标准科学Issue(2)：81-84,4.DOI:10.3969/j.issn.1674-5698.2018.02.014
一种典型电气产品爬电距离与电气间隙能力验证样品设计
A Typical Proficiency Testing Programmes Sample Design for Electrical and Electronic Product
摘要
Abstract
Creepage distance and clearance testing are the basic testing items in the safety standards for almost all electrical and electronic products. A typical sample group is designed in this paper for the purpose of proficiency testing programmes. The sample group is composed of two kinds of circuit board. The length of the creepage distance of the two circuit boards in pollution degree 2 and 3 are the same but with different paths. This sample group includes three testing points. This sample group is designed beneficial for numerical statistics and avoiding the data complicity in the laboratory. It can be used for effective laboratory monitoring.关键词
爬电距离/电气间隙/能力验证Key words
creepage distance/clearance/proficiency testing引用本文复制引用
王婷婷,严雅君,王雅芸,戴妙妙,钱景凌..一种典型电气产品爬电距离与电气间隙能力验证样品设计[J].标准科学,2018,(2):81-84,4.基金项目
本文获上海市质量技术监督局标准研究项目"节能减排标准汇编及后评估"资助. （）
