DIELECTIRIC STRENGTH OF SILICONE INSULATED CABLES AFTER EXPOSURE TO FLAME AND VIBRATION

摘要

A comparison of the dielectric breakdown results of gas flame exposed Class E and Class T insulated cable specimens indicates that the dielectric strength of specimens vibrated for l£ minutes at a frequency of 20 cycles per second and an amplitude of 1/16 inch is not significantly different from the dielectric strength of similar specimens which had not been vibrated.