation and load regulation . |
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30W dimmable driver Mechanical Specification
- Input 18AWG*3C,the green/yellow cable connect with (FG),Brown with AC (L),Blue with AC(N)
- Signal 18AWG*2C,Red is(DIM+),Black is(DIM-)
- Output 18AWG*2C,Blown is output(V+),Blue is output(V-)
- Note: Any other requests we can customized.
Dimming Operation
- Built-in 3 in 1 dimming function, I67 rated .Output constant current level can be adjusted through output cable by connection a resistance or 1-10V DC or 10V PWM signal between DIM+ and DIM-
Reference resistance value for output current adjustment (Typical)
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Resistance value |
Signle driver |
0Ω |
10KΩ |
20KΩ |
30KΩ |
40KΩ |
50KΩ |
60KΩ |
70KΩ |
80KΩ |
90KΩ |
100KΩ |
OPEN |
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Multiple drivers |
0Ω/N |
10KΩ/N |
20KΩ/N |
30KΩ/N |
40KΩ/N |
50KΩ/N |
60KΩ/N |
70KΩ/N |
80KΩ/N |
90KΩ/N |
100KΩ/N |
—— |
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Percentage of rated current |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
102%-108% |
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1-10/0-10V dimmable function for output current adjustment(Typical)
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Dimming value |
0V |
1V |
2V |
3V |
4V |
5V |
6V |
7V |
8V |
9V |
10V |
OPEN |
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Percentage of rated current |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
102%-108% |
10V PWM signal for output current adjustment (Typical): Frequency range:100Hz-3KHZ
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Duty value |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
OPEN |
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Percentage of rated current |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
102%-108% |
We can supply you ETL approved Junction boxes for all kinds of the LED drivers.
We have 7 kinds of led drivers or led power supply
Our led drivers are widely used for:
Vehicle Lights, Controller Panels
What Service we can supply??
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All inquiries will be replied within 24 hours
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Professional manufacturer,welcom to visit our website
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OEM/ODM avaliable:
A.Print logo on our product;
B. Customized specification; -
After Sales-Service:
A. All products will have 100% burn-in test and strictly quality test before shipping;
B. Fast Delivery: 3-7days for samples, 15-20 days for bulk production; - High efficiency,long life span,reasonable&competetative price,fast lead time;
- We have our engineer team, if you have any question about your LED applications, let us know freely.
