岭澳核电发电机耐压试验及结果分析

ANALYSIS OF THE WITHSTAND VOLTAGE TEST FOR LING'AO NUCLEAR POWER GENERATOR

岭澳核电发电机安装完成后,需要在现场做交、直流耐压试验,以检验发电机的绝缘特性。笔者描述了在1号机试验中所出现的问题、处理过程,以及对最后试验结果的分析。

The Ling'ao nuclear power generator should carry out the AC and DC withstand voltage tests to check the insulation performances of the unit after finishing the erection work on site. The article describes the test-related phenomena and analyzes the test results.