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电磁感应引爆系统(MBS)是利用电磁感应的电雷管起爆系统。该系统除磁环使用的频率具有一定特性外,即使爆破母线通过50/60赫兹的低频交流电,电雷管也几乎没有电流通过。但是雷击时对地所产生的雷击电流,其频率可高达数万赫兹,电雷管会产生很大感应电流。实际的对地雷击电流波形是高频重叠波,并且
Electromagnetic induction detonation system (MBS) is the use of electromagnetic induction detonator initiation system. In addition to the frequency characteristic of the magnetic ring used in the system, the electric detonator passes almost no current even though the burst bus passes through a low frequency AC 50/60 Hertz. However, lightning strikes on the ground when the lightning current generated, the frequency of up to tens of thousands of hertz, the electric detonator will have a large induced current. The actual lightning strike current waveform to the mine is a high frequency overlap wave, and