DEVICE FOR INDICATION OF TROUBLE IN ELECTRIC INSTALLATION WITH SEPARATION OF ITS ORIGINAL CAUSE

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to electrical engineering. purpose u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043bu00a0u0435u0442u0441u00a0 increased informativeness. in u043fu043eu00a0u0432u043bu0435u043du0438u0438 first in time of failure, for example in the first channel u043au043eu043du0442u0440u043eu043bu00a0, display element 11 of this channel u0441u0432u0435u0442u0438u0442u0441u00a0 smooth light.if the first sign of failure are the other, they don't u043fu0440u043eu0445u043eu0434u00a0u0442 through the respective locking elements 5, and the elements of u0437u0430u043fu043eu043cu0438u043du0430u043du0438u00a0 7 u0438u0437u043cu0435u043du00a0u044eu0442 its sta u043eu00a0u043du0438u0435 on the opposite.as a result, the output elements and 9 of these channels u043fu043eu00a0u0432u043bu00a0u044eu0442u0441u00a0 pulse signals through the elements 10 of the respective elements u0438u043du0434u0438u043a or stock 11 flashing light with the frequency u043eu043fu0440u0435u0434u0435u043bu00a0u0435u043cu043eu0439 pulse generator 3. 1 il. w yu