Protective relay setting

The key to power systems safety and reliability is appropriately designed and coordinated the protection relay system. SE Power engineering’s protective relays services provide abroad range of solutions in creating protective relay service setting and coordination studies related to transmission, distribution, and generation system from low-voltage to high-voltage level. Our relay settings engineers have been experienced in providing the relay service setting to dependability, security and reliability.

  • Development of suitable protection schemes
  • Coordination of protective relays
  • Development of appropriate settings for relays
  • Dimensioning of instrument transformers