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2 x 25W IP20 LED Dimmable Driver 250mA - 700mA For LED Down Light

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2 x 25W IP20 LED Dimmable Driver 250mA - 700mA For LED Down Light

China 2 x 25W IP20 LED Dimmable Driver 250mA - 700mA For LED Down Light supplier
2 x 25W IP20 LED Dimmable Driver 250mA - 700mA For LED Down Light supplier 2 x 25W IP20 LED Dimmable Driver 250mA - 700mA For LED Down Light supplier 2 x 25W IP20 LED Dimmable Driver 250mA - 700mA For LED Down Light supplier 2 x 25W IP20 LED Dimmable Driver 250mA - 700mA For LED Down Light supplier

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Product Details:

Place of Origin: China
Brand Name: Merrytek
Certification: CE
Model Number: ML50C2-PV

Payment & Shipping Terms:

Minimum Order Quantity: 100Pcs
Price: Negotiation
Packaging Details: Packed in bubble bag firstly, and then reinforced with carton for outer packing
Delivery Time: 1, Sample and small order: Within 5 working days after receiving your payment. 2, Bulk order: 3 weeks after receiving deposit.
Payment Terms: T/T, Western Union
Supply Ability: 10,000pcs per month
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Detailed Product Description
Rated Load: 2x25W Max Output Channel Qty: Two-channel
Output Current: 250mA-700mA, Selectable Via DIP Switch Product Name: Multi-function Dimmable Led Driver
Input Voltage: 220-240Vac Dimming Mode: 1-10V, PUSH
Working Temperature: -25℃-50℃ Isolation Class: Class I
Approvals: SEMKO /CE Output Voltage: 68Vdc Max.

2 x 25W IP20 Dimmable LED Driver 250mA - 700mA For LED Down Light

 

 

Description:

1, Two output channels for different applications. Use DIP switch for output current setting, each channel supplies selectable current from 250mA to 700mA.

2, Built-in PUSH and 1-10V dimming interface, offer smooth dimming range from 0%-100%.

3, Jumper design for switching different dimming modes, it is very convenient to select suitable dimming function as you required.

4, Memory function: The driver has built-in permanent memory against power failure. Lights can return to previous dimming level when switch off and on again, even at mains restores.

5, Synchronization: thanks to the MCU programme, up to 50pcs drivers should be controlled by the same switch. This means there is no need for any additional synchrony wire in larger installations, where many drivers should be controlled by one switch.

6, Maximum length of the cable, from switch to last driver is 20m.

7, Factory setting: 100% dimming level and 250mA output.

8, Reset the LED diver easily by a jumper.

9, Press-in terminals in primary and secondary side, easy assembly.

10, Protection: Short circuit / Over voltage / Over temperature.

11, Long life span 50,000h, 5 years guaranty.

 

Applications:

For LED down light, LED panel light, etc…

 

Dimming Operation:

 

A) PUSH Dim

Short push (<0.1sec): Ignore, to avoid reaction on AC spike.

Short push (0.1~1sec): Switch on or switch off.

Long push (>1sec): Dimming up or down, dimming level automatically stops at minimum or maximum value.

 

B) 1-10V Dim

Using the push dimming will make 1-10V dimming inactivated. The driver has to be reset to active the 1-10V dimming function again.

 

Synchronization:

 

For the resynchronization to work correctly when more than one driver is connected to the same push button, follow steps of below after the drivers are connected:

 

A) Press push button for more than one second, followed by a short push (<1s), now, led light switches off.

B) Do a long push, the system will be resynchronized.

 

Specifications

 

 

 

INPUT

 

Input voltage

220-240Vac

Input frequency

50-60Hz

Input current

0.26A max

Power factor

≥0.90

Efficiency(Note1)

≥85%

Leakage current

<0.5mA/240Vac

 

 

 

OUTPUT

 

Output current/voltage and load

250mA 16-60V DC 2x15W max  350mA 16-60V DC 2x21W max

400mA 16-60V DC 2x24W max  450mA 16-60V DC 2x25W max

500mA 16-50V DC 2x25W max  550mA 16-46V DC 2x25W max

600mA 16-42V DC 2x25W max  700mA 16-36V DC 2x25W max

Output load range

2x25W max

Current accuracy

±5%

Dimming mode

1-10V, PUSH

 

 

ENVIRONMENT

 

Working temp.(Ta)

-20~50℃

Surface temp.(Tc)

85℃max

Working humidity

20~90%RH non-condensing

Storage temp.

-40~80℃

Life time

≥50,000hours

 

 

PROTECTION

 

Isolation class

Class I, SELV

Protection class

IP20

Short circuit

Protection type; auto rest

Over voltage

Protection type; auto rest

Over temperature

Protection type; auto rest

 

 

SAFETY&EMC

 

Safety

EN61347-1, EN61347-2-13, EN60598-1, EN60598-2-6

EMC

EN55015, EN61000-3-2ClassC

EN61000-3-3, EN61547

Approvals

SEMKO, CE

Withstand voltage

IN-OUT:3.75KVAC/5mA/1min; IN-FG:1500VAC/5mA/1min

OUT-FG:500VAC/5mA/1min

 

NOTE

1, Efficiency is measured at 550mA/46Vdc output set by DIP switch 

2, All parameters not specially mentioned are measured at 230Vac input, rated load and 25℃of ambient temp.

 

Contact Details
Shenzhen Merrytek Technology Co., Ltd.

Contact Person: june zhao

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