输变电设备在线监测装置的试验体系和项目

为了检验输变电设备在线监测系统的功能和可靠性,需要进行一系列试验.在总结在线监测系统的应用经验和参考相关标准的基础上,首次全面提出了试验体系包括型式试验、出厂试验、交接试验、特殊试验和抽样试验,以及包括准确度试验、模拟试验、绝缘试验、环境试验、电磁兼容试验、机械性能试验、连续通电试验和可靠性试验等试验项目的具体内容和指标要求.

Tests for on-line monitoring systems of transmission and distribution equipment

To check the functions and reliability of on-line monitoring systems of transmission and distribution equipment,a series of tests are needed.Based on the application experience of on-line monitoring systems and relevant standards,the test system is proposed which includes the type test,factory test,handover test,special test,and sampling test.The main test items includes accuracy test,simulation test,isolation test,environment test,electromagnetic compatibility test,mechanical performance test,continuous-current test,and reliability test.The detail contents and index requirements are also put forward.