Main Features

The MCC Panels are installed in a sewage treatment plant.

There have plant C&D each with 8xAerators,2X mixers and 2X stirers.C&D share the same panel .

The dimension of the panel are  L8000XH2000xW600.

 

MCC Panel Layout

RAS WAS Panel circuit INCOMER

 

Main MCC Panel Layout

Technical Data

The Doors should be mounted with

Running/trip lights

Emergency stop button

Start/stop buttons

Local/remote selector switch

Ammeters

Voltmeter

Running hour meters

Panel fans

Below are the circuits

16x55kW motors with VSDs.

4X 7.5kW motors with VSDs.

4x5kW motors with VSDs.

incomer with a 2000A circuit breaker and a 2400 A isolator.

Panel with two circuit breakers for C and D ( Splitting the two sections of the plants).

RAS/WAS Isolator.

Distribution board.

All the circuits have the same control philosophy. we just want to start and stop the motors both from remote and local . we have also attached the control of the philosophy  3 circuits.

RAS WAS Panel Diagram

RAS WAS Panel circuit

MCC Panel Diagram

Main MCC Panel circuit