Qingdao Greef New Energy Equipment Co., Ltd
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Product Specification
| High Light | 5-30kW MPPT wind charge controller ，off-grid wind controller 48-380Vac ，permanent magnet alternator charge controller | ||
| Attribute | Value |
|---|---|
| Rated voltage | 48Vac-380Vac |
| Input protection | Fuses; lightning protection circuits |
| MPPT voltage range | 90~520V customized |
| Unloading method | PWM |
| Rated unloading current | 40-100Adc |
The GREEF off-grid wind charge controller is a critical component in wind power systems, converting three-phase AC current from wind turbines into DC current to charge battery banks. Featuring advanced MPPT technology, this controller maximizes electricity production through innovative design elements including modular construction, electrical isolation, PWM unloading, and host computer control.
| Model | AHCC-5KW | AHCC-10KW | AHCC-20KW | AHCC-30KW |
|---|---|---|---|---|
| Rated power | 5KW | 10KW | 20KW | 30KW |
| DC Output Specifications | ||||
| Energy storage compatibility | Lead-acid batteries, lithium batteries, DC bus bars | |||
| Output voltage range | 42-240Vdc (adjustable) | 200-1000Vdc (adjustable) | ||
| Wind Turbine Input Specifications | ||||
| MPPT voltage range | 90~520V customized | 220~530Vac | ||
| Maximum power | 10kW | 20kW | 40kW | 60KW |
| Environmental Specifications | ||||
| Operating temperature | -25℃ to 50℃ | |||
| Storage temperature | -40℃ to 75℃ | |||
| Altitude rating | 3000m full load output | |||
We provide customized system solutions tailored to your specific requirements. Contact us for more information about our products.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2014
Total Annual:
2.5 Million-5 Million
Employee Number:
70~100
Ecer Certification：
Verified Supplier
GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&... GREEF: Green Renewable Energy Earth Future In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&...
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