Wind Solar Hybrid Controller 2KW PWM Stepless Unload Mode

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Product Description:

I. PRODUCT INTRODUCTION

The wind/solar hybrid controller is the control device which can control wind turbine and solar panel at the same time and transform wind and solar energy into electricity then stores 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. 2KW TECHNICAL PARAMETERS

Product Model

WWS20-48

WWS20-96

WWS20-110

WWS20-120

WWS20-220

Rated Battery Voltage

48V

96V

110V

120V

220V

Rated Wind Turbine Input Power

2kW

2kW

2kW

2kW

2kW

Maximum Wind Turbine Input Power

3kW

3kW

3kW

3kW

3kW

Wind Turbine Brake Current

42A

21A

19A

17A

10A

Rated Solar Input Power

0.6 kW

0.6 kW

0.6 kW

0.6 kW

0.6 kW

Floating Charging Voltage

58V

116V

133V

145V

266V

Dimension(L x W x H)

442×425×172 mm

Net Weight

11.5 kg

Display Mode

LCD 

Cooling 

Fan

Protection Level

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.




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