This part of IEC60519 applies to installations predominantly using the effect of electromagnetic forces on liquid metals: - installations for electromagnetic (induction) stirring or transport of liquid metals at low frequencies; - installations that influence the pouring process by an electromagnetic field; - parts directly affected by the electromagnetic stirring, transport or pouring installation. Examples of application: - stirring devices for casting machines, arc furnaces, ladles, etc.; - transport of liquid metal for emptying or filling furnaces, launders or moulds; - devices to transport liquid metal with simultaneous proportioning of the transported quantity, for example, for filling diecasting machines; - influencing the ingot surface or the pouring stream enhancing crystallization by means of an electromagnetic field during continuous casting; - sealing of mechanical gaps of melt vessels, for example, in vertical galvanizing line. This standard consists of - requirements common to installations using the effect of electromagnetic forces on liquid metals; - specific requirements for electromagnetic pouring equipment (Annex A); - specific requirements for electromagnetic equipment with lining (Annex B). NOTE When applying IEC 60519-1 in conjunction with this standard, the terms "electroheat installation" or "electroheat device" should be replaced by the term "installation using the effect of electromagnetic forces on liquid metals".
IEC 60519-11-2007由国际电工委员会 IX-IEC 发布于 2007-06。
IEC 60519-11-2007 在中国标准分类中归属于: K61 工业电热设备,在国际标准分类中归属于: 25.180.10 电炉。
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