$219.44 Buy It Now or Best Offer
free,30-Day Returns
Seller Store jersting
(44) 95.8%,
Location: Shanghai
Ships to: US,
Item: 226401859293
Restocking Fee:No
Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Current Output:30-39 A
System Configuration:Hybrid
Power Source:Wind Solar Hybrid
Size:260*194*97.33mm
Wattage:2500-2999 W
MPN:Do Not Apply
Item Length:260mm
Current Type:AC
Voltage:41-50 V
Features:All Daylight Conditions,Automatic Voltage Detection,Brushless Motor,Corrosion Resistant,Daylight Operation,Fixed Guyed,Flexible,Indicator Light,LCD Display,PC Display,Portable
Protection Properties:Freeze Protection,Low Voltage Protection,Overload Protection,Overspeed Protection
Maximum Input Power:Greater Than 2000 W
Maximum Input Voltage:41-50 V
Inverter Technology:Hybrid
Color:White
Current Rating:21-30 A
Material:Aluminum alloy
Unbranded:Unbranded
Type:Wind Solar Hybrid Controller
Recommended Environment:Outdoor
Charging Mode:MPPT (Maximum Power Point Tracking)
Resistance Properties:Abrasion Resistant,Acid Resistant,Chemical Resistant,Childproof,Child Resistant,Corrosion Resistant,Dustproof,Dust Resistant,Fade Resistant
Country/Region of Manufacture:China
Application:Agriculture/Farming,Automotive,Back-up Power,Camping/Hiking,Commercial,Electronics,Home/Garden,Irrigation,Marine
Power:Greater Than 2000 W
Display:LCD
3KW MPPT Hybrid Solar Wind Turbine Charge Controller 12V 24V 48V Boost Regulator Rated wind power 600W/12V,800W/24V,1000W/48V Rated PV power 1000W/12V,1500W/24V,2000W/48V Product Introduction This kind of wind & solar hybrid charge controller is special designed for small off-grid wind generation and solar hybrid system. Appearance is elegant, operations are easy. It also makes the course of which wind generator and solar panels charge to batteries safely and efficiently. Functions and Features Wind generator MPPT boost charging function,improved charge efficiency . External dump load resistant to strong wind,work more stable . Solar MPPT charge，Solar intelligent disconnect charging，high efficiency charge. Bluetooth function can monitor the system information by the app on the app on the phone(Only for Android). Dual power supply function: Battery + solar power supply. LCD displays parameters such as voltage and current of wind, solar and load .Some parameters can be set by users. DC output with 3 output modes. Battery module type can be selected and parameters can be set； The controller has a built-in dust net, which is easy to replace and clean, ensuring the service life of the controller. The inner circuit board of the controller is sprayed with conformal coating to prevent dust, moisture and static electricity Reversed charging Protection of solar ： Such as at night, the voltage of the battery may be higher than solar panel. The controller protect the battery from charging the solar panel. Reverse polarity Protection of battery： When the battery polarity is reversed, the controller does not work and there is no display. The fuse protects the internal circuit.If the battery does not work properly after it is connected correctly, just need to replace the fuse . Battery open circuit Protection ： After long-term use, the battery may be Open-Circuit or poor connect. The controller can protect itself from damage.Check the connection regularly Over voltage Over current Over load voltage： When it’s strong wind or over voltage, the controller will automatically start braking function to protect the wind generator and battery. The controller will automatically cuts off the circuit when the output is over voltage. Lightning Protection ： Lightning protection refers to the last level of protection necessary for equipment. For lightning-prone areas, special lightning protection devices and other components of the multilevel lightning protection system are needed. It need additional payment If the user need this function. I ntroduction of the MPPT The Maximum Power Point Tracking (MPPT) system is an advanced charging technology that enables solar panels to output more power by adjusting the working state of electrical modules. Due to the non-linearity of a solar array,there is a maximum energy output point (maximum power point) on the curve of the array. Traditional solar charge controllers (switch charging technology and PWM charging technology) cannot charge batteries at this point, thus unable to obtain the maximum energy of solar panels. However, the solar energy charge controller equipped with the MPPT control technology can track the maximum power point of a solar array at any time in order to gain maximum energy for battery charging.Take the 12V system for example. The peak voltage of solar panels (Vpp) is around 17V and battery voltage is about 12V. Generally, when the solar charge controller is charging a battery, the voltage of solar panel is maintained at about 12V, indicating that the maximum power is not used. MPPT solar charge controllers provide a solution to that problem by constantly adjusting the input voltage and current of solar panels, therefore maximizing input power. Compared with conventional PWM solar charge controllers, MPPT solar charge controllers bring out the maximum power of solar panels and provide greater charging current. Generally speaking, MPPT solar charge controllers can improve energy utilization rate by 15% ~ 20% over PWM solar charge controllers.(Figure 1) Moreover, different environmental temperatures and light conditions lead to frequent changes of the maximum power point. Our MPPT solar charge controller can constantly adjust parameters according to different conditions so as to put the system near the maximum working point all the time. The whole process is completely automatic without any adjustment by users.