logo  
  Home About Us Products Certifications Management Careers Clients Contact Us  
Motor Control Centres

Ramyasri Electrical Automation is known for manufacturing and supplying precision engineered Industries MCC Panels These customized MCC Panels have created a higher demand among customers for having unmatched quality Excellent Efficiency, Reliability and Long Term Durability. Designed to perfection, these are widely renowned for simple operation and low maintenance. These have the capacity to feed larger loads and are designed as per the client's specifications and requirement. The MCC Panels are conventional to the international standards.

We can provide number of vertical sections of motor control centers in different amps with mains and feeder compartments. We provide controllers with manual or automatic means of starting or stopping the motors, selecting forward or reverse rotation, selecting and regulating the speed, regulating or limiting the torque and protecting against overloads or faults. We can make motor controllers with different features and complexities depending on the task that the motor will be performing.

Our MCC Panel are Cubical Construction made of CRCA, Sheet Steel. Sheet Steel thickness is generally 2.0/1.6mm thick but facilities for making MCC with higher thickness are also available.

Special quality of gaskets are used for doors and covers to make the Panel completely dust and vermin proof. Panel in special construction for outdoor applications are also made .

Cable Alleys in all cubical Panels have ample widths and spacing so that cables can be easily terminated. Cable entry can be from top and / or from bottom of the Panel. Undrilled removable cable gland plates are provided. Non magnetic gland plates are provided for single core cables on specific customer demand. Bus trunking flanges on Top or Bottom of panels are also provided in place of gland plates for bus duct connections.

COMPARTMENTS

Panels are generally in compartmentalized construction. Each compartment is provided with hinged doors. Sheet metal/ Bakelite barriers are provided between compartments, busbar chamber and cable alley to make the panels fully compartmentalized.

BUS BAR CHAMBER AND CABLE ALLEY

Electrolytic Aluminum Flats/Bars of E-91E grade and/or Electrolytic copper Flats/Bars of 99.9% purity are used for bus bars. Bus Bars are designed for fault levels up to 50KA r. m. s. for one second. All bus bars are provided with heat shrinkable type PVC sleeves and are colour coded. Bus bar supports are non hygroscopic SMC/DMC moulded and are specially designed for long creapage distance and strong enough to withstand electro mechanical forces during fault conditions. Bus bar chambers are amply sized and suitably designed for heat dissipation. Cable chambers are provided with ample space and are suitable for cable or Bus duct entry from top and / or bottom as per the site conditions.

TESTING

All type of Panels manufactured at the factory are subjected to routine tests as per BIS/IEC standards and test certificates are provided.

PAINTING

MCC are painted with Powder Coating Process after Pretreatment with 7 tank process for Derusting, Degreasing, Phostphating & Pacivasien . Generally Paint shade of RAL-7032 is used, However , Paint shade of customer choice can also be provided.

PLC controlled MCC are also manufactured as per the requirement of the system.

Double Front MCC is also been manufactured by us, where the length of the Panel is very long and also due to installation space constrains.