Qingdao Greef New Energy Equipment Co., Ltd
                                                                                                           
Verified Supplier
12 Years
Since 2014
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LCD Controlled Off Grid Controller / Off Grid Solar Charge Controller

Price Negotiable
Price: Negotiable
MOQ: 1 Set
Delivery Time: 10-25 Working Days
Brand: GreeF
Product Description

Off-Grid Wind & Solar Hybrid Controller

 
 
 
PERFORMANCE FEATURES:
 
◆ Perfect protection and alarming function, thus the system has a high stability
◆ LCD display function, visually display all operation parameters
◆ Voltage-limiting and current-limiting charging mode, ensures battery in the best charging status
◆ PWM stepless unloading mode, which burn the excess power in dump load, making the battery charging in the best status
◆ A multiple communication interface selection, realising PC monitoring function. The standard mode is RS232 communication, and other optional model RS485 / Ethernet/GPRS etc
◆ Optional wind turbine low-voltage charge function, making full use of low wind power
◆ Optional multiple control system function, real-time monitoring the multiple control system at the same time, with well-organized and exact monitoring interface
◆ European CE certification
 

 

ModelWWS10A-24WWS10A-48
Rated Wind Turbine Power1kW
Rated Solar Power300W
PV Charge Current10A5A
Rated Battery Voltage24V48V
Wind Turbine Maximum Input Current60A30A
Wind Turbine Maximum Input Power1.5kW
Unload Voltage(factory default)28V56V
Unload Current(factory default)50A25A
Control ModePWM
Display ModeLCD
Display Parameters

Wind Turbine Power,Wind Turbine Voltage,Wind Turbine Current,

PV Voltage,PV Charge Current,PV Power,Battery Voltage.Etc

Working Temperature & Humidity-20~+55℃/35~85%RH(Without Condensation)
Protection Function

Solar reverse-charging protection , solar reverse-connection protection,

battery over charge protection,battery over-discharge protection,

battery reverse-connection protection, lightning protecting,

wind turbine current limitting, wind turbine automatic brake and manual brake.

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

 

 
 

 
 

ModelWWS100A-120WWS100A-220WWS100A-240
Rated Wind Turbine Power10kW
Rated Solar Power3kW
PV Charge Current20A10A10A
Rated Battery Voltage120V220V240V
Wind Turbine Maximum Input Current130A70A65A
Wind Turbine Maximum Input Power15KW
Unload Voltage(factory default)140V252 V280 V
Unload Current(factory default)25A50A
Control ModePWM
Display ModeLCD
Display Parameters

Wind Turbine Power,Wind Turbine Voltage,Wind Turbine Current,

PV Voltage,PV Charge Current,PV Power,Battery Voltage.Etc

Working Temperature & Humidity-20~+55℃/35~85%RH(Without Condensation)
Protection Function

Solar reverse-charging protection , solar reverse-connection protection,

battery over charge protection,battery over-discharge protection,

battery reverse-connection protection, lightning protecting,

wind turbine current limitting, wind turbine automatic brake and manual brake.

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

 

 
Detailed Pictures


 
Packing

 
Company's Pictures
 
       
 
 Our company can adjust parameters configuration according to customer’s requirement!
If you have questions and requirements, please contact us directly! We will reply you within 24 hours!

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Greef New Energy Equipment Co., Ltd
Location 2-111, NO.6 CHANGCHENG NANROAD,CHENGYANG DISTRICT, QINGDAO, CHINA
Contact Person Christina Lei

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