In this paper

the difficult points on test requirement and test parameter selection are discussed on the basis of the analysis of the actual influence on the over voltage across open contacts of capacitor and the vacuum breaker due to the re-strike at the site test and the over voltage by NSDD and with reference of the test requirement of vacuum circuit breaker in switching the capacitor specified in GB/T 1984

test parameter selection and criteria condition

the parameter selection complying with actual situation at site is provided so to provide the clients with reference in understanding whether the test parameters and test resultscriteriathetestreportareinlinewiththeapplicationrequirements.