EXPEL PROSYS             

EXPEL PROSYS Offers  a  variety  of  vital  engineering services viz. Power System Protection Analysis and Studies, Testing,  Commissioning  and  Maintenance  of  electrical system. We have highly trained and talented team of young, enthusiastic and experienced Engineers and Technicians to execute various jobs.

  CORE SERVICES

 
 CONSULTANCY SERVICES

• Relay Co-ordination & System Study
• 66KV Switchyard Design & Engineering.
• Relay Training
  
  

 TESTING & COMMISSIONING

• Testing, Servicing & Calibration of Protective Relays
• Programming & Parameterization of Numerical Relays
• Testing & Commissioing fo MV/LV Panels
• Testing & Commissinoing of Switchyards upto 220KV
• Testing & Commissioning of EHV Breaker upto 220KV
• Testing of REF,Differential & Directional Schemes
• Testing of Auto Change Over Scheme.
• Testing & Commissioning of Power & Distribution TR's
• Testing of HV Cables upto 66KV.
  

 RETROFITTING & REPAIRING

• Relay Retrofitting - Electromechanical  to Numerical
• Relay Repariing - Repair, Service & Calibration
• MV/LV Breaker Retrofitting

MAINTENANCE SERVICES

• Health Check-up of MV/LV Switchgear 
• Health Check-up of MV/LV Panels 
• Switchyard Maintenance

SYSTEM HOUSE 

FOR

• SALES
• SERVICE