质谱仪的配电与接地

Power supply and earthing for mass spectrometer

质谱仪配电与接地的好坏直接关系到质谱仪的正常运行与寿命。本文总结多种质谱仪的用电与接地需求,并结合本实验室多种大型质谱仪的配电与接地实践,介绍几种实践中已经应用的质谱仪配电方案、相关经验和接地技术。

The power supply and earthing technique for mass spectrometer is very im portant problem, this problem influences the work and life time of mass spectrometer. This paper analyzes the demands of mass spectrometer for the power supply and earthing, and introduces some solution of power supply and earthing technique for mass spectrometer.