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1KW 48V Wind Solar Hybrid Controller / Off Gird Wind Turbine Controller
Three defenses for circuit board, hierarchical design, even if small amount water enters, it will not damage the device
Standard configuration RS232 communication, it is easy to do the monitoring with the computer software. (RS485, short-range wireless is optional). Using a USB to RS232 members, more convenient to exchange data with a computer (computer with USB interface can be used).
Safety wire connecting
Terminals are treated with injection molding process, wiring short circuit and cross will not occur, more safety for customers’ operating.
Automatically alarming of battery reverse
Battery input terminal will not be damaged with continuous reverse, and it has buzzer alarm. Avoid equipment damage and fire caused by wiring errors, and better protect the battery.
Automatically alarming of Photovoltaic panels reverse
Photovoltaic panels will not be damaged with continuous reverse, and it has buzzer alarm. It will not cause wiring errors especially when work at night. (Note: reverse connection detection in the night needs manually keys intervention)
Continuous short-circuit output protection
Discharge output terminal has continuous short-circuit protection, and over current protection. It is recovered after the abnormal excluded. Avoid damage of the controller or fire caused by electrical equipment fault (especially the short circuit).
Patented Wind turbines steady speed generation control technology
Patented Wind turbines steady speed generation control method, which makes the Wind turbines not run with super speed, the Wind turbines can keep generation with a limited set speed even in the high winds, avoid direct stop of Wind turbines with over speed caused by strong wind. Greatly improve the Wind turbines generation energy and keep the safe running of the Wind turbines.
Patented Wind turbines stall current limit control technology
Patented Wind turbines stall current limit control methods, which makes Wind turbines not run over current, avoid the damage of expensive generator caused by heating due to over current.
Support multiple output mode selection
This controller provides optional multiple output modes (light control, time control, light on in the morning, PWM dimming, reverse direction), which can satisfy a variety of applications.
Statistics the cumulative generating capacity, remaining power, speed, current, temperature and other data
The controller screen displays not only the current, voltage, power of conventional Wind turbines, PV, battery, and the output terminal; but also the cumulative generating capacity of Wind turbines and PV, the remaining battery power, Wind turbines speed, unloading current, and the temperature of controller.
Alarm function when terminals up
When the terminals are up, the controller will alarm, which requires customers to use with the correct install direction, avoid the possibility of damage caused by water comes into the controller when used in the open air or due to bad weather.
Wind turbines input parameters
Rated power of applied Wind turbines
Rated power of the terminal
25A dc (after rectification)
Max. input current of the terminal
30A dc (after rectification working <=15min)
Max input voltage of the terminal
The default current of the Wind turbines generation with limited current
Wind turbines protection method
over rev protection, over current protection, induction lightening protection
An external resistor PWM unloading
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