Alternating Current Fundamentals
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品牌: Stephen L. Herman
基本信息出版社:Delmar Cengage Learning; 7 (2011年2月10日)平装:768页正文语种:英语ISBN:1401899447条形码:9781401899448商品尺寸:23.4 x 18.5 x 3 cm商品重量:1.1 KgASIN:1401899447商品描述内容简介An industrial standard for more than 30 years, Alternating Current Fundamentals has been updated once again to furnish readers with the most comprehensive information available on AC essentials. Topics are thoughtfully arranged to build knowledge, progressing from basic principles such as the differences between peak, rms, and average values to more complex coverage of circuits containing resistance, inductance, and capacitance. The 7th Edition features improved graphics that assist readers in understanding such state-of-the-art concepts as phase angle differences between voltage and current in an alternating current circuit, apparent power versus true power, and the power factor.作者简介Stephen L. Herman has been both an electrician and a teacher for more than thirty years, and he is the author of numerous textbooks on the subjects of electricity and mathematics. Mr. Herman retired as a lead instructor for electrical technology curriculum at Lee College in Baytown, Texas, where he served for twenty years and received an Excellence in Education Award from the Halliburton Education Foundation. He also taught at Randolph Community College in Asheboro, N.C., for nine years and helped Northeast Texas Community College in Mount Pleasant, Texas, establish an electrical curriculum.