lang yong qiang deng (6 Ergebnisse)

paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pages Number: 0 Publisher: Mechanical Industry Press Pub. Date :2009-12 -01. This book closely around electrical safety technology. practical content. according to national standards and the latest power industry standard. describes the basics of electrical safety. basic electrical safety measures. fire and explosion protection electrical equipment. electrical equipment. lightning protection. electrical safety measures maintenance inspections. electrical equipment. ground zero. static safety. leakage protection. electric shock first aid knowledge. This book is ideal for rural electrician. plant electrician. installation electrician. maintenance electrician to use another electrician specializing in various vocational skills training. students can also refer to the book. Contents: Preface Chapter published in the basics of electrical safety. electrical safety technology Section II outlines the characteristics of electrical safety technology. electrical accident type III Section IV Section V electric shock injuries occur on the human body causes the first electric shock injuries six electric shock injuries to prevent electrical shock VII of the law of security measures to prevent VIII. IX. mass electrocution safety measures habitual violation of the corrective action measures in Chapter II Section I of basic electrical safety the safety of distribution lines electrical safety screen protection from Section II Section III Chapter electrical safety signs fire and explosion protection electrical equipment section of the classification of dangerous goods and hazardous locations electrical fire and burst into SectionFour Satisfaction guaranteed,or money back.

paperback. Zustand: New. Paperback. Pages Number: 242 Language: Chinese. Publisher: China Machine Press Pub. Date :2011-03-01. Electrostatic safety tips (2) According to the latest national standards and industry requirements. from the ESD needs of actual work. described in detail the generation and dissipation of static electricity. hazards and protection. testing and calculation. control and elimination of such knowledge. Comprehensive and informative. close to reality. to understand to learn. Electrostatic safety .

Soft cover. Zustand: New. Language:Chinese.Author:LANG YONG QIANG DENG.Binding:Soft cover.Publisher:Machine Press Pub. Date :2010-01-01.

paperback. Zustand: New. Paperback. Pub Date: 2011 Pages: 346 in Publisher: China Machine Press electrician skills learning to use crash (2) Content including electricians basic operations technology. electrical knowledge map knowledge. electrical line installation techniques. three-phase asynchronous motor control lines. distribution transformers. electrical failure investigation. Electrical skills to learn to use the Express (2nd Edition) Ideal for plant electricians. rural electrician. maintenance electrician. ins.

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2015-5-1 Pages: 221 Publisher: Machinery Industry Press a picture worth a thousand words often less vivid and easy to understand. the book except in strict accordance with national standards and electrical industry standards prepared outside adhere illustrated graphic mode. detailed descriptions of the electrician should be aware that should the electrician technology. The book includes illustrations basics. bearing in mind the speed calculation formula. .

paperback. Zustand: New. Paperback. Pub Date: 2018-10-01 Pages: 320 Language: Chinese. English Publisher: China Tourism Press Sichuan Guide English is not only a training material for the Sichuan English tour guide qualification examination. but also a Sichuan English tour guide. team leader. foreign affairs work. The work books of professionals and other professionals can also be used as a guide for the management of colleges and universities in Sichuan Province.