一种用于舰船电力网络绝缘监测的弱电流传感器的设计

摘要

结合舰船电力网络绝缘监测装置进行支路电阻测量与故障支路判断时的需要，设计了采集漏电流信号的大口径弱电流传感器，并给出了试验数据.设计出的传感器已用于实际装置,试验运行状况良好.%Combined with the need of measuring branch resistance and judging breakdown branch when insulation monitor of naval vessel power network is working, a large-caliber feeble current transformer using as collecting leak current signal is designed , and the experimental datas are given. The current transformer has been used in actual devices, and has done a good performance.