标准号:IS 7717-1974
发布日期:1975/12/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围: This standard specifies general requirements and tests for cores made of ferromagnetic and ferrimagnetic materials for application in coincident current matrix stores having a nominal selection ratio of 2: 1 and for application in linear select memory stores.