
Rotating Electrical Machines - Part 2-1: Standard Methods For Determining Losses And Efficiency From Tests (excluding Machines For Traction Vehicles)
出版:Osterreichisches Normungsinstitut

专家解读视频
Rotating Electrical Machines - Part 2-1: Standard Methods For Determining Losses And Efficiency From Tests (excluding Machines For Traction Vehicles)
出版:Osterreichisches Normungsinstitut
专家解读视频