Wind Solar Hybrid Controller 20KW PWM Stepless Unload Mode

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Product Description:

I. PRODUCT INTRODUCTION

The wind/solar hybrid controller is control device which can control wind turbine and solar panel at the same time and transform wind and solar energy into electricity then store to the battery bank. Wind/solar hybrid controller is the most important part in off-grid system, whose performance has much effect on life expectancy and operational stability of the whole system, especially the battery expectancy. Or battery service life will be shortened by over-charge or over-discharge.

II. PERFORMANCE FEATURES

 Superior military-grade components to ensure the product stability.

 Perfect protection function, thus the system has higher reliability.

 Check and set all operation parameters as requirement from LCD display.

 Voltage limiting and current-limiting charge mode ensures battery in the best charging status. 

 PWM stepless unload mode, which burn the excess power into dump load, making the battery charging in best status.

III. APPLICATION AREAS

 Stand alone wind/solar hybrid power station; Stand alone domestic household wind/solar hybrid power system.

 Mobile communication base stations, expressway and other non-residential regions.

 Coastal islands, remote mountainous, border posts for regions shortage of or without electricity.

 Government demonstration projects, landscape lighting project.

IV. 20KW TECHNICAL PARAMETERS

Product Model 

WWS200-220

WWS200-240

Rated Battery Voltage

220 V

240V

Rated Wind Turbine Input Power

20 kW

20 kW

Maximum Wind Turbine Input Power

30 kW

30 kW

Wind Turbine Brake Current

91 A

84 A

Rated Solar Input Power

6 kW

6 kW

Floating Charge Voltage

266 V

290V

Dimension

Control Box:440×305×170 mm, Dumpload Box:680×420×675 mm

Net Weight

Control Box:10 kg, Dumpload Box:75 kg

Display Mode

LCD 

Cooling 

Fan

Protection Function

IP20(Indoor)

Quiescent Current

≤20 mA

Protection Functions

Battery over charge; Battery over discharge; solar reverse charge protection; anti-reverse-connection protection; wind turbine over rotate speed protection; wind turbine over wind speed protection; wind turbine over voltage protection; wind turbine over current protection; manual brake protection; automatically brake protection; lightning protection.

Ambient Temperature

-20~+55℃

Ambient Humidity

0~93%, without condensing

Working Altitude

≤4000m

In order to serve our customers better. Our company can adjust parameters configuration according to customer’s requirement.

Wind Solar Hybrid Controller 20KW PWM Stepless Unload Mode

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Q:What is the power of the solar controller?
Generally in accordance with the current to count. Depending on your system voltage, such as 12V or 24V
Q:What is the meaning of the 30A solar controller?
The maximum current is 30A
Q:How to debug a solar street light controller
Pure light control (0): When there is no sunlight, the light intensity drops to the starting point, the controller delay 10 minutes to confirm the start signal, according to the set parameters to open the load, the load began to work; when there is sunlight, light intensity to start Point, the controller delay 10 minutes to confirm the closure of the signal after the closure of the output, the load stops working.
Q:Solar controller 10a, a represents what
A, represents the current. Indicates the current that is allowed to pass during operation of the controller.
Q:Solar controller red light flashing
Solar controller is divided into a variety of types, the lights are also representative of the battery, battery components and load, you said the red light flash is the end of the indicator light. You can also look for the controller's instructions, the above will generally refer to the reasons for the light flash.
Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
In fact, as long as the voltage is 12V, with more power battery panels can be affected only the problem of charging speed.
Q:What is a solar controller?
The controller is the microcomputer on the water valve above the show solar water tank temperature control Sheung Shui to a certain level of electronic valve will automatically shut down the water is not on the water level to the most electronic valve will automatically open the solar water tank temperature is higher than 75 degrees above the water tank That is, no water, the electronic valve will not open to avoid solar vacuum tube break
Q:Solar controller water level display is not correct how to do
Re-adjust the water level to control, choose their own water.
Q:Solar controller use
The role of the controller is used to protect the battery from overdischarge. Cloudy charge current is small when there is no boost function
Q:What is the use of solar controller
Power adjustment function

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