Protection and control systems play a key role in the safety of both installations and people. For these protections to fulfill their role, it is necessary to define the protection system settings properly and verify that the system is operating correctly.

The protection and control systems need to be well-integrated into the substation or power plant to function properly. For this reason it is necessary to check the correct operation of the VT / CT-relay-switch chain.

The tasks performed by us which relate to the protection system are as follows:

Coordination studies: theoretical settings calculation

Automatic loading of settings into the relay

Secondary injection to verify the correct functioning of any type of relay