100-277vAC 12v 300w Class 2 power supply 0-10v dimming control
300w Class 2 power supply is our newly design which is Class2 type dimmable led driver,we give 7 years warranty and it is UL FCC Class2 ClassP type HL approval.
Specification
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Model |
SMT-012-300VDHW2 |
SMT-024-288VDHW2 |
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Output |
DC Voltage |
12V |
24V |
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Voltage Tolerance |
±0.5V |
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Voltage Regulation |
±0.5V |
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Voltage Tolerance |
±0.5% |
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Load Regulation |
±1.2% ±1% |
±1% |
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Rated current |
3*4A |
5*5A |
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Rated power |
300W (5*60W) |
288W (3*96W) |
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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.） |
35A ,50%,960us @120VAC ; 43A,50%,1ms @277VAC |
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Full Load Efficiency（Typ.） |
87%@120V 91%@277VAC 79% |
85%@120V 90%@277VAC
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AC Current（Typ.） |
3.4A@100VAC |
3.6A@100VAC |
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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% Hiccup mode ,recovers automatically after fault condition is removed |
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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℃ (see below derating curve) |
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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, 5G 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:1.88KVAC |
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Isolation resistance |
I/P-O/P:100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
FCC 47 CFR Part 15 ,Subpart B |
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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 |
1.9Kg |
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Size |
303*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 120VAC & 277vac 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 . |
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Mechanical Specification
Derating Curve
Compatible Dimmer Type
Smarts's 100-277vAC 0-10v dimmable led driver have been tested for compatiable dozens of brands dimmer,such as LEVITON/LEGRAND/LUTRON dimmer.
This model of DMD-LED3-105 is UL approval 0-10v dimmer that can suitable for our 0-10v dimmable class2
Related Products
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2400mA 100W 0-10V dimmable led driver is a constant current led driver type,it is ETL CE ROHS approval,we give 5 years warranty
Mode：SMT-042-2400CD intput voltage：100~265V AC Efficiency > 88% Size：230*68*45mm （L*W*H） Weight：1.2Kg/pcs |
