Sunday 27 October 2013

MCC & PCC Panel Manufacturer | Higher Rating MCB

MCC & PCC Panel Manufacturer | Higher Rating MCB

MCC stands for motor control center. It consists of feeders for motors and blowers. Feeders are designed according to the motor rating. In most of the MCCs, auto/manual provision will be there. With manual provision motors can be operated manually. In auto provision external signal is required to start the motor. The signal is given by the control panel. Indicators for the motor operation also will be present in control panel.


Control panel consist of a controller. Controller may be PLC, DCS, relay or some other type. It gives digital signal input signal to the MCC panel to start the motor. Control panel works based on the PLC /DCS program or the relay logic.  Instruments are normally connected to control panel. Indications for the interlocks also will be there in control panel. Nowadays single panel is used of using separate control and MCC panel.


Overview: Control panel giving start command to motor through MCC

Related post:
Know more about control panel.
Learn to read electrical relay drawing.
Basics of electrical.
 

 


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