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Online Public Access Catalogue

题名/责任者:

Electrical relays / International Electrotechnical Commission, ISO.

出版发行项:

[Genève, Suisse : Bureau Central de la Commission Electrotechnique Internationale, 1974.]

载体形态项:

817 p. : ill. ; 29 cm.

附加非控制题名:

All-or-nothing electrical relays.

附加非控制题名:

Single input energizing quantity measuring relays with dependent specified time.

丛编说明:

Publication / International Electrotechnical Commission ; 255

丛编统一题名:

Publication (International Electrotechnical Commission) ; 255.

团体责任者:

International Electrotechnical Commission.

中图法分类号:

TM-65

一般附注:

Cover title.

内容附注:

Electrical relays. Contact performance of electrical relays -- All-or-nothing electrical relays -- Single input energizing quantity measuring relays with dependent specified time -- Electrical relays.

语种附注:

German and English.

豆瓣简介：

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