Power cable faults can be divided into open circuit faults, low-impedance faults, and high-impedance faults.
If the insulation resistance value of the cables in phase or relative to each other reaches the required specification value, but the working voltage cannot be transmitted to t.......
Recently, Yongjia Zhiyuan Science & Technology Co., Ltd., as the first drafting unit, formulated the “Standard Requirements for Valve Parts and Valve Rods General Requirements†industry standard project and obtained approval from the Ministry of Industry and Information Tec.......
Chassis: wheel bearings - angular <.......
At the upcoming 44th Tokyo International Motor Show , Sumitomo Rubber Industries will showcase its newly developed "4D nano-design" material technology. This advanced technology will be the first to be applied to Sumitomo's Frisch and D.......
According to reports, a Bentley spokesman announced that Bentley will recall 27,640 problem cars worldwide due to battery cable connector failure.
The news was revealed by a Bentley spokesperson in a letter on the 27th. He s.......
On the 27th, it was learned from the Nansha Free Trade Zone in Guangdong that it was sponsored by the Guangzhou Municipal Commission of Commerce and the Management Committee of Nansha Development Zone. The Guangzhou Automobile Se.......
At the China Automotive Intelligentization Summit held this month, Li Keqiang, director of the Department of Automotive Engineering at Tsinghua University, said that the intelligent technology of automobiles has become a hot technology. Intelligent and networked technologies have att.......
Lu Gelu’s life is Lu Qinxin! , Liu Hong 2 (1. Huzhou Urban Planning and Design Institute, Huzhou 313000, Zhejiang; 2. College of Mechanical and Electrical Engineering, Zhejiang University of Technology, Hangzhou 310014, China) 1 Introduction The application of computer-aided design p.......
Domestic companies have paid less attention to basic R&D and have invested less, and most companies are difficult to match advanced multinational companies in terms of technology and materials. Based on the shortcomings in the tire industry, how to use Internet t.......