Power Supply
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- Category
- Other Generators
YUYANG DNU Co., Ltd.
- Country / Year Established
- South Korea /
- Business type
- Others
- Verified Certificate
-
16
Product name | Power Supply | Certification | - |
---|---|---|---|
Category | Other Generators | Ingredients | - |
Keyword | - | Unit Size | - |
Brand name | - | Unit Weigh | - |
origin | Stock | - | |
Supply type | - | HS code | - |
Product Information
Definition
We develop and manufacture the power supply for large LCD TVs and monitors as key commodities
and manufacturing powers for STB, the DVD Combo and the AC/DC Converter.
Especially, we have been supplying a power supply for the 30" LCD TV to LG Electronics by
developing the device first in the nation and also, developed and manufacturing the All-In-One
POWER (LCD INVERTER POWER SUPPLY), an unified device of an inverter and a power supply.
To conquer rapidly growing Large LCD TV market, we are devoting ourselves to develop and
manufacture high efficient, large capacity and low priced product and every executives and
employees are endeavoring to grow up as a professional power supply company by extending
manufacturing equipments in domestic factories as well as factories in Qingdao, China.
Map of the Process
You can be helped with detailed information by moving the cursor on the processing diagram.
S.M.T (Surface Mount Technology) |
Hand Insertion and Wave Soldering |
I.C.T (In_Circuit Tester) |
Primary Inspection | ||||
Burn-In | Auto Test |
Product Information
Power Supply for SMPS mobile communication [ DC/DC Converter ]
Sections | Special Quality | |
Board Size(mm) | 57.9(W) x 61.0(V) x 18.7(H) | |
Input Voltage(VAC) | 18~32VDC/36~72VDC | |
Output Power(max) | 112.8W | |
Efficiency(max) | 85~87% | |
ON/OFF Control | Micom Control | |
OVP | Regular Voltage 110%~140% | |
OCP | Maximum Loaded Current 110%~150% | |
Over_Temperature | -40°C~ +65°C |
AC/DC Power Supply for transmission devices(50M VDSL) [AC/DC POWER SUPPLY(Corecess)]
Sections | Special Quality | |
Board Size(mm) | 96(W)x300(V)x125(H) | |
Input Voltage(VAC) | AC 100V ~ AC 240V | |
Output Power(max) | 3.3V/50A,5V/10A,4.8V/1A | |
Efficiency(max) | 70% | |
OVP | Regular Voltage 110%~135% | |
OCP | Maximum Loaded Current 110%~135% | |
Over_ Temperature |
-40°C~ +65°C | |
etc | Includes the PFC function, Duplicated Parallel Operation |
DC/DC Power Supply for transmission devices(50M VDSL) [DC/DC Power Supply (Corecess)]
Sections | Special Quality | |
Board Size(mm) | 96(W)x200(V)x125(H) | |
Input Voltage(VAC) | -36 ~ 72 Vdc | |
Output Power(max) | 3.3V/50A,5V/10A,4.8V/1A | |
Efficiency(max) | 80% | |
OVP | Regular Voltage 110%~135% | |
OCP | Maximum Loaded Current 110%~135% | |
Over_ Temperature |
-40°C~ +65°C | |
etc | Includes the PFC function, Duplicated Parallel Operation |
Power Supply for Displays [37" & 42" PDP Power Supply (UPD)]
Sections | Special Quality | |
Board Size(mm) | 320(W)x245(V)x30(H) | |
Input Voltage(VAC) | 100 ~ 240 VAC | |
Output Power(max) | 450W | |
Power Factor | >95% | |
Efficiency(max) | 86% | |
Weight | 1.6KG | |
ON/OFF Control | Micom Control | |
OVP | YES | |
OCP | YES | |
Cooling(Fan) | Fanless | |
Over_ Temperature |
>85°C(Inner Temperture) |
Power Supply for Displays [42" PDP Power Supply ]
Sections | Special Quality | |
Board Size(mm) | 320(W)x245(V)x38(H) | |
Input Voltage(VAC) | 100 ~ 240 VAC | |
Output Power(max) | 450W | |
Power Factor | >95% | |
Efficiency(max) | 86% | |
Weight | 2.1KG | |
ON/OFF Control | Micom Control | |
OVP | YES | |
OCP | YES | |
Cooling(Fan) | Fanless | |
Over_ Temperature |
>110°C(Inner Temperture) |
Power Supply for Displays [50" PDP Power Supply ]
Sections | Special Quality | |
Board Size(mm) | 350(W)x245(V)x38(H) | |
Input Voltage(VAC) | 100 ~ 240 VAC | |
Output Power(max) | 600W | |
Power Factor | >93% | |
Efficiency(max) | 86% | |
Weight | 2.1KG | |
ON/OFF Control | Micom Control | |
OVP | YES | |
OCP | YES | |
Cooling(Fan) | Fanless | |
Over_ Temperature |
>110°C(Inner Temperture) |
Power Supply for Displays [23" LCD Power Supply ]
Sections | Special Quality | |
Board Size(mm) | 105(W)x249(V)x20(H) | |
Input Voltage(VAC) | 100 ~ 240 VAC | |
Output Power(max) | 190W | |
Power Factor | >90% | |
Efficiency(max) | 82% | |
Weight | - | |
ON/OFF Control | D.P.M | |
OVP | YES | |
OCP | YES | |
Cooling(Fan) | Fanless | |
Over_ Temperature |
>110°C(Inner Temperture) |
Power Supply for Displays [30" LCD Power Supply ]
Sections | Special Quality | |
Board Size(mm) | 196(W)x147(V)x35(H) | |
Input Voltage(VAC) | 100 ~ 240 VAC | |
Output Power(max) | 200W | |
Power Factor | >90% | |
Efficiency(max) | 80% | |
Weight | - | |
ON/OFF Control | D.P.M | |
OVP | YES | |
OCP | YES | |
Cooling(Fan) | Fanless | |
Over_ Temperature |
>110°C(Inner Temperture) |
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Sang ok Kim
- Address
- 488-1, Yulam-ri, Paltan-myun,, Hwasung-si, Gyeonggi-do, Korea
- Product Category
- Other Constructions
- No. of Total Employees
- 101-500
- Company introduction
-
I would like to address a sincere appreciation to stockholders who always send us encouragement and support, customers, employees, executives and everyone who watch over our company with interests.
The world is being unified as one gigantic market in the renovation called the digital revolution at present.To lead such era of renovation, Yuyang Telecom grew up to a chemical engineering and a hybrid industry since its foundation in 1976 and by constructing a base with the Optic Transmission Antenna and Citi-phone.
Yuyang is growing up to be a professional IT company manufacturing the power supply for DISPLAYS, the inverter for LCDs, the high speed CABLE modem and communication systems. Yuyang will become a company trusted by customers by practicing our management motto of 'A company along with customers` through R&D and the accumulation of technology that advances the change of time; and each and every executives and employees will spare no effort to become a
professional IT company of 21st century that realizes our young employees to spread their dreams on the stage of the worldwide market.Our Esteemed Customers!
We are asking for your endless encouragement to Yuyang Telecom`s devotion and improvement and we will do our best to return you with the best productivity and with the finest quality.
- Main Markets
-
China
Indonesia
Japan
Mexico
Poland
- Main Product
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