LED display change announcement

Title: LED Display Change Notice Tender No.: JCGP2009-1016H Announcement Date: May 21, 2009 Deadline: June 5, 2009 Tendering Agency: Jincheng Planning Bureau, Province and City: Shanxi Province - Jincheng Content: Entrusted, regarding the "LED display (No. JCGP2009-1016H)" project, the following requirements are changed according to the actual situation:
It is hereby notified that the “safe production license” provided by the bidding supplier is required to be removed from the tender notice. Company Name: Jincheng Government Procurement Center Contact: Wang Yan Tel: 0356-2065612 E-mail: Fax: Postal Code: 048000 Address: 2nd Floor, Finance Building, No. 328 Yingbin Street, Jincheng City

Super Thin Driver:

Super thin driver mainly used as LED lights driver. Regulated LED switching mode super thin power supply has high efficiency, no RF interference. And it has open circuit, short circuit, over load and over temperature protection. Super thin power supply has high precision and stable output to ensure lifetime of LED Lights.

 

Super Thin Driver Specification:

Description

2012V

Input

 

Input voltage range

100-240VAC

Input frequency range

50/60Hz

Power factor at full load (at 230VAC)

>0.7

Efficiency

 >80%

Standby power

<0.5W

Output

 

Max output power

20W

DC output voltage

12V

Output current

1670mA

Numbers of slots

2

Protection

 

Over temperature protection

yes

Over loading protection

120%~150% rating output voltage

Short circuit  protection

output shut down with automatic recovery

Over current protection

output shut down with automatic recovery

Over voltage protection

output shut down with automatic recovery

Protection class

â…¡

IP rating

20

Environment

 

Ambient temperature range

-10~40℃

Working humidity

5~100%

Maximum temperature at Tc point

80℃

Storage temperature range

-40~80℃

Dimension

 

Length*Width*Height (mm)

 140*45*15.7

Others

 

Housing material

PC

Housing color

Black

Period of warranty

3 years

Life time (Ta=25℃)

30,000h

 Super Thin Driver

Typical Applications: LED indoor light, kitchen, display case, bedroom.

  If you have any questions, please contact with us directly. Welcome you can visit our factory. For inquiry, please send mail directly to us.


Super Thin LED Driver

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Shenzhen Jedver Smart Lighting Co., Ltd. , http://www.jederwell.com