NEW LIFE FOR EXISTING 480-V MOTOR CONTROL CENTER (MCC) EQUIPMENT USING VACUUM CONTACTORS.

被引：0

作者：

Hill, James D. ^{[1
]}

Lawrence, Roger G. ^{[1
]}

机构：

[1] Dow Chemical Co, Freeport, TX, USA, Dow Chemical Co, Freeport, TX, USA

来源：

关键词：

ELECTRIC CONTACTORS - VACUUM TECHNOLOGY - Applications;

D O I：

暂无

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学科分类号：

摘要：

A case history is presented, indicating how an extension of life can be gained for existing 480-V motor starters by use of vacuum technology.

引用

页码：1084 / 1087