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Contact Us
- Contact Person : Mr. Ding Leo
- Company Name : Lianyungang Zhongfu Lianzhong Composites Group Co., Ltd.
- Tel : 0086-518-85150330
- Fax : 0086-518-85150329
- Address : Jiangsu,Lianyungang,Hailian East Road No.195
- Country/Region : China
- Zip : 222006
Product Detailed
Related Categories:Generator Parts & Accessories
Related Product Searches:Wind turbine rotor blade (1.25MW-1.5MW),High Quality,blade, rotor blade,LZ31-1.25-C; LZ34-1.5-A; LZ37.5-1.5-B/E-V2;LZ40.3-1.5-F;LZ43.5-1.5-N
LianZhong Composites is committed to FRP industry more than 20 years. We produced the wind turbine rotor blade since year 2005.
Related Product Searches:Wind turbine rotor blade (1.25MW-1.5MW),High Quality,blade, rotor blade,LZ31-1.25-C; LZ34-1.5-A; LZ37.5-1.5-B/E-V2;LZ40.3-1.5-F;LZ43.5-1.5-N
Blade Product Type of LZ Blade | |||||||
Rating - Generator | Unit | 1.25 MW | 1.5 MW | ||||
Allowable wind class resion | DIBT I I | GLⅢ | IEC II / GL II | TC 2A+ / GL II | TC 3A+/GLⅢ | IEC IIIA | |
Blade type | LZ31-1.25 | LZ37.5-1.5 | LZ 34-1.5 | LZ37.5-1.5-V2 | LZ40.3-1.5 | LZ43.5-1.5 | |
Rotor diameter (max.) | [m] | 64 | 77 | 70 | 77 | 82 | 89.42 |
Total blade length | [m] | 31 | 37.5 | 34 | 37.5 | 40.3 | 43.5 |
Largest chord | [m] | 2.776 | 3.2 | 3.1 | 3.169 | 3.183 | 3.299 |
Root inner diameter | [mm] | 1515 | 1717 | 1352 | 1710 | 1710 | 1698 |
Root outer diameter | [mm] | 1685 | 1883 | 1480 | 1890 | 1890 | 1898 |
Prebending | m | 0 | 1.6 | 0 | 1.351 | 1.67 | 3 |
Nominal power | MW | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
Direction of rotation | Clockwise | Clockwise | Clockwise | Clockwise | Clockwise | Clockwise | |
Bolt circle diameter | mm | 1600 | 1800 | 1800 | 1800 | 1800 | 1800 |
Number of bolts | 44 | 54 | 54 | 54 | 54 | 54 | |
Bolt diameter | M30 | M30 | M30 | M30 | M30 | M30 | |
Mass including bolts,excuding options | kg | 3889 | 5800 | 4450 | 5805 | 6350 | 6730 |
Centre of gravity from blade root | m | 10.4 | 11.85 | 10.4 | 11.6 | 12.5 | 13.2 |
Wind turbine rotor blade (1.25MW-1.5MW)
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