The paper makes a system analysis on delay time precision and delay powder proportion of high-strength nonel detonator, detonating network characteristics, and assembly structure of detonator, and presents the comprehensive performance and the rational delay time selection of the high-strength and high-precision nonel detonator.%通过对高强度导爆管、雷管延期时间精度、延期药配比、各个起爆网络的特点及雷管装配结构等诸因素的系统分析，介绍了高强度、高精度导爆管雷管的综合性能和合理延期时间的选择。
展开▼
