Available as 12vdc or 24vdc in power ratings from 30W to 100W. Constant voltage outputs. Slim led power supply are excellent for special applications that require a slim and narrow power supply with increased heat dissipation, such as backlit mirrors, signage and other enclosed fixtures.
Features
- Output constant voltage
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Input voltage range 100-277VAC
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Built-in PFC function / Efficiency > 80% / PF> 0.99
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Dimming range: 0~100% / load:10~100%
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PWM output, does not change the color index
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7 years warranty
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model |
SMT-012-060VTSW |
SMT-024-060VTSW |
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Output |
DC Voltage |
12VDC |
24VDC |
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Voltage Accuracy |
±5% |
±5% |
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Rated current |
5.0Amp |
2.5Amp |
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Rated power |
60W |
60W |
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Voltage Regulation |
±0.5% |
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Load Regulation |
±1% |
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Input |
Voltage Range |
200-240VAC |
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Frequency Range |
47～63HZ |
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Power Factor ( Typ.） |
PF≧0.99/110V ; PF≧0.98/277V |
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Full Load Efficiency（Typ.） |
>83% |
>84% |
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AC Current（Typ.） |
0.5A/100VAC / 0.13A/277VAC |
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Inrush Current（Typ.） |
6.85A, 50%, 640us & 16.8A, 50%, 640us@2770VAC |
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Leakage current |
<0.74mA/110VAC; ﹤0.25mA/277VAC |
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Protection |
Short Circuit |
Hiccup mode, recovers automatically after fault condition is removed. |
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Over Loading |
≤120% shut down o/p voltage, re-power on to recover |
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Over temperature |
100℃±10℃ shut down o/p voltage, automatically recover after cooling. |
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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+UL1310 |
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Withstand voltage |
I/P-O/P: 2KVAC |
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Isolation resistance |
I/P-O/P：100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
FCC Part 15 B |
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EMC IMMUNITY |
Compliance to EN61000-4-2,3,4,5,6,,11, Alight industry level |
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Others |
Weight |
0.45Kg |
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Size |
300*32*20mm (L*W*H) |
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packing |
50PCS/CTN |
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Notes |
1. All parameters NOT specially mentioned are measured at 110VAC, 277VAC input ,Rated load and 25℃of ambient temperature. 2. Tolerance:includes set us tolerance,line regulation and load regulation . |
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Label |
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Mechanical Specification
※Input:18AWG Black and White to be connected to AC L and N ,Green wire go ground,
※Output: Red is（DIM+）,Black is（DIM-）
Dimming Operation
※Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
※Compatible with Leading edge or trailing edge triac dimmers, but trailing edge dimmers work better..
※Please try to use dimmers with power at least 1.5 times as the output power of the driver.
