A Method of Controlling the Parameters of a Sealed Cable Gland

Abstract

A methodology for timely monitoring of the electrophysical characteristics and parameters of a sealed cable gland based on inorganic materials is examined. The methodology is applied to assessing the quality of the status of the cable input during actual time of use of the cable line of nuclear physics facilities. The special features of connecting protective shielding systems (double shielding) of nuclear physics facilities are considered. A description of an experimental technique for using a gland for control cables is provided. The results of measuring wave resistance and the attenuation coefficient are analyzed using the quarter-wave short-circuit line method at the carrier frequency. It has been determined that the type of sealed cable gland that has been developed is stable with respect to electrophysical parameters under standard failure conditions and is applicable the input of control cables of nuclear physics facilities.