Tests on switchgear to be used in severe climatic conditions
During several weeks of testing, the test object is tested at a variety of temperature change cycles with a high humidity condensation (according to IEC TS 62271-304). The test object is set to its rated voltage for the duration of the test. At the end, the withstand voltage tests are performed both in dry and wet conditions.
![Tests on switchgear to be used in severe climatic conditions](/securedl/sdl-eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpYXQiOjE3MjIwNDUxMjIsImV4cCI6MTcyMjEzNTEyMiwidXNlciI6MCwiZ3JvdXBzIjpbMCwtMV0sImZpbGUiOiJmaWxlYWRtaW4vdXBsb2Fkcy9waWNzLzNfNV9YX0h1bWlkaXR5XzFfMDQuanBnIiwicGFnZSI6MjY5fQ.NnptQnKtedM6wn62YbpFiB-mIsumVNo8rsRdNmK1hGo/3_5_X_Humidity_1_04.jpg)