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Editore: Chemical Industry Press, 2012
ISBN 10: 7122080609ISBN 13: 9787122080608
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2010 Jun Pages: 297 Language: Chinese in Publisher: Chemical Industry Press Figure beginners learn: basic knowledge of the selection and maintenance of low-voltage electrical graphic blending of low-voltage electrical the basic structure of the commonly used low-voltage switchgear electrical model. performance. structure and selection method. commonly used in low-voltage measuring electrical principle. structure and role of the low-voltage control electrical structure. wo.
Editore: Chemical Industry Press Pub. Date :2009-03-01, 1991
ISBN 10: 712204212XISBN 13: 9787122042125
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
Soft cover. Condizione: New. Language:Chinese.Author:XIA XIN MIN MA JIN HUANG WEI.Binding:Soft cover.Publisher:Chemical Industry Press Pub. Date :2009-03-01.
Editore: Chemical Industry Press, 2012
ISBN 10: 7122047598ISBN 13: 9787122047595
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2009. Pages: 247 Language: English Publisher: Chemical Industry Press Factory common high-voltage control circuit parsing introduces the types of high-voltage electrical control is widely used in high-voltage electrical equipment. commonly used protective relays Basic knowledge of High Voltage Switchgear secondary circuit. high voltage switchgear operating power of the secondary circuit and measuring the control loop. a common high voltage switchgear control circuits. syn.
ISBN 10: 7122292835ISBN 13: 9787122292834
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2017-06-01 Pages: 309 Language: Chinese Publisher: chemical industry press this book mainly includes basic knowledge of power cable. cable selection. cable construction procedures. quality standard. line cable line test. the operation of the cable line maintenance. troubleshooting. and management requirements.This book can help readers to solve in power electric.
Editore: Chemical Industry Press, 2014
ISBN 10: 7122197050ISBN 13: 9787122197054
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date :2014-05-01 Pages: 406 Language: Chinese Publisher: Chemical Industry Press high electrical induction examination Reader electrician forensic examination reference books. From long-term experience in the frontline technicians to prepare. combine actual production. and practical. Appendix I includes eight sets of questions and answers. Contents: Chapter 1 power system knowledge l. 1.1.1 The main wiring power system consisting of a basic knowledge of electricity power system.
ISBN 10: 7122292584ISBN 13: 9787122292582
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2017-06-01 Pages: 529 Language: Chinese Publisher: Chemical Industry Press The content of this book includes basic knowledge of electrical engineering; transformers. generators. motors. arc suppression coils. reactors and capacitors. frequency converters and soft The principle. structure. type selection. operation and maintenance and fault handling of starters; performance. structure. selection and fault handling of high and low voltage power distribution equipment and it.