It is important to have a clear idea of the general features of the moral and psychological profile of cadets of SPHEİ, as well as the characteristics of future officers of various specialty courses. The socio-psychological characteristics of cadets depend largely on the nature and content of their educational and service activities, which include life experience, family situation, upbringing, development, education, etc., can be attributed. All this finds its manifestation in the moral character, behavior, needs and interests, emotional drum, and daily activities of the future officers. Character is a unique expression of mental cognitive processes, feelings, will orientation, temperament and abilities. Orientation of the personality, his occupations, interests, needs, motives of action determine the content of his character, its stability or contradiction. Which action motives will be the main, leading one depends on the character. In the article, the importance of taking into account belonging to this or other types of temperament is also justified in increasing the effectiveness of teacher-student relations.