摘要
针对某核电厂烟囱流量计抗雷击能力较弱的情况,配置安全级防雷端子箱,创新应用安全级光电隔离箱,提升核电厂烟囱流量计的抗雷击能力以及减少对核电厂集中控制模拟量机柜的冲击干扰。
In view of the weak lightning resistance of the chimney flow meter of a nuclear power plant,equipped with safety level lightning protection terminal box,innovative application of safety level photoelectric isolation box,improve the anti-lightning capability of the chimney flow meter and reduce the impact and interference to the central control simulator system of the nuclear power plant.
出处
《科学技术创新》
2020年第23期165-166,共2页
Scientific and Technological Innovation
关键词
核电厂
烟囱
流量计
防雷
光电隔离箱
Nuclear power plant
The chimney
Flow meter
Lightning protection
Photoelectric isolation box
