ISBN: 9787801241962 - 实用电工技术问答 (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback book covers electrical basics of operation technology of high and low voltage electrical substation electrical operation. power system protection. power plant substation computer monitoring systems. transformers and generators. asynchronous motor. electric drive and automatic control. small hydro. lightning protection. grounding. lighting. electrical instruments. household appliances. electrical materials and safe use of electricity. etc. a total of 15 chapters. Po.…