on-Grid Wind-Solar Hybrid Controller

• Task: Adjust
• Structure: Combination
• Mathematical Model: Linear
• Signal: Discrete
• Function: Automatic Control, Protection, Monitoring, Measurement
• Certification: CE
• Model NO.: 5kw
• Condition: New
• Customized: Customized
• Material: Stainless Steel
• Transport Package: Wooden Box or Honeycomb Box
• Specification: 560*430*320
• Trademark: Bangzhao and OEM
• Origin: Zhejiang
• HS Code: 8504403090
• Production Capacity: 99999

Product Description

BWGT (Grid-tie) model Product Characteristics
.
1.The product is manufactured according the JB/T6939.1-2004 industrial standard and GB/T 19115.1-2003 national standard also with users' technical requirements.
2.Two sets of control systems:PWM constant voltage system and three-phase dump load system.
3.The big screen LCD display. Clearly present the working status of the wind turbine, solar panel, DC output and controller.(Wind turbine voltage, current, power display ;solar voltage, current, power display, DC output current, voltage, power display.)
4.PWM constant voltage control is 120% of the rated power of the wind turbine. In case exceeding of PWM's capacity, the three-phase dump load will automatically start immediately. After 10-20 minutes, the three-phase dump load will stop and the wind turbine will re-start to resume power supply to ensure the safe running of the overall wind turbine generation system.
5.When the strong or super-strong wind conditions, the controller can conduct constant voltage output to ensure the inverter safety running.
6.When the condition of disconnected grid-connected inverter, the controller can conduct constant voltage output and wait for inverter resumption.
7.When the grid is cut off, the three-phase dump load of the controller will automatically start to work and the inverter will stop output to grid. When the grid resuming, the controller stops three-phase dump load and the inverter will resume power supply.
8.For the different wind turbine, the controller can be equipped with mechanical yawing, furled empennage, mechanical brake, hydraulic brake, electromagnetism brake and other brake functions.
9.The inside of the controller is equipped with surge arrester. Contain the over voltage into the wind turbine under the bearable voltage of the equipment or system. On another way, to conduct the strong lightening current into the earth directly to avoid any damage of equipment.
10.The controller is equipped with emergency stop switch; in case of emergency, press down the emergency stop button in the front panel to cut off all power supply of the controller and the wind turbine will immediately brake(three-phase dump load).
11.The controller is equipped with manual three-phase dump load switch. To using this switch, the wind turbine will brake (three-phase dump load).
12.Optional communication Mode:RS232,RS485,GPRS,USB,RJ45 ect, Can monitor multiple devices running.

• Technical Parameters of the On Grid Wind Turbine Controller 5KW-15KW

Type	5KW	10KW	15KW
Wind turbine rated power	5KW	10KW	15KW
Wind turbine Max. power	10KW	20KW	30KW
Solar panel power	1.5KW	3KW	5KW
Function	Rectifier,charge, control
Display mode	LCD
Display content	Wind turbine voltage, wind turbine current, wind turbine power, solar panel voltage, Solar panel current, solar panel power, DC output voltage, DC output current,DC output power
PWM constant voltage	≥420dc	≥520dc	≥600dc
wind turbine 3-phase dump load voltage	450±5Vdc	560±5Vdc	650±5Vdc
Time-lapse of the wind turbine 3-phase dump load	12-20 min	12-20 min	12-20 min
Low-voltage	≤200Vdc	≤200Vdc	≤200Vdc
Solar panel fuse	16A	20A	10A
PWM dump load fuse	20A	32A	40A
Fuse of DC output	20A	40A	50A
Work environment temperature	-30-60°C
Relative humidity	<90% No condensation
Noise (1m)	<40dB
Degree of protection	IP20(Indoor)
Cooling method	Forced air cooling
*Communication interface(optional)	RS485/USB/GPRS/Ethernet
*Temperature compensation (optional)	-4mv/°C/2V,-35°C~+80°C, Accuracy:±1°C
Size of the controller (mm)	560*430*320	650*470*320	650*470*320
Weight of the controller	20Kg	25Kg	25Kg
Size of the dump load (mm)	670*520*460	760*520*550	760*520*550
Weight of the dump load	28Kg	38Kg	41Kg

*Above parameter only for reference
1. Could be custom made to user specifications.  2, Could have solar power control subject to user demand.

Why Choose Our Product
Packaging & Shipping