  PLC  Ladder motor  Problem: Controlling the running state of the 1 ph motor by PLC ; pressing START and STOP pushbuttons i.e. motor should remain in ON state after START pushbutton is pressed and should OFF when STOP pushbutton is pressed. Checking if the Motor is running normally by pressing TEST pushbutton.   Number of PLC …
Introduction A motor enclosure not only holds the motors components together, it also protects the internal components from moisture and contaminants. The degree of protection depends on the enclosure type. In addition, the type of enclosure affects the motor’s cooling.There are two categories of enclosures: open and totally enclosed. Open Drip Proof (ODP) Enclosure Open enclosures …
Introduction All motors must have a control device to start and stop the motor called a motor controller.These motor controller plays a major role in industries. Motor Controller A motor controller is the actual device that energizes and de-energizes the circuit to the motor so that it can start and stop. • Motor controllers may …