Protection Type:Battery over voltage protection,Battery under voltage protection,Battery reverse-connect protection,Output over load protection,Output short circuit protection,Over temperature protection
Operation Ambient Temperature:-20~50℃
Operation Ambient Humidity:0~90%,no condensing
Material of blades:FRP Lay-up by hand
Number of blades:3PCS
Diameter of blades: 6.0M
QingDao HengFeng Wind Power Generator Co.,Ltd is one of the leading wind turbine manufacturer in china.Company start at 2004,Workshop covers more than 5000 square meters.
If you are thinking about reducing your domestic energy bills or providing a multi-site energy solution for your business,HENGFENG can help achieve your renewable energy aspirations.we make sure that your wind turbine choice will work productively for you and deliver all-round environmental benefits
1.Reply your inquiry in 24 working hours.
2.We can design and make the product according to your requirements.
3.We now realizes a one-stop service system including processing, production, installation, storage, sales and after-sale service.
4.Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
5. In future , we will not only cooperators, but also we will be good friends.