Waterproof Led Switching Ac Dimmable Power Supply 24v Outdoor Lighting Power Supply Price
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Smarts Electronics' SMT-024-250VTHW led switching power supply is the perfect choice for use in Schools, Hospitals, and Shopping Malls or for any commercial application.It's could compatible with Forward phase, Reverse phase, Triac, MLV, ELV Dimmers. |
Specification
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Model |
SMT-012-250VTHW |
SMT-024-250VTHW |
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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% |
±1% |
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Rated current |
20.83A |
10.41A |
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Rated power |
250W |
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Input |
Voltage Range |
180-265VAC |
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Frequency Range |
47~63HZ |
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Power Factor(Typ.)@ full load |
0.98@180VAC 0.97@265VAC |
0.98@180VAC 0.97@265VAC |
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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.) |
2.56A@110VAC 1.76A 1.74A |
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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 |
SAA |
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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 |
Can we make our company information on the label? Answer: --As per the policy of ETL/UL, we can not make changes on the labels at liberty. If we make changes as your requirement , then our company will be punished if the ETL/UL department discover it . Really sorry for that and caused you so much trouble.. --If making changes on the labels are necessary for your company, I suggest you multi-list of our ETL/UL certification , then we can help you design the new label as requested.What is your opinion? |
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Why choose Quanzhou Smarts Electronic & Technology Co.,Ltd??
1). Our major markets are in EU & North America,it takes about 85% markets share,that to say we do high quanlity power suppliers only.
2). Most of our products are approved with UL/CE approval, our UL file# E507826
3). We give 7 years warranty
4). We accept trial orders begining..
5). We have an area of 2000 square meters factory, about 300-500 production staff. ..
