GB/T 14598.17-2005 Electrical relay-Part 22-6:Electrical disturbance tests for measuring relays and protection equipment-Immunity to conducted disturbances induced by radio frequency fields (English Version)
This part is based on GB/T 17626.6-1998, with reference to the applicable parts of the standard, and specifies the conducted disturbances induced by electromagnetic fields by measuring relays and protective devices (including control and process interface devices used in the system) used for power system protection general requirements. The purpose of the test is to verify that the equipment under test (EUC) can work correctly when it is excited and subjected to conducted disturbances induced by radio frequency electromagnetic fields in the frequency range of 150kHz to 80MHz. Note: GB/T 14598.9-2002 (based on GB/T17626.3-1998) stipulates the immunity requirements of measuring relays and protective devices for the frequency range of 80kHz to 1 000MHz. The requirements specified in this standard apply to new measuring relays and protective devices. The tests specified are type tests only. The purpose of this standard is to specify: — definitions to be used; — test severity levels; — test equipment; — test configuration; — test procedures; — acceptance criteria; — test reports.
GB/T 14598.17-2005 Referenced Document
GB/T 14047 Measuring relays and protection equipment
2005GB/T 14598.17-2005 Electrical relay-Part 22-6:Electrical disturbance tests for measuring relays and protection equipment-Immunity to conducted disturbances induced by radio frequency fields