3-10W AC-DC Constant Voltage LED Driver
Classification:
Universal AC input /Full range (up to 264 VAC) Constant Voltage design Class 2 Power Supply Unit 2 years warranty Fully isolated plastic case Protections: Short Circuit /■ Over Temperature

Product Specification
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Model No |
LD-VU2512AF |
LD-VU5012AF |
LD-VU8312AF |
LD-VU1224AF |
LD-VU2524AF |
LD-VU4124AF |
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nput |
Voltage 8 Frequency Range |
100-240VAC;50Hz/60Hz |
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AC Curent (Max.) |
0.2A at 115Vac/0.12A at 230Vac |
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Power Factor |
>0.45 at 115Vac/>0.38 at 230Vac with ful lbad |
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hrush Curent (Max.) |
<20N/240VAC |
<22A/240VAC |
<27A/240VAC |
<21A/240VAC |
<21A/240VAC |
<19A/240VAC |
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Leakage Curent |
<1mA/240Vac |
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Output |
DC Votage Range |
12±1V |
12±1V |
12±1V |
24±1.2V |
24±1.2V |
24±1.2V |
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Constant Curent Range |
250mA max |
250mA max |
830mA may |
120mA mar |
250mAmax |
410mA ma |
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Rated Max.Power |
3W |
6W |
10W |
3W |
6W |
10W |
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Ripple &Noise(Max)note2 |
2.3Vp-P |
2.3VP-P |
2.5Vp-P |
1.9Np-P |
2Vp4 |
2Vp-F |
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Eficiency note.1 |
78% |
67% |
74% |
76% |
77% |
80% |
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Protections |
Over Curent |
110%-120%Constant curent limiting,auto-recovery |
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Short Circuit |
Hiccup mode,recovers automatically after faut condition is removed |
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Erwiromment |
Wornking Temp |
-10℃-40℃ambient operating at ful load |
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Working Hurmidity |
20%-90%RH non-condensln |
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Storage Temp.,Humidity |
20~+80℃,10%~90%RH |
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Safety &EMC |
Safety Standards |
meet EN61347-1,EN61347-2-13,UL1310 |
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EMC Standards note.3 |
meet EN55015,EN61000-4-2,3,4,5,6,8,11,EN61547,FCC PART15 CLASS B |
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Withstand Voltage |
VP-O/P:3.75KVAC |
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kolaion Resistance |
VP-O/P:100M ohms/500VDC at 25℃ |
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Connection |
nput |
UL rated,20AWGx 2C(150mm) |
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Output |
UL rated,20AWGx 2C(150mm) |
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others |
MTBF |
100K hours min.@Ta=25℃ |
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Dimension(L*W"H) |
65*35*23mm |
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Packing(L*W*H)Carton |
320*220*240mm;100pcs/9.0Kg |
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Note |
1.All parameters NOT specially mentioned are measured at 230V AC input,rated load and 25°C amblent temperature. |
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2.Ripple &Noise are measured at 20MHZ bandwidth oscilloscope and with 0.1uf &47uf parallel capacitor. |
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3.The power supply is considered a component which will be installed a final equipment.The final equipment must be re-confimed that it sil meets EMC directives. |
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Key words:
3-10W AC-DC Constant Voltage LED Driver
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