12v 24v 300w waterproof triac dimmable led driver takes about 7 years warranty,and it is have short circuit/overload temperature protection.It can protect the E26 E27 LED bulb of Rugged Grade Lighting and make it work normally.Through 100% full load burn-in test. It application with indoor & outdoor illuminating lights.
Feture
Specification
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Model |
SMT-012-300VTHW |
SMT-024-300VTHW |
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Output |
DC Voltage |
12V |
24V |
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Voltage Tolerance |
±0.5V |
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Voltage Regulation |
±0.5% |
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Voltage Tolerance |
±0.5V |
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Load Regulation |
±2% |
±1% |
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Rated current |
25.0A |
12.5A |
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Rated power |
300W |
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Input |
Voltage Range |
100-277VAC |
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Frequency Range |
47～63HZ |
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Power Factor（Typ.）@ full load |
0.98@120VAC 0.97@277VAC |
0.98@120VAC 0.97@277VAC |
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THD（Typ.）@ full load |
<20% |
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Inrush Current （Typ.） |
20A, 50%, 1.4ms |
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Full Load Efficiency（Typ.） |
>83% |
>83% |
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AC Current（Typ.） |
3.4A@110VAC 1.76A 1.76A |
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Leakage current |
<0.50mA |
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Protection |
Short Circuit |
shut down o/p voltage, re-power on to recover after fault condition is removed |
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Over load |
≤120% constant current limiting, auto-recovery |
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Over temperature |
100℃±10℃ shut down o/p voltage, automatically recover after cooling. |
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Over Current |
≤1.4*I out |
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Environment |
Working TEMP. |
-40～+60℃ |
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Working Humidity |
20～90%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 2G 10min./1 cycle，period for 60min.each along X,Y,Z axes |
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Safety&EMC |
Safety standards |
UL8750 |
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Withstand voltage |
I/P-O/P: 3.00KVAC |
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Isolation resistance |
I/P-O/P：100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
Compliance to FCC Part 15 B |
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EMC IMMUNITY |
EN61000-4-2,3,4,5,6,11（Surge 4KV） |
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Others |
Weight |
1.75Kg |
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Size |
276*78*47mm (L*W*H) |
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packaging |
10PCS/CTN 385*335*200mm 20PCS/CTN |
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Notes |
1. All parameters NOT specially mentioned are measured at 110V & 277VAC input , rated load and 25℃of ambient temperature. 2..Tolerance:includes set us tolerance,line regulation and load regulation. |
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Our service & 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 10pcs. 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: All are paid before production 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.
