BS EN 60076-4-2002 电力变压器.电光脉冲和转换脉冲测试指南.电力变压器和电抗器

标准号：BS EN 60076-4-2002
中文标准名称：电力变压器.电光脉冲和转换脉冲测试指南.电力变压器和电抗器
英文标准名称：Power transformers - Guide to the lightning impulse and switching impulse testing - Power transformers and reactors
标准类型：K41
发布日期：2002/9/27 12:00:00
实施日期：2002/9/27 12:00:00
中国标准分类号：K41
国际标准分类号：29.180
适用范围：This part of IEC 60076 gives guidance and explanatory comments on the existing procedures forlightning and switching impulse testing of power transformers to supplement the requirements ofIEC 60076-3. It is also generally applicable to the testing of reactors (see IEC 60289),modifications to power transformer procedures being indicated where required.Information is given on waveshapes, test circuits including test connections, earthingpractices, failure detection methods, test procedures, measuring techniques and interpretationof results.Where applicable, the test techniques are as recommended in IEC 60060-1 and IEC 60060-2.