(Figure 2) The figure is a schematic diagram of the principle of wind turbine MPPT charging. WIND+and WIND – are the DC input terminals of the generator after being rectified by the internal rectifier circuit of the controller. BAT+and BAT – are battery energy storage connection terminals. L1 is the MPPT power inductor, which is used to store energy during the MPPT charging process. D1 is a reverse isolation protection diode that can reduce the loss caused by the conduction of the switch. Q1 is a switching MOSFET, which is the core component of the MPPT circuit. It controls the operation of the MOSFET through a high-frequency PWM drive waveform, thereby adjusting the fan to the maximum power operation state. Due to the constant changes in the wind speed and direction of the natural wind, timely tracking and adjustment are required. According to the generator input signal sampled by the controller, the circuit adjusts the driving waveform of MOS tube Q1 in real time through MCU analysis and control and MPPT software algorithm, thereby achieving instant response and achieving MPPT charging effect The ordinary wind turbine charging controller can only be charged when the fan is large and the fan voltage is higher than the battery voltage. The MPPT controller of this product can not only meet this requirement, but also realize the breeze charging function by boosting the lower fan input voltage through the MPPT boost circuit when the wind force is low and the fan input voltage is lower than the battery voltage, and allowing the fan to operate at the maximum power point. Rated system voltage 12V、24V、48V、12/24 ATUO、24/48V AUTO（ONE OF FIVE） Rated wind power 600W/12V,800W/24V,1000W/48V Rated PV power 1000W/12V,1500W/24V,2000W/48V Charge way for Wind turbine Mppt boost &PWM Charge way for PV MPPT&PWM Max input voltage for wind 12/24V system：wind≤80V ；48V system：wind≤130V Max input voltage for solar 12/24V system：solar≤80V；48V system：solar≤130V Dump load way External dump load ，wind power ≤1KW with R1，wind power ≥1KW with R2 No-load Current (DC) ≤0.06A Controller power mode Battery or solar panel Communication Bluetooth（need to purchase） Output load working mode(Mode) Mode 1: Light-control on. Light-control off (3 modes adjustable) Display LCD display (clear and easy to understand ) Display content LCD display,Voltage, Percentage of battery power, Current, working mode of load, etc Protection Solar Reversed Charging protection，Battery open circuit protection、battery anti-reverse connection protection protection、Over current and over voltage auto brake protection、Over load protection,etc. Cooling mode Cooling fan and self-cooling Workingtemperature/ Relative humidity ﹣20~﹢55℃/35~85%RH (non-condensing) N W. 2.85Kg GW.(Controller+dumpload） 4.9Kg NW. For R1，R2 R1：0.95Kg 、R2：1.35Kg Size for Controller /Package Size 260*194*97.33mm / 390*320*155mm Dump load size ： R1：210*70*130mm、R2：200*90*150mm Payment Shipping service Return policy About us Contact us Payment 1.You can place an order and pay directly through eBay. After we receive your payment, we will prioritize your order. 2.Payment is required to get within 7 days after deal. If not, we will close the transaction. 3.If you have any problems after purchase, please contact us directly through eBay, and we will do our best to help you solve the problem. Shipping service We ship items to America, Canada, United Kingdom, Australia, Europe, Asia. The shipment is by Fedex or China EMS Service with time 5~7 working days. Please Note: ● Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. It is normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges and the shipping company will give you a receipt from the custom office. ● You can check it with your country’s customs office to determine what these additional costs will be prior to bidding/buying. Return policy 100% guarantees of quality and service If you are not completely satisfied with your product, please let us know within 30 days of receiving the product and you can also send us an email message. We will take care of the problem of return and exchange for you the first time. I’m sorry. I’m sorry. 1.Note: For your best shopping experience in our store and save time. Please do not click on “Return this item”, except that you simply do not need it anymore. Since “Return Request” cannot help you solve the problem efficiently, it may take a little longer for you to get a response as we check every two days with our “Return Request”. This is the fastest way to solve any problem for you (we may reply a day later if you contact us on Saturday). You will receive helpful and practical solutions through the communication between us. 2.If you need a return shipment, please double check if the item does not work, and contact our customer service representative, tell us the detailed problem and send us some pictures for confirmation. Then you will receive a unique address for the return. Note: Do not hesitate to contact us anytime before and after the purchases, we are committed to your 100% customer satisfaction. I am here and ready to assist you with any question or concerns you might have before or after the purchase. If you have the problem with the item, please contact us first with eBay message BEOFRE you open return request or file a dispute or leave the netural or negative feedback. My goal is to make sure you are happy and having the pleasant shopping with us. About us Welcome to our eBay shop.As a leading and emerging company in manufacturing and export business, Bayoung has specialized in business and industrial products, home and garden products for more than ten years.We believe that our vision and mission is to provide innovative products with best service and competitive price, Our goal is to make sure you find exactly what you are looking for and to make it easier for you to place your orders. Contact us Welcome to our shop! Your satisfaction is our top priority. Please do not hesitate to contact us if you have any questions about our products or services. Thank you very much! Our working hours (Monday to Friday): -09:00-12:00 (GMT+8) -14:00-18:00 (GMT+8) Saturday: -09:00-12:00 (GMT+8) -14:00-17:00 (GMT+8) All emails are answered very quickly during our working hours, emails are usually answered during the holiday within 24-hours. Welcome to contact us if you have any problem.
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