triac dimmable constant current LED driver 350ma 20w 21w for LED lamp
This Constant Current LED Driver 350ma is easy for installation and preferable because they supply the same amount of current 350ma regardless of how many or few lights are connected to it. LEDs work safest and most efficiently with a Constant Current LED Driver.
Specification
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Model |
SMT-060-0350CT |
SMT-048-0500CT |
SMT-036-0700CT |
SMT-036-0900CT |
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Output |
DC Current |
350mA |
500mA |
700mA |
900mA |
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Current Accuracy |
±5% |
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Voltage Range |
40-60V |
30-48V |
20-40V |
20-36V |
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Rated power |
21W |
30W |
25W |
32W |
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Input |
Voltage Range |
170～250VAC/(90-130VAC For North America Markets ) |
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Frequency Range |
47～63HZ |
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Power Factor （Typ.） |
PF≧0.93/110V ; PF≧0.95/220V ; PF≧0.94/250V |
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Full Load Efficiency（Typ.） |
85% |
86% |
85% |
85% |
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AC Current（Typ.） |
0.14A/110VAC 0.12 A/220VAC 0.01A/250VAC |
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Leakage current |
<0.27mA/110VAC; ﹤0.25mA/220VAC |
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Protection |
Short Circuit |
Hiccup mode, recovers automatically after fault condition is removed. |
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Over voltage |
≦270VAC |
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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 |
EN-60950-1, EN-61347-1-2 |
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Withstand voltage |
I/P-O/P:3.75KVAC |
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Isolation resistance |
I/P-O/P：100MΩ/500VDC/25℃/70%RH |
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EMC EMISSION |
Compliance toEN55015,EN61000-3-2 (≧50%load) |
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EMC IMMUNITY |
Compliance to EN55015,EN61000-4-2,3,4,5,6,8,11,A light industry level （surge4KV） |
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Others |
Weight |
0.34Kg/pcs |
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Size |
180*60*34mm （L*W*H） |
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packing |
324*298*176mm |
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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. 1. 3.Tolerance:includes set us tolerance,line regulation and load regulation . |
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why choose our LED driver for your LED applications?
When your LED light needs dimmable constant current driver and dimmer as part of the assembly, our triac constant current LED drivers are the appropriate LED driver solutions. We maintain a broad selection of stocked LED drivers. Our modernized LED driver offerings include the latest products to help meet THD, DLC and Energy Star requirements.let us know your LED appliations, Our LED driver experts will help you navigate through your lighting project and keep you informed of the rapidly changing LED industry's specifications.
Dimension
Warning about dimming led driver
※Prevent to reverse polarity;
※Risk of Electric Shock. When used outdoors, install only on a circuit protected by a Class A GFCI;
※Risk of Fire. Installation involves special wiring methods to run wiring through a building structure. Consult a qualified electrician;
※Risk of Electric Shock. Mount the unit at a height greater than 1 foot from the ground surface.
