+
  • 9a4b4b2a755ef1264c149408263fd8a.png

40W AC-DC Constant Current LED Driver

Classification:

Input Range From 220-240VAC Built-inactive PFC Function Constant Current design (C .C mode) Compact lightweight in plastic application Low Flicker Design Designed for indoor application Protections: Over current / Short Circuit 3 years warranty


Product Specification


Model No.

LD021H-CE05042-M28F

LD025H-CE06042-M28F

LD030H-CE07043-M28F

LD040H-CE09045-M28F

 

 

 

Output

DC Voltage Range

30 - 42 V

30 - 42 V

30 - 43 V

30 - 45 V

 

Rated Current

500mA

600mA

700mA

900mA

 

Current Tolerance

±5%

±5%

±5%

±5%

 

Rated Power

21W Max

25W Max

30W Max

40W Max

 

Ripple &Noise note.2

<1Vp-p

<1Vp-p

<1Vp-p

<1Vp-p

 

Efficiency note.1

>85%

>85%

>86%

>86%

 

 

 

Input

Voltage & Frequency

220-240VAC/50hz

 

AC Current (Max.)

0.13A

 

Power Factor

≥0.90 at 230Vac with full load.

 

Inrush Current (Max.)

20A at 230Vac

 

Leakage Current

<1mA/230Vac

Protections

Over Current

100% - 120% Constant current limiting, auto-recovery

 

Short Circuit

Hiccup mode, recovers automatically after fault condition is removed

 

Environment

Working Temp.

-20℃ ~ 50℃ (Refer to Derating cure)

 

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,UL8750 refer UL1310

 

EMC Standards note.3

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

 

Withstand Voltage

I/P - O/P:3.75 K VAC

 

Isolation Resistance

I/P-O/P:100M ohms / 500VDC at 25  ℃

Connection

Input

UL rated,18 AWG x 2 C(180 mm)

 

Output

UL rated,18 AWG x 2 C(180 mm)  ,(Vo+, Vo-,)

 

Others

MTBF

100K hours min. @Ta=25  ℃

 

Dimension(L*W*H)

88.5* 41.5 * 30.5 mm

 

Packing(L*W*H)/Carton

445 * 275 * 210mm; 180g/pcs

Note             1.All parameters NOT specially mentioned are measured at 230VAC 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 ‐confirmed that it still meets EMC directives.

Key words:

40W AC-DC Constant Current LED Driver

Previous Page

Next Page

Online Message

Dear customers, if you have any comments and suggestions on our products or services, please tell us in time, we will give you satisfaction as soon as possible