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FOB Price: US $730 - 2,000 / Piece | Get Latest Price
Min.Order Quantity: 2 Piece/Pieces
Supply Ability: 1000000 Piece/Pieces per Month We have our own factory in Guangzhou China,welcome to visit.
Port: Guangzhou ,Huangpu
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,paypal
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Quick Details

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
YK-AD3KW Series
Output Power:
Output Type:
Input Voltage:
1phase ac220v/3phase ac380v
Output Voltage:
3.6~660V adjustable
Output Frequency:
Output Current:
0-200A adjustable
Temperature protection:
Temperature control fan, over-temperature automatic protection
Digital meter:
voltage meter and current meter
output overvoltage, over-current and short-circuit protection
more than 90%
Warranty time:
1 year, technical support forever
in stock
two way radio repeater Manufacturers

Packaging & Delivery

Packaging Details: Two standard carton box with pearl wool to protect our equipment
Delivery Detail: 5-7 workingdays after we receive your payment


two way radio repeater Manufacturers
1.Output:Canstant adjustable 3.6~660v,0-200A
2.Max power:3000W


Model:YK-AD3KW series

Name:     two way radio repeater Manufacturers





Company Information


Why us?



Why us?


Reasons you would prefer to buy this security products from us.

*Service .........................RMA(24/7Technical Support), OEM, ODM

*Quality.........................Less than 0.5% of failure rate

*Warranty......................Up to 1 year

*Price.............................Factory Price! Cut down the cost you paid to the middle man

*Professional.....Founded in 2003, Produce power supply products for 10years in China.

*Reliable.........................One of the Top 50 power supply manufacturers in China





Product Description





    YK-AD3KWseries Adjustable DC power supply power source factory products adopts advanced switching power supply technology without Industrial Frequency transformer. The AC to DC Power Supply has AC/DC input compatibility and wide input voltage range. Adjustable Switching Power Supply  adopts advanced switching power supply technology, components. Elegant design, small volume, light weight, high efficiency, ensures the stability and reliability of long-term full-load operation. The AC to DC Power Supply has the perfect protection function. Build-in temperature control fan, which not only effectively radiates but also effectively prolongs the lifetime of fan; Over-temperature automatic switch-off protection, output over voltage, over current and short circuit protection. Start on delays soft starting which avoid the surge.




    Adjustable DC power supply power source factory products are widely used in electric power DC screen system, engineering control, communication, scientific research, charge of storage battery, and other equipments.




1. Advanced switching mode power supply technology and components, excellent design, small volume, light weight, high efficiency, which ensures the stability and reliability of long-term full-load operation.
2. Max Output:3.6~660V, 1~2000A,max power: 3000W.
3. Constant voltage value and constant current value can be continuously adjustable within the range 0~100%.
4. Digital display output voltage and output current.
5. Temperature control fan, over-temperature automatic protection; output overvoltage, over-current and short-circuit protection; start up delay soft starting can avoid the overshoot voltage when start up.

6. Simple operation, convenient use.
7. Store temperature: (-40~70)°C, Working temperature: (-20~50)°C.
8. Relative humidity: 90% (40±2°C), atmospheric pressure (70-106)kPa.





Test Item

Performance Parameter

Model(YK-AD Series)








Output range

0-100V 0-30A

0-150V 0-20A

0-30V 0-100A

0-50A 0-60A

0-60V 0-50A

0-200V 0-15A

0-15V 0-200A

Output mode

Constant voltage (or appointed) variable/adjustable

Constant current (or appointed) variable/adjustable

AC wide input

1phase AC220V±15% 50/60Hz

3 phase AC380V±15% 50/60Hz


Max 3000W 

Source Voltage Regulation

constant voltage ≤0.2%

Load Regulation

constant voltage ≤1%; constant current≤2%

Line regulation:

constant voltage ≤0.3%

Ripple Voltage

total ripple Vpp≤2% (max voltage)(60V*2%=1.2V)

100Hz Ripple: Vpp≤0.5%(max voltage)(60V*0.5%=0.3V)

Operation Environment temperature




Digital meter

voltage meter and current meter

Digital display

Precision of output voltage±1.5%
Precision of output current±2.0%

Insulating resistance


Input— Shell:≥20MΩ


Insulating Strength


Input— Shell:AC1500V,10mA,1minute


Imbalance of equalized current



Temperature control fan, over-temperature automatic protection; output overvoltage, over-current and short-circuit protection; switch-on delay soft starting can avoid the over swung output voltage when switching on.

over-temperature protection




External dimension



NW 10.5kg 

Radiating wind hole

Internal radiating wind hole


Product picture







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YUCOO History & Main Product
YUCOO Network Equipment Co.,LTD established in 2003 is one of the leading manufacturer in China specializing in designing , researching , developing producing and selling high-frequency switching power supply , dc/ac power inverter. Frequency converter, adjustable power supply, battery charger, power distribution unit , rectifier system , dc-dc converter and so on.

YUCOO products use in different field
YUCOO power supply products are widely... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Adjustable Power Supply,Frequency Converter,Switching Power Supply,Power Inverter,Battery Charger,Power System,AC Voltage Regulator,Power Distribution Unit,DC to DC Converter,Variable Frequency Drives  
Number Of Employees: 11 - 50 People  

Trade & Market

Main Markets: Central America
South Asia
Southern Europe
North America
Domestic Market
Eastern Europe
Southeast Asia
South America
Eastern Asia
Western Europe
Northern Europe
Mid East
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 51% - 60%  

Factory Information

Factory Size (Sq.meters): Below 1,000 square meters  
Factory Location: 4/F, No.11, Kehui 1st Street, No. 99, Science Road, Science City, Luogang District, Guangzhou City, Guangdong Province, China  
No. of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: Less than 5 People  
Certifications: ISO9001
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

Supplier Assessment Report

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths: Assessment Report by TÜV Rheinland
Top 3 Markets: Central America 16.00%, South Asia 16.00%, Southern Europe 13.00%
Experience: Established 2003 , 8 years OEM

Communicate with Supplier:

Ms. Susan Yu
Ms. Susan Yu:
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