2kw 3kw MPPT Wind Charge Controller for Solar and Wind System Applications

• After-sales Service: Yes
• Warranty: Yes
• Condition: New
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GBBC
• Certification: CE
• Application: Solar System Controller, Charger Controller, Wind Controller
• Rated Voltage: 48V
• Rated Wind Power: 1kw-10kw
• Nominal System Voltage: 48V-240V
• Wind Dump Load Rotate Speed(Rota): 400r/800r
• Wind Charging Range: DC (120-400)V
• Wind Charging Mode: MPPT(Boost & Buck) & PWM
• MPPT Mode: Auto & P-V Curve
• Power Loss: ≤3W
• Transport Package: Package
• Specification: 75*45*26cm
• Trademark: GREEF
• Origin: China
• HS Code: 85023100
• Production Capacity: 400 Set/Sets Per Month
• Package Size: 75.00cm * 45.00cm * 26.00cm
• Package Gross Weight: 19.000kg

Product Description

Product Description

 

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~+55ºC/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

Detailed Photos

 

System Solutions

 

We can customize the system to suit your requirements

Packaging & Shipping

 

Our Advantages