meet the standard of ac/dc power adapter manufacturer

meet the standard of ac/dc power adapter manufacturer 

 Company  Description

ShenZhen Rigao Electronics Co,LTD is a leading
manufacture and exporter of Switching Power Supply in China (main land), located in ShenZhen
city,GuangDong province.
Rigao Electronics Ltd was founded in 1995. For 20 years, Rigao has provided our customers with
timely delivery of cost effective power products built to internationally recognized safety and quality
standards. Our goal is to provide customers with the products they need to succeed throughout the
global marketplace.
Rigao offers many types of power supply products including Industrial, Medical and External
(Wallmount & Desktop) products. We also provide custom variations with quick turnaround time for
special applications and scheduled orders.
Rigao has obtained ISO9001: 2000 TUV quality management system certification, the full
implementation of lead-free production, and in line with the EU ROHS environmental standards.
OUR CORE VALUES
We commit to delivering Power Supply that are of the highest quality, highest value and lowest cost
through controlling our vertically integrated business processes from beginning to end.
INNOVATION:
We invest heavily in research and development in an effort to anticipate customer needs and
deliver new, innovative Power Supply for the best in Power Supply technology.
INTEGRITY:
Our team members always act with the highest principles and are guided by what is ethical and
right for our customers.
SUPERIOR SERVICE:
Helping customers achieve their goals and building relationships based on trust is the key to
Rigao power’s success. We value our customers’ input and respond quickly to their needs. We stand
behind our products and services with unparalleled support.

meet the standard of ac/dc power adapter manufacturer

Product Info.

Feature

Case material uses high temperature

fire retardant materia;
Constant Voltage Mode (C.V);
Brand of IC design, stable and reliable
performance;
Low loss, green energy- saving products

Electrical characteristics

Input Voltage/Frequency: AC 100~240 V
(90~264V)50/60Hz(47/63Hz)
Output Power: Max 6W
Output voltage: DC 5V~12V
Output current: 0.1A~1.2A
Load Regulation: ±5%
Efficiency: 70% Min
Hi- Pot Test: AC 3000V/Min 5mA
Insulation Resistance: DC 500V 100MΩ

Protection function

Over Current Protection: 120% Min
Over Voltate Protection: 120% Min
Short Protection: Auto Recovery

Reliability Test
Burn- in Test: The power supply shall
be burn- in for 2 hours under normal
input and 100% load at 30℃±10℃;
MTBF Qualification: The MTBF shall
be at least 50000 hours at 25℃, Full
load and nominal input condition;

Environment Requirements
Operating: 0~40℃
Storage Temperature: -20~85℃
Operating Relative Humidity: 5~95%RH

Safety
UL,CUL,CE,FCC,CB,GS,
PSE,SAA,CCC

meet the standard of ac/dc power adapter manufacturer