
Rotating Electrical Machines - Part 2: Methods For Determining Losses And Efficiency Of Rotating Electrical Machinery From Tests (Excluding Machines For Traction Vehicles)
出版:South African Bureau of Standards

專家解讀視頻
Rotating Electrical Machines - Part 2: Methods For Determining Losses And Efficiency Of Rotating Electrical Machinery From Tests (Excluding Machines For Traction Vehicles)
出版:South African Bureau of Standards
專家解讀視頻