SOME RESULTS OF RESEARCH OF REFUSES MINIMUM CURRENT RELAY
The results of researches are expounded on establishment of influence of structurally-technological and operating factors on reliability of minimum current relays of RES-49. It is set that considerable part of refuses takes place in the process of verification, tests and exploitation at combination of subzero temperatures and minimum current on the pin groups of relay, off-grade making of relay, and also violation of the modes of exploitation. Part of refuses takes place on the unstated reasons and not fixed terms.