Application of Frequency Conversio n Technology in Clamshell Crane Electric System
Jiang Yuexin,Wang Chunhua,Peng Jia ng hua(Sulfuric Acid Plant of Zhejiang Juhua Co.,Ltd,Quzhou,Zhejiang 324004)
Applications of 616G5frequency con version adjustment and programmabl e control technology in clamshell crane are introduced.After 4sets of clamshell crane are innovated,system operation is stable,operation reliable,e nergy -saving obvious.
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