Description: FEATURES: Perfect protection function：Battery overcharge, over discharge, anti-reverse protection; wind turbine current limiting, brake automatically and brake manually protection; PV anti-charge, anti-reverse protection; lightning protection and so on. The optional dry contact signal output function: According to the actual needs of the battery, the dry contact signal will output when the battery voltage reaches the set voltage. The optional temperature compensation function: According to the change of the ambient temperature, the charging control voltage can be adjusted to charge the battery effectively. The optional off-line storage module: In the remote areas without network coverage and the use of computer inconvenience, you can use the storage function of the off-line storage module to view the history of the system running data ( data recorded within a year). Optional MPPT Charging Function: Real-time monitoring of wind turbine voltage and tracking the maximum voltage and current value (VI), so that wind and solar hybrid system for charging the battery by maximum power. SPECIFICATIONS: Model WW50-48-240 Type Buck Wind Turbine Input Rated input power 5kW Rated input voltage 280Vdc Input voltage range 0~320Vdc Start charge voltage 60Vdc (factory default,40Vdc~320Vdc settable) Rated input current 13A Brake by hand Keep press the button for 5s to unload completely, and then recover by hand. Switch “ON” the brake switch Brake by over current 15Adc (factory default,0~15A settable)Unload completely when reached the set current, and recover automatically after working 10mins. Brake by overvoltage 320Vdc (Factory default), PWM unload step by step once reached the set unload voltage, and it will unload completely if the voltage rise 20Vdc more. Brake by over wind speed (optional) 18m/s (0-30m/s settable),Unload completely when reached the set wind speed, and recover automatically after working 10mins. Brake by over rotational Speed (optional) 500r/min (factory default,0~1000r/min settable)Unload completely when reached the set rotational speed, and recover automatically after working 10mins. Charge Parameters (optional) Rated battery voltage 48Vdc Output Parameters Rated output voltage 48Vdc Start unload voltage 56Vdc (factory default,44Vdc~64Vdc settable) Complete unload voltage 60Vdc(factory default,add 4V to the start unload voltage) Max. Output current 63A General Parameters Rectifier mode Uncontrolled rectifier Display mode LCD Display information DC output voltage, wind turbine voltage/current/power. For those with charge control function, Battery voltage is showed as well. Monitoring Contents Real-time display: DC output voltage, wind turbine voltage/current/power. For those with charge control function, Battery voltage is showed as well. Parameter setting: Output overvoltage point, wind turbine over current point, wind turbine start voltage, and wind turbine manual brake button. Lightning protection YES Conversion efficiency ≥92% Static loss ＜5W Ambient temperature -20℃～+40℃ Humidity 0~90%, No condensing Noise ≤65dB Cooling mode Forced air cooling Installation mode Wall-mounted Cover protection class IP42 Product dimension (W*H*D) 360×440×195mm Product net weight 15.5kg Dump load dimension (W*H*D) 400×390×210mm Dump load net weight 13kg Note: Part of parameters can be adjusted according to customer’s specific demand. Fault Type Description Possible reasons and solutions No display on LCD The connection between the battery and the controller is not tight Check the wiring, and reconnect it. DC breaker is not on between battery and controller Turn on the breaker Low battery voltage The system parameters are not matched correctly. Recheck the label and parameters on the machine. The battery doesn’t work. Change a new one. Battery is connected in wrong polarity to battery input terminals. Need change the internal fuse in controller, and reconnect the battery. No charging The connection cable between wind turbine and controller is loose. Reconnect and fix the cables. Wind turbine output voltage hasn’t reached the charging voltage, Check whether the system voltage is reasonable. Wind turbine is in “Brake” status Wait the wind turbine recover if it brakes automatically. Press the button for 5s to release the brake status if it brakes by hand. Battery is already fully charged. Check if the battery voltage has reached its output overvoltage. Name Icon Status Wind Turbine Rotate means wind turbine works normally Brake by hand Battery Charging Fully charged. flickering for over voltage, stop flickering when it recover from over voltage Flickering means over -discharge Browse button Press it to enter next LCD display. Press it for 5s to enter the brake status Press it for another 5s to recover charging status. Dump load indicator light Red light is on means the machine is on unload status or brake status. The light is off when it works normally.
Price: 1358.49 USD
Location: Yiwu
End Time: 2025-02-09T12:43:59.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
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 or replacement (buyer's choice)
Current Output: 50-59 A
Brand: Bayoung
Current Type: AC
Type: Charge Controller
System Configuration: Off-Grid
Power Source: Wind
Current Rating: 51-60 A
Features: All Daylight Conditions, Automatic Voltage Detection, Brushless Motor, Corrosion Resistant, Daylight Operation, Fixed Guyed, Flexible, Foldable, Freestanding
Resistance Properties: Abrasion Resistant, Acid Resistant, Antimicrobial Resistant, Chemical Resistant, Childproof, Child Resistant, Corrosion Resistant, Dustproof, Dust Resistant, Fade Resistant
Charging Mode: MPPT (Maximum Power Point Tracking)
Application: Agriculture/Farming, Aquaculture, Back-up Power, Camping/Hiking, Commercial, Electronics, Home/Garden, Irrigation, Marine
Available Variations
Color: 48V
Price: 1358.49 USD
Available Quantity: 1
Quantity Sold: 0
Color: 96V
Price: 1410.74 USD
Available Quantity: 1
Quantity Sold: 0
Color: 120V
Price: 1461.95 USD
Available Quantity: 1
Quantity Sold: 0
Color: 220V
Price: 1494.34 USD
Available Quantity: 1
Quantity Sold: 0
Color: 240V
Price: 1494.34 USD
Available Quantity: 1
Quantity Sold: 0
Color: 380V
Price: 2298.99 USD
Available Quantity: 1
Quantity Sold: 0
