Volt-Ampere Characteristics of Semiconducting Tapes and Enamels

摘要

The technological, electrical, and mechanical characteristics of semiconducting enamels and tapes are considered. Volt-ampere characteristics are presented for enamels and tapes with a nonlinear dependence of the leakage currents on the electric field strength. The influence of vacuum-pressure impregnation with epoxy-anhy-dride compound on the characteristics of semiconducting tape is studied. It is shown that semiconducting tapes developed at Lenin All-Russian Electrical-Engineering Institute are resistant to the impregnating compound.