WANG Xiong-bo, LI Tao, WANG Tai-jie. Development of THG5 High-voltage Disconnecting Switch[J]. Electric Drive for Locomotives, 2014,(3):50-52. DOI: 10.13890/j.issn.1000-128x.2014.03.028.
Main characteristics and innovation of THG5 high-voltage disconnecting switch in the cabinet of HXD1D locomotive weredescribed particularly. The structure and working principle were introduced, and correlative parameter about high-handed electric, circuitcontrol and pneumatic drive was calculated. The disconnecting switch passed type test and circulate assess, and realized batch production.