Training materials for electricity workers. technicians: Substation Maintenance(Chinese Edition)

Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date: December 2003 Pages: 332 Language: Chinese Publisher: China Electric Power Press for electricity workers. technicians training materials: substation maintenance. according to the national standards. the power industry standard. the National Institute for Occupational Skill Testing Specification (power industry ) Standard. specification and job skills training. vocational skills identification kits for the preparation of the personnel requirements of the the career technician (senior technician) is strictly intertwined and combined with the National Institute for Occupational technician personnel should have the necessary knowledge. skills requirements. and identification of the contents to be written. At the same time with the National Skills training materials for electricity workers (elementary. middle. high) dovetail emphasized as the core skills. knowledge skills service skills needed to meet the principle example illustrates the form of the use of narrative skill requirements designed to The textbook for the country for electricity production staff to provide a technician job skills training and vocational evaluation. Booklets: Substation Maintenance one training materials for electricity workers. technicians. and a total of ten chapters. the main contents include two major knowledge requirements and skills required for substation maintenance workers. technicians. : Substation maintenance of training materials for the electricity workers. technicians first chapter briefly describes the electrical theory. power system protection. over-voltage. grounding and anti flashover basics. The remaining chapters of the main transformer substation load tap. the works of the master of the transformers. oil circuit breakers. SF6 circuit breakers. vacuum circuit breakers. disconnectors. bus bars. power cables. basic structure and maintenance. debugging method introduced. The province's very practical. can substation maintenance technicians a more comprehensive grasp of professional skills to guide the work of substation equipment maintenance. This set of textbooks nationwide designated materials for electricity production technician staff of job skills training and vocational skills identification. Volume substation maintenance technician training materials. and can also be used as substation pick repair senior workers. senior technicians. technicians and management of cadres and other reference materials. Contents: Preface Editor's Note Chapter substation maintenance technicians essential the Basics Section electrical and electronic basics section II. the basic knowledge of the secondary wiring diagram of the power system protection overview of the third quarter to the fourth quarter overvoltage. ground and overall anti flashover review questions the fourth quarter of the basic structure of the second chapter of the works of the overhaul of the first section transformer power transformer and main technical parameters of Section II transformer body section III. the maintenance of power transformers transformer assembly and acceptance section transformer Common Failures and review questions Chapter load tap overhaul Section I Section II of the basic structure and working principle of on-load tap-load tap changer operation and maintenance. on-site test and fault handling first three ZY-type load tap overhaul the fourth quarter CV type load Section II of the maintenance of the basic structure of the first transformer the maintenance review questions Chapter transformer tap and works transformer run structure and the work of maintenance first section of high-voltage circuit breaker oil circuit breaker maintenance and troubleshooting solution physical examination of the third quarter transformer repair Exercises Chapter Overview Section II SW4-110 220 less oil circuit breaker and its operating mechanism Section IV of t.