合理安排电磁兼容测试在产品测试中的顺序
Arranging EMC Test Reasonably in the Test Procedure of Product
Compliance
摘要 实例表明,将电磁兼容试验置于气候环境影响试验与机械要求试验之前与之后进行所得的结果存在较大的差异。通过分析认为气候环境影响试验与机械要求试验可能会影响被测设备中的某些材料特性,从而影响设备的电磁兼容性能。因此电磁兼容测试应与其他测试一起形成一个有机的整体,合理安排测试顺序,可以更好地发现产品的质量问题,提高产品的技术优势和市场竞争力。
关键词 电磁兼容;电磁兼容测试;测试顺序
Abstract Based on some test examples, it is found that there should be strong
relationships between EMC test and other kinds of tests.It is believed that some other
tests such as environmental test and mechanical test may influence product’s EMC
performance. So, with a proper testing sequence, the problem of the product under
test will be easy to find, and then the performance of the product will be improved
accordingly.
Keywords environmental test; EMC test; testing sequence