Roshan Engineering Corporation
Chennai, Tamil Nadu
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Automatic Phase Changer

We offer wide range of Automatic Phase Changers, which are manufactured by qualified and skilled professionals and available at very reasonable prices. We manufacture high quality Auto Phase Changer, which is automatic and works without any interruption. In case of one of the phase failure our Automatic Phase Changer will transfer the load to other healthy phase & on resumption of the power to the faulty phase, the load gets transferred to original phase automatically.


Automatic Phase Changer

Automatic Phase Changer
Automatic Phase Changer

We offer Automatic Phase Changer RPC - 40/60/100. Specific features of it is as follow :

  • Instant automatic phase change when any phase fails.
  • Can get eletric supply in all the three phase lines ( Provided any one phase available)
  • Need not monitor for switch back.
  • Automatically changesfrom low line to proper voltage line.
  • Avoids phtsical operation and suffering.
  • Can slect to suit your requirement.
  • Quality components are used to provide 100% efficiency

Automatic Three Phase Changer

Automatic Three Phase Changer
Automatic Three Phase Changer

Item Code: RPC-100

We offer Automatic Three Phase Changer and Automatic Phase Changer RPC - 40/60/100. SPecific features of it is as follow :

  • Instant automatic phase change when any phase fails.
  • Can get eletric supply in all the three phase lines ( Provided any one phase available)
  • Need not monitor for switch back.
  • Automatically changesfrom low line to proper voltage line.
  • Avoids phtsical operation and suffering.
  • Can slect to suit your requirement.
  • Quality components are used to provide 100% efficiency

Automatic Phase Changer RPC - 40

Automatic Phase Changer RPC - 40
Automatic Phase Changer RPC - 40

We offer Automatic Phase Changer RPC - 40/60/100. SPecific features of it is as follow :

  • Instant automatic phase change when any phase fails.
  • Can get eletric supply in all the three phase lines ( Provided any one phase available)
  • Need not monitor for switch back.
  • Automatically changesfrom low line to proper voltage line.
  • Avoids phtsical operation and suffering.
  • Can slect to suit your requirement.
  • Quality components are used to provide 100% efficiency


Roshan Engineering Corporation

Mr. A. Isaac Irudayaraj (Managing Partner)
No. 24 A/40 A, Dewan Rama Road, Purasawalkam
Chennai - 600 084
Tamil Nadu, India
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