Specifications
Brand Name :
GREEF
Model Number :
GBBC
Certification :
ce
Place of Origin :
CHINA
MOQ :
1set
Price :
Negotiable
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
400 Sets per Month
Delivery Time :
25-30 Working Days
Packaging Details :
Carton or Plywooden Case
Description

1kw 2kw 3kw 5kw 10kw high output MPPT Wind Charge Controller for home/commercial use

1. Smart MPPT(Boost & Buck) Function: Wide charge range.

2. Configurable Power Curve: Users can set parameters, and the controller will automatically generate the power curve.
3. Three-Stage Charging: The system uses a three-stage charging method to ensure charging efficiency and battery lifespan.
4. Wind Resistance and Speed Reduction: The system has a unique electrical speed reduction feature to effectively handle strong winds, preventing overheating and brake failure.
5. Low-Power Standby: When not in use, the system automatically enters a low-power standby mode.
6. Overload Protection: The system includes over-speed, over-voltage, and over-current protection to ensure safe operation.
7. Can be combined with solar energy.
8. Standard Interface: The system is equipped with a standard RS485 interface and Modbus protocol for easy interconnection with other systems.
9. APP and WEB remotely monitoring and control.
Product Parameters
Model
GBBC1K/48
GBBC2K/48
GBBC3K/48
GBBC5K/48
GBBC10K/240
Rated wind power
1KW
2KW
3KW
5KW
10KW
Nominal system voltage
48V
48V
48V
48V
24V
Under voltage (Low)*adjustable
20.8V
40.8V
40.8V
81V
210V
Under voltage recovery voltage(Rlow)*adjustable
23.5V
46.5V
46.5V
93V
230V
Over voltage(Full)*adjustable
28.8V
57.6V
57.6V
115V
284V
Over voltage recovery voltage(RFull)*adjustable
26.5V
52.8V
52.8V
105V
265V
Float voltage(Flot)*adjustable
27.6V
54.0V
54.0V
108V
272V
Wind dump load rotate speed(Rota)*adjustable
800R
800R
800R
400R
800R
Wind charging range
DC (20-350)V
DC (20-350)V
DC (20-350)V
DC (20-350)V
DC (120-400)V
Wind start charging voltage(Cut In)*adjustable
24V
20V
20V
20V
120V
Wind dump load voltage(Vmax)*adjustable
80V
180V
150V
380V
400V
Dump load control mode
Over rotate speed limiting, Over voltage limiting, Over Current limiting, PWM
Wind charging mode
MPPT(Boost & Buck) & PWM
MPPT Mode
Auto & P-V Curve
Display mode
LCD
Display content
Battery: Voltage; charging current; percentage of battery power.
Wind: Voltage; charging current; rotate speed; output current; output power
Solar: Voltage; charging current.
Loads: Current; power; working mode.
Operating temperature
& Relative humidity
﹣20~﹢55℃/35~85%RH(Non-condensing)
Power Loss
≤3W
Protection type
Battery: Over-discharge protection; over-charge protection; anti-reverse connection.
Wind: Over rotate speed protection, over voltage protection, over current protection.
Loads: Over-load protection
Controller size
450*425*210(mm)
450*425*210(mm)
450*425*210(mm)
450*330*210(mm)
450*330*210(mm)
Net weight
16KG
16KG
16KG
12KG
11KG
Communication function
RS232/RS485/USB/GPRS/WIFI/Ethernet

Details Pictures
System Solution
We can customize the system to suit your requirements

Product packaging
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1kw 2kw 3kw 5kw 10kw high output MPPT Wind Charge Controller for home/commercial use

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Brand Name :
GREEF
Model Number :
GBBC
Certification :
ce
Place of Origin :
CHINA
MOQ :
1set
Price :
Negotiable
Contact Supplier
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1kw 2kw 3kw 5kw 10kw high output MPPT Wind Charge Controller for home/commercial use
1kw 2kw 3kw 5kw 10kw high output MPPT Wind Charge Controller for home/commercial use

Qingdao Greef New Energy Equipment Co., Ltd

Verified Supplier
7 Years
shandong, qingdao
Since 2014
Business Type :
Manufacturer, Exporter, Trading Company
Total Annual :
2.5 Million-5 Million
Employee Number :
70~100
Certification Level :
Verified Supplier
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