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3-9W AC-DC Constant Current LED Driver

Classification:

Universal AC input /Full range (up to 264 VAC) ■Constant Current design Class 2 Power Supply Unit Fully isolated plastic case 2 years warranty Protections: Short Circuit /■ Over Temperature


Product Specification


Model No

LD-CU3512-08

LD-CU3536-08

LD-CU7012-08

LD-CU7021-08

 

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Voltage &Frequency Rang

100-240 VAC;50Hz/60Hz

AC Curent (Max.)

0.22A at 115Vacd/0.15 A at 230Vac

Power Faclor

>0.50 at 115Vac/>0.42 at 230Vac with full lbad

nrush Curent (Max)

15A at 240Vac

18A at 240Vac

16A at240Vac

20A at 240Vac

Leakage Curent

<1mA/240Vac

 

Output

DC Voltage Range

3-12V(*VF=9.0V)

13-36V(*VF=26.0V

3-12V(*VF=9.0V

3-21V(*VF=13.0V)

Constant Current Range

350mA±5%

350mA±5%

690mA±5%

690mA±5%

Rated Max.Power

3W

8W

6W

9W

Ripple&Noise(Max.)note.2

2.4Vp+P

3.6VpF

3.6Vp-F

3.6VPH

Efhdency note.

60%

70%

60%

65%

Protections

Short Circuit

Hiccup mode,recovers automatically after fault condition is removed

Erwirooment

Working Temp

-10 ℃~40℃ ambient operating at full load

Working Humidit

20%-90%RH non-condensin

Storage Temp.Humidity

20~+80℃,10%~90%RH

 

Safety &EMC

Safety Standards

meet EN61347-1,EN61347-2-13

EMC Standards note.3

meet EN55015,EN61000-4-2,3,4,5,6,8,11,EN61547

Withstand Voltage

VP-O/P:3.75 KVAC

solation Resistance

VP-O/P:100M ohms1500VDC at 25 ℃

Comection

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UL rated,20 AWGx2 C(150 mm)

Ouput

UL rated,20 AWGx2 C(150 mm)

Others

MTBF

100K hours min.@Ta=25℃

Dimension(LWH)

51.8*47.9(37.8)*23mm

Packing(L*W"HyCarton

270*280*180mm;100pcs/9.0Kg

 

Note

1.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 equipment must be re-confimmed that it stil meets EMC

directives

Key words:

3-9W AC-DC Constant Current LED Driver

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