Directed current machines inadequacy inside labs and workshops

Abstract

The main objective of the study is to identify direct current machines situation inside labs and workshops in Khartoum state’s universities and technical institutions through knowing it is types, components and maintenance by comparing it with market place. Descriptive method was used by the researcher for it fits the study nature as well as the researcher depended on personal interviewing for collecting data, therefore it resulted in following: 1- using direct current machines as a description is good 2- Direct current machines in Sudan University were found to be not only better but also update comparing to other technical institutions 3- Through observing and personal interviewing difference were found to be existed in universities and institutions. Recommendations: 1-Recurrent maintenance for direct machines after every testing 2-renewing direct current machines to keep pace with technology 3-providing spares for direct current machines.