Breakdown

内訳

uchiwake

(detailed categorization, or itemization or listing, of the components of a thing; an instance of this)

故障

koshō

(failure, particularly one which is mechanical in nature)

降伏現象

kōfukugenshō

(sudden transition of an electrical insulator to a conductor when subjected to a sufficiently strong voltage; an instance of this; minimum voltage at which this occurs)