Roshan Engineering Corporation
Roshan Engineering Corporation


Automatic Changeover

We are manufacturer of wide range of Automatic Changeovers like Single Phase Changeover, Three Phase Changeover and Automatic phase-changer. Our range of change-overs finds wide application in industries as well as in domestic sphere for use in low voltage distribution circuits, wherever continuity of supply is necessary, for switching to an alternate source of supply from main supply and vise-verse. It is provided of switch dis connectors with independent manual operation, capable of making, carrying and breaking currents under normal circuit conditions, which may include operating overload condition and also carry currents under specified abnormal circuit conditions such as those of short circuit for a specified time.


Three Phase Automatic Changeover Switch

Three Phase Automatic Changeover Switch
Approx. Rs 3,100 / Piece

Item Code: RCT-90

We offer three phase automatic changeover RCT-90. Its improved circuit design enables the relay to be in 'on' position only while the gen set is in use and it remains 'off ' the rest of the time. Our range is fabricated using advanced and improved circuit designs generated by our experienced and qualified electrical engineers as per market trends.

Product Specification:

  • Three phase automatic changeover
  • Automatic generator changeover switch
  • Dg accessories
  • Automatic changeover panels
  • Automatic transfer switch (ats)
  • Electrical changeovers
  • On load changeover
  • Auto changeof gen set/ main line
  • Off load changeover switch
  • On load changeover switch
  • Automatic eb-gen changeover
  • Automatic changeover switch for generator
  • Generator automatic changeover switch
  • Automatic power changeover switch
  • Automatic changeover for generators
  • Auto changeover switch for generators

Product Features:

  • Auto Set of genset/main line
  • Auto Stop of genset/main line
  • Simple Easy to install
  • Elegant look


Three Phase Automatic Change Over Cum Phase Selector RTCS-30

Three Phase Automatic Change Over Cum Phase Selector RTCS-30
Approx. Rs 4,350 / Piece

Item Code: RTCS-30

Model Number: RTCS - 30
We offer three phase automatic changeover cum phase selector RTCS - 30/ RTCS - 60. Enhanced design of these automatic changeover enables their relay top when they are in “on” position only, while they are being used in generators. At the time of functioning on main supply, the relay remains in “off” position. These changeover take minimal switchover time for main supply so even sensitive electronic equipments do not get disconnected during the switchover.

 

Product specifications:

 

  • Auto change of gen-set / main line
  • Auto stop of gen-set
  • Auto phase selector


Other Information

  • Pay Mode Terms: T/T (Bank Transfer)


Three Phase Automatic Changeover

Three Phase Automatic Changeover
Approx. Rs 7,300 / Piece

Item Code: RCT-180

We offer three phase automatic changeover RCT - 180. Enhanced design of these automatic changeover enables their relay top when they are in “on” position only, while they are being used in generators. At the time of functioning on main supply, the relay remains in “off” position. These changeover take minimal switchover time for main supply so even sensitive electronic equipments do not get disconnected during the switchover.

 

Product specifications:

 

  • Auto change of gen set / main line
  • Auto stop of gen-set
  • Simple easy to install
  • Elegant look


Three Phase Automatic Changeover & Auto Start For Diesel Gen

Three Phase Automatic Changeover & Auto Start For Diesel Gen
Approx. Rs 8,700 / Piece

Item Code: RDCT-30AS

Three phase automatic changeover auto start for diesel rdct - 30as

We offer three phase automatic changeover auto start for diesel rdct - 30AS some of special features of it is as follow:

 

· instant automatic change over from the main supply to the generator supply and vice verse.

· gen-set is put off automatically when main power resumes

· minimum physical activity is required to start the generator

· it can operate in low voltage

· fuel is saved due to auto stop facility


Three Phase Electrical Changeover Switch

Three Phase Electrical Changeover Switch
We offer three phase Electrical changeover switch. Its improved circuit design enables the relay to be in 'on' position only while the gen set is in use and it remains 'off ' the rest of the time. Our range is fabricated using advanced and improved circuit designs generated by our experienced and qualified electrical engineers as per market trends.

Product Specification:

  • Three phase automatic changeover
  • Automatic generator changeover switch
  • Dg accessories
  • Automatic changeover panels
  • Automatic transfer switch (ats)
  • Electrical changeovers
  • On load changeover
  • Auto changeof gen set/ main line
  • Off load changeover switch
  • On load changeover switch
  • Automatic eb-gen changeover
  • Automatic changeover switch for generator
  • Generator automatic changeover switch
  • Automatic power changeover switch
  • Automatic changeover for generators
  • Auto changeover switch for generators

Product Features:

  • Auto Set of genset/main line
  • Auto Stop of genset/main line
  • Simple Easy to install
  • Elegant look


 


Roshan Engineering Corporation
A. Isaac Irudayaraj (Managing Partner)
No. 24 A/40 A, Dewan Rama Road, Purasawalkam
Chennai - 600084, Tamil Nadu, India


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