A direct impact on production efficiency and production efficiency

The main role of relay control circuit for the production of mechanical services, is the production machinery in the production process an important and indispensable component. In automatic production lines or machine control using relay control many of the electrical control circuit, the actual production, relay control  mcb circuit breaker  is reliable, reasonable, stable, and a direct impact on production efficiency and production efficiency. We engaged in maintenance electrician school-enterprise  electri cenergy meter  and practical teaching skills training process, found that many students and trainees, and even a lot of actual production experienced front-line electrician, how to design a reasonable aspects relay control circuit exists over large gaps.