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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 Fully isolated plastic case 2 years warranty Protections: Short Circuit / Over Temperature


Product Specification


Model No.

LD-VU2512-02

LD-VU5012-02

LD-VU8312-02

LD-VU1224-02

LD-VU2524-02

LD-VU4124-02

 

hput

Voltage 8 Frequency Range

100-240VAC;50Hz/60Hz

AC Current (Max)

0.2A at 115Vac/0.12A at 230Vac

Power Factor

>0.45 at 115Vac/>0.38 at 230Vac with full load

Inrush Curent (Max.)

<20A at 240Vac

<22A at 240Vac

<27A at 240Vac

<21A at 240Vac

<21A at 240Vac

<19A at 240Vac

Leakage Current

<1 mA/240Vac

 

Output

DC Voltage Range

12±1V

12±1V

12±1V

24±1.2V

24±1.2V

24±1.2V

Constant Current Range

250mA max

250mA max

830mA max

120mA max

250mA max

410mA max

Rated Max.Power

3W

6W

10W

3W

6W

10W

Ripple &Noise(Max.)note.2

2.3Vp-P

2.3Vp-P

2.5Vp-P

1.9Vp-P

2Vp-P

2Vp-P

Eficiency note.1

78%

67%

74%

76%

77%

80%

Protections

Short Circuit

Hiccup mode,recovers automatically after fault condition is removed

Environment

Working Temp.

-10℃~40℃ ambient operating at full load

Working Humidity

20%~90%RH non-condensing

Storage Temp.Humidity

-20~+80℃,10%~90%RH

 

Safety&EMC

Safety Standards

meet EN61347-1,EN61347-2-13,UL1310

EMC Standards note.3

meet EN55015,EN61000-4-2,3,4,5,6,8,11,EN61547,FCC PART15 CLASS B

Withstand Volteage

VP-O/P:3.75 KVAC

solation Resistance

VP-O/P:100M ohms/500VDC at 25 ℃

Connection

nput

UL rated,20 AWGx 2C(150mm

Output

UL rated,20 AWGx2C(150mm

others

MTBF

100K hours min.@Ta=25℃

Dimension(L*W"H)

73.5(65)*35*23mm

Packing(L*W"H)Carton

360*240*190mm;100pcs/11.0Kg

 

Note

.All parameters NOT specially mentioned are measured at 230V AC input,rated load and 25°C ambient temperature

2.Ripple &Noise are measured at 20MHZ bandwidth oscilloscope and with 0.1uf &47uf parallel capacitor

3.The power supply is considered a component which will be installed a final equipment.The final equipmert must be re-confirmed that it stil meets EMC directives

Key words:

3-10W AC-DC Constant Voltage LED Driver

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