High efficiency 240v 12v 8a 0-10v/pwm dimming transformers for led lights
Label |
Description |
·Output constant voltage ·range :100-265VAC ·Built-in PFC function ·Efficiency >88% / PF>0.9 ·Protections:short circuit/over current/over voltage/over temperature ·Cooling by free air convection ·IP67 design for indoor or outdoor installations . ·Dimming function:0-10V/ 1-10V/ 10VPWM signal or resistance . ·Suitable for LED lighting and moving sign applications ·Compliance to worldwide safety regulations for lighting ·Suitable for dry/damp/wet locations ·5 years warranty |
Specification
Model |
SMT-012-096VD |
SMT-024-096VD |
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Output |
DC Voltage |
12V |
24V |
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Voltage Accuracy |
±0.5V |
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Rated current |
0-8A |
0-4A |
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Rated power |
96W |
96W |
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Ripple&noise Max. |
200mVp-p 350mVp-p 350mVp-p |
250mVp-p 400mVp-p |
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Input |
Voltage Range |
100-265VAC |
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Frequency Range |
47~63HZ |
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Power Factor ( Typ.) |
>0.92 |
>0.92 |
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Full Load Efficiency(Typ.) |
88% 86% 87% |
88% 88% |
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AC Current(Typ.) |
1.5A/120VAC 1.2A/170VAC 0.88A/220VAC 0.73A/265VAC |
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Leakage current |
< 0.25mA/110V,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 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,Alight industry level (surge4KV) |
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Others |
Weight |
1.32Kg |
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Size |
230*68.5*43mm(L*W*H) |
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packing |
329*279*176mm/10pcs |
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Notes |
1. All parameters NOT specially mentioned are measured at 110V, 230VAC 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 . |
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)
Signal driver |
0Ω |
10KΩ |
20KΩ |
30KΩ |
40KΩ |
50KΩ |
60KΩ |
70KΩ |
80KΩ |
90KΩ |
100KΩ |
OPEN |
Multiple drivers |
0Ω/N |
10KΩ/N |
20KΩ/N |
30KΩ/N |
40KΩ/N |
50KΩ/N |
60 KΩ/N |
70 KΩ/N |
80 KΩ/N |
90 KΩ/N |
100 KΩ/N |
—— |
Percentage of rated current |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
102% -108% |
1-10/0-10V dimmable function for output current adjustment(Typical)
Dimming value |
0V |
1V |
2V |
3V |
4V |
5V |
6V |
7V |
8V |
9V |
10V |
OPEN |
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
Duty value |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
OPEN |
Percentage of rated current |
0% |
10% |
20% |
30% |
40% |
50% |
60% |
70% |
80% |
90% |
100% |
102% -108% |
Connection Diagram
Applications
Our products are widely used in various industries, such as
What kind of LED Driver/Power Supply Smarts Electronics do?
We specialized in constant voltage & current LED drivers, 010v/triac/DALI dimmable led drivers, enclosure power suppliers, power adapters.
Our Market
Our major markets are in EU & North America,it takes about 85% markets share. view transaction history
Certifications
Our Services
What Service we can supply??
FAQ
Q1. What's the trade terms you can do??
A1: We accept EXW,FOB..(Optional)
Q2. What's shipping mode can we choose?
A2: Express, Ocean and air transportation (optional).
Q3. What's the MOQ?
A3: Our MOQ is 1pcs. better price for large quantity;
Q4. What can you do if the product is broken?
A4: We promise to replace new ones to you if there is any defective happen during the warranty period.
Q5. Can i get products with my own logo??
A5: Sure, you can, MOQ is 500pcs.
Q6. Can i get a sample for testing??
A6: Sure, but sample fees should be charged on your account.
Q7. What's the mormal lead time??
A7: 7 working days for samples, 15 working days for mass production.
Q8. What's the payment conditon?
A8: T/T in advance or 30% deposit and 70% before delivery (optional)
Q9. What's the Payment do you have?
A9: We accept payment be sent via T/T, L/C, Trade Assurance, WESTERN UNION, PAYPAL.
Q10.How to contact with me??
A9: Skype: steven821228
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