变压器油标准样品配制方法试验研究

摘要

结合变压器油中溶解气体检测装置检验工作对配制标准样品的需求，针对现有变压器油标准样品配制方法存在的问题，通过对气体在变压器油中溶解及逸散的影响因素等进行试验研究，建立了“定量进气法”和“母液稀释法”两种变压器油标准样品快速配制方法，对于指导变压器油样品配制及相关工作开展具有重要意义。%Combined with the demands for the standard sample preparing of the calibration of detection in -strument for gases dissolved in transformer oil , aiming at the existing problems of standard sample prepa-ration methods of transformer oil , through the experiments of the influence factors of gases dissolved in transformer oil and the emission , the two methods of ″quantitative gas inflow method″and ″mother liquor dilution method″about transformer oil standard sample quick preparation are established , and it for guid-ing transformer oil sample preparation and related work is of great significance .