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一、前言铁道部要求大连内燃机车研究所负责测量和调查内燃机车电器使用环境条件。因此我们趁东风40527号机车在我所内燃机车试验台进行牵引热工试验时,测试了机车电气室内的化学活性物质、电器振动强度和高温工况下的电器工作环境温度。在冬夏两季分别到加格达奇和武昌南机务段测试了机车运行时电器的工作环境温度,又在济南机务段测试了机车运行时电器工作环境的振动情况。
I. Preface The Ministry of Railways requires Dalian Diesel Locomotive Research Institute to take charge of measuring and investigating the environmental conditions for the use of diesel locomotives. Therefore, we took advantage of the Dongfeng 40527 locomotive in our diesel locomotive test-bed traction thermal test, the test of the locomotive electrical room chemical active substances, electrical vibration intensity and high temperature conditions of electrical work environment temperature. In winter and summer respectively, Jiagedaqi and Wuchang South Locomotive Depot tested locomotive operating temperature of the electrical environment, but also in Jinan locomotive depot locomotive operating environment when the vibration test.