Electric control installment 1

1, far red place dries an electrically controlled cabinet: Uses the zone control strategy, take enhances the temperature uniformity as the design mentality;
2, when on expulsion system's control system, I takes charge of uses the advanced frequency conversion speeder, the single plane actuates, uses the frequency changer or the transmission ratio controls the control; When many machine actuations, uses the feedback change excitation circuit control synchronization and the speed change, guaranteed that multi-computer system's synchronous working movement is steady, safe reliable, regarding the step-type conveyer, I takes charge of uses the PLC closed-loop control.