100W Economical LED Display Power Supply

Features:

Low cost,high reliability

Built-in EMI filter

Low output ripple & noise

Protections:Over load/Short Circuit

1 year warranty

AC input voltage range………...................176-264VAC

Input frequency………………….................47-63Hz

AC inrush current……………….................Cold start,40A/230VAC

DC adjustment range…………..................±10%rated output voltage

Line regulation (full load)….........................≤0.5 %

Output overload protection….....................110 % -150 % fold back current limiting,auto-recovery

Raise, hold up time………………............. 50Ms,20mS at full load

Withstand voltage………………............... .I/P-O/P,I/P-FG:1.5KVAC,O/P-FG:0.5KVAC,1min

Working temperature……………..............-10℃~+40℃@100 % ,+60℃@60 % load

Storage temperature……………...............-20℃~+85℃,20 % ~95 % RH(non condensing)

Safety standards………………...........…...Design refer to GB4943,UL60950,EN60950-1

EMC standards…………………................Design refer to GB9254,EN55022 class A

Model             DC output    Load regular   R&N          Efficiency         Size                Cooling method

A-100-3.3      3.3V,20A         2 %               100mV        71 %            199*98*42mm       Self-cooling

A-100-5         5V,20A            2 %                100mV        78 %           199*98*42mm       Self-cooling

A-150-3.3      3.3V,30A         2 %                100mV        72 %          199*110*50mm      Self-cooling

A-150-5         5V,30A            2 %                100mV         78 %          199*110*50mm      Self-cooling

A-200-3.3      3.3V,40A         2 %                100mV        72 %          199*110*50mm      Self-cooling

A-200-5         5V,40A            2 %                100mV         78 %          199*110*50mm      Self-cooling

Jiangsu JD Electronics Co., Ltd. was founded in June 2002 of which headquarter is located in Yizheng High-tech Development Zone of Yangzhou.It includes manufacturing center – Jiangsu JD Electronics, marketing center – Yangzhou JD Electronics, R&D center – Nanjing JD Electronics.

JD specialized in LED display and LED lighting. From manufacturing, R&D to engineering installation, we provide one-stop service. At present,annual production of LED display module amounts to 300 thousand and LED lighting module amounts 1 million pieces. We are members of Display Branch of China Photoelectricity Institution and Nanjing Lighting Institution.Our products have obtained silver medal of Chinese Famous Brand Exposition, Jiangsu Province Famous Brand Product and Yangzhou Famous Brand.And our company has passed ISO9001-2008 quality system certificate; products have passed CCC, CE, RoHS, UC certificate.

JD  has won wide trust and good repute due to its stable quality, reasonable price and professional service. In the path of development, we have realized that it is important to regard customer as the center. We will as always carry on the spirit of enterprise- dedication, teamwork, innovation.

Welcome to JD Electronics!

Welcome to our factory!

1) Don't understand the LED products very well? It doesn't matter! We will help you choose the goods according to your request. 

2) Don't know how to set up the screen? Never mind! Our technicists will help you solve the problem.Also you can choose our full screen or cabinet.

3) Any problem after sale can contact our after-sales Technical Support  to get solution.