Document Type and Number:
Japanese Patent JPS49128246
Kind Code:
A
Abstract:
An arrangement for detecting dielectric breakdowns in a metal-clad, high-voltage installation made up of a plurality of component sections includes a thermal sensor for each of the sections wherein a dielectric breakdown may occur for sensing the temperature. The output of the thermal sensors feed a comparator which forms an output signal from at least two discrete signals from the thermal sensor. A circuit arrangement corresponding to the comparator identifies the thermal sensor associated with the component section wherein a dielectric breakdown has occurred.
Application Number:
JP3309174A
Publication Date:
December 09, 1974
Filing Date:
March 23, 1974
Export Citation:
International Classes:
H02B13/065; H02H5/04; (IPC1-7): H02B13/02
Domestic Patent References:
| JP37013230A | ||||
| JP44007896A | ||||
| JPS4745468A |