September, 2018 issue
2018 9 issue
A special feature: Protection and examination of the electric equipment Product number:2018年9月号 No.790 |
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It is required that the recent high pressure facilities to receive decrease an influence accident more than now because reliability is found more. With the electric equipment that I got an electric power company distribution system and the protection cooperation to reduce an accident A certain thing is a necessary condition, and it is important that each apparatus has an appropriate protector.
When I get it for this special feature, and a strange train examines protection of providing it, I explain a system to protect, and I want to be utilized as a document having you understand the principle of the apparatus by an accident of the electric equipment and an abnormal phenomenon.
I comment on a summary and a plan about various inspection and, about an examination of various inspection, explain an introduction including a characteristic, usage of an examination, inspection instruments using a purpose, a way, a method, the inspection record of various examinations. In addition, I extract it than "the voluntary inspection and spot examination of the electric equipment" of this association issuance about the bills of the examination record and publish it.
In a special feature
- Committee Naohiro Imamura, Kaoru Igarashi specialized in this magazine editing, Jun Watanabe
- A function and role of the protection in the one chapter electric equipment
Influence on consumers from a 1-1 distribution system trouble
㈱Nikken Sekkei Mitsuo Kawai
About the setting examination example of the 1-2 overcurrent protection relay
Tokyo Electric Power power grid Yuji Takahashi, Yoshihiro Tamegai
Protection method of 1-3 facilities to receive
Mitsubishi Electric hakumori*, Masami Tahira
Examination of the two chapters electric equipment
2-1 protection relay examination
Kiriyama Electric Administration Office Shigeru Kiriyama
Examination for 2-2 record table
This magazine editing specialty committee Naohiro Imamura
Trend of a lot of 2-3 examination device
㈱MUSASHI INTEC Keiichi Irie
Serialization- The spare time witty saying
- It is nothing new to say it is a human trunk the 423rd
- Committee H.I. specialized in this magazine editing
- 18 that I did it this way, and took a qualification
- ―I get the qualification even if busy―
- Sanki Engineering Kazumasa Murayama
Essay- Electric facilities memoirs 196th recollection
- Moriyama professional engineer office Shigeru Moriyama
A cover: Kiriyama Electric Administration Office offer