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5-30kW MPPT Off-Grid Wind Charge Controller 48-380Vac
5-30kW MPPT Off-Grid Wind Charge Controller 48-380Vac
Specifications
Brand Name :
Greef
Model Number :
AHCC
Certification :
CE
Place of Origin :
China
MOQ :
1set
Price :
Negotiable
Payment Terms :
L/C,D/A,D/P,Western Union,MoneyGram
Supply Ability :
400set/sets
Delivery Time :
5-25Days
Packaging Details :
Packaging
Rated voltage :
48Vac-380Vac
Input protection :
Fuses; lightning protection circuits
MPPT voltage range :
90~520V customized
Unloading method :
PWM
Rated unloading current :
40-100Adc
Description
Product Introduce
Off-grid Controller is technologically the most important component in wind generator systems, which convert Three AC current from wind turbine into DC current then charge the battery bank.The GREEF wind off-grid controller can significantly boosts electricity production through dedicated MPPT technology, and employs advanced technologies such as modular design, electrical isolation, PWM unloading, and host computer control. It is equipped with a large touchscreen and IOT functionality, enabling efficient, safe, and intelligent power generation and operation & maintenance management.
Product Feature

Power tracking

Wind energy MPPT, 98% engagement with actual wind energy output curve, power generation enhancement

Upper computer trusted control

RS485 Modbus RTU, real-time regulation of voltage and current.

Safety protection

over-voltage, over-current, anti-reverse connection, short circuit protection.

IOT IOT function

1.Wired network, APP remote view and control.
2.Remote data export.

Customized development of wind energy-specific power absorption circuit

1.Modularized power absorption circuit, hot-swappable, easy maintenance.
2.Input and output electrical isolation, protect the back-end load.
3.High efficiency at low wind speed, wide input voltage range.
4.Saturation mode, matching load power output

PWM unloading

1.Fan self-powered mode, fast response.
2.Limit speed and torque to ensure the safe operation of the wind turbine.
3.Soft unloading adjustment, reduce the burden of fan output.

Touch screen

1.Display voltage, current, power, power generation, operation status, etc., with alarm query.
2.Historical data, alarm information date query.
3.On-site adjustment of parameters.
Product Paramenters
Model
AHCC-5KW
AHCC-10KW
AHCC-20KW
AHCC-30KW
Rated power
5KW
10KW
20KW
30KW
Product Type
MPPT, high frequency isolated new energy converter
DC output side
Type of energy storage
Lead-acid batteries, lithium batteries, DC bus bars, etc.
Rated output current
100A
200A
80A
150A
Output Voltage Range
42-240Vdc (parameters adjustable depending on type of energy storage)
200-1000Vdc (parameters adjustable depending on type of energy storage)
Voltage stabilization accuracy
≤±0.5%
Stabilization accuracy
≤±1%
Wind turbine input side
Rated voltage
48Vac-380Vac
380 Vac
Maximum withstand voltage
290Vac-530Vac for 5 seconds
600Vac for 5 seconds
MPPT voltage range
90~520V customized
220~530Vac
Maximum power
10kW
20kW
40kW
60KW
Rated Input Current
40Aac
80Aac
40Aac
80Aac
Input protection
Fuses; lightning protection circuits
Unloading side
Unloading method
PWM
Rated unloading current
40Adc
100Adc
50Adc
100Adc
Maximum withstand current
60A
200A
200A
400A
Working environment conditions
Ambient temperature
-25℃～50℃
Storage temperature
-40℃～75℃
Relative humidity
0 to 95%
Height above sea level
3000m full load output
Communication interface
Standard: RS485/TCP
Size of the controller (mm)
485×267×450mm
485×267×450mm
343×605×970mm
343 x 605 x 970mm
Controller Weight
29.5kg
38.5kg
61.5Kg
71.5Kg
Size of the Dump load (mm)
695×131×194mm
700×450×750mm
820×620×900mm
900 x 700 x 1270mm
Dump load Weight
18kg
40kg
80kg
120Kg
Details Images
System Solution
We can tailor a system to your specific needs. If you would like to learn more about our products, please contact us.
Product packaging
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5-30kW MPPT Off-Grid Wind Charge Controller 48-380Vac

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Product Detail
Brand Name :
Greef
Model Number :
AHCC
Certification :
CE
Place of Origin :
China
MOQ :
1set
Price :
Negotiable
Contact Supplier
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5-30kW MPPT Off-Grid Wind Charge Controller 48-380Vac

Qingdao Greef New Energy Equipment Co., Ltd

Verified Supplier
7 Years
shandong, qingdao
Since 2014
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Permanent Magnet Alternator, Permanent Magnet Generator, Coreless Permanent Magnet Generator
Total Annual :
2.5 Million-5 Million
Employee Number :
70~100
Certification Level :
Verified Supplier
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