Wind Power wire and cable will become the focus of development the next few years

With the rapid development of wind turbine , wind power can meet the special environmental requirements, resistance to twisting , cold resistance, salt spray , oil , UV resistant , soft , mobile features such as wind power cables will be the focus of the development of the next few years .
Stator with extra high voltage cables , round cable will replace the rectangular copper bars , can not have generators and network transformers, and thus significantly reduce the cost .
In accordance with the principles of optimal design , large motor stator slot is rectangular , tank coil or bar has chosen rectangular conductor of the electric field intensity distribution along the surrounding ranges , and the four corners of the department up to 9KW/mm, The four sides which has only 3KW/mm. This will result in a significant waste of insulating materials . The booster cables has a circular cross-section does not exist the problem, uniform electric field . Fundamentally eliminate the corner of field focus , insulation thickness of inequality and can not be thinning and so on. This reform can be used from the 2.5KW/mm electric field strength increased to 15KW/mm. Generator output voltage to the high level of the grid , no need for another step-up transformer and network . Round for the generator does not need cables for metal shielding, though they are using the same materials and solid extruded insulation technology, is popular on the market with standard items .








Author: Weida Electric Tools Co., Ltd. Jiande
main product: booster cables?battery clip?tow rope?ratchet tiedowm

Company Name: Jiande Weida Electrical Co., Ltd .
Add: chennan industryarea meichen jiande ,Zhejiang
Tel: 086-571-64142903    61432576
Mobile Phone: 13754390950
Fax: 086-571-64149921
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