Substation Testing and Commissioning Level-1

This Lecture is about the Substation construction phases before testing and commissioning, what testing and commissioning is? why we perform testing at site (SAT) and not relaying on the FAT. In addition, we will know what testing and commissioning covers in the substation. For a better learning experience, please enable subtitles from the video settings.

This lecture is an overview of MCB/MCCB tests according to IEC standard, in addition to explaination of SVERKER 750/780 which is the test Kit that will be used in the tests. For a better learning experience, please enable subtitles from the video settings.

In this lecture we explain the connections required to perform the MCB/MCCB tests such as tripping time. For a better learning experience, please enable subtitles from the video settings.

This lecture is about performing tests for Auxiliary Relays and contactors like Pickup voltage and current, Dropout voltage and current, Operating /Tripping time and Burden test.  Each test includes the connections, setting the testing kit and the test procedures. For a better learning experience, please enable subtitles from the video settings.

This lecture is an overview about the CT tests that done at site according to IEC standard. In addition, the testing Kit CT ANALYZER which is used for testing the CT is explained. For a better learning experience, please enable subtitles from the video settings.

In this lecture some of CT tests are explained and performed such as Ratio, Polarity, Excitation curve and Winding Resistance. The tests include the wiring connections, setting the test Kit and the test procedures. The connections are done for MV CT, AIS CT and GIS CT. For a better learning experience, please enable subtitles from the video settings.

In this lecture we will perform Ratio, Polarity, Magnetization curve and Winding Resistance tests for a Multi-Ratio CT.  The Tests include wiring connections, setting the test Kit and the test procedures. For a better learning experience, please enable subtitles from the video settings.

In this lecture we will perform Burden and Insulation tests. The Tests include wiring connections, setting the test Kit and the test procedures. For a better learning experience, please enable subtitles from the video settings.

This lecture is an Overview about the Current Transformer secondary circuit loop testing in addition to explaining FREJA 300 testing Kit which will be used in the test. For a better learning experience, please enable subtitles from the video settings.

In this lecture we will learn the procedures of testing and verifying the CT secondary circuit loop and choosing single earthing point in the entire loop. For a better learning experience, please enable subtitles from the video settings.

This lecture is an overview about the CT primary injection test that done at site. In addition, the testing Kit (ODEN AT) which is used for the test is explained. For a better learning experience, please enable subtitles from the video settings.

This lecture is about CT primary injection test. we will inject in the CT primary circuit and take the measurements at the secondary circuit starting from CT secondary terminals up to the load which may be a protection relay, control relay, Energy meter, Transducers, FR module or any other measuring device. For a better learning experience, please enable subtitles from the video settings.

This lecture is an overview about the Voltage Transformer tests that done at site according to IEC Standard. In addition, the testing Kit CPC 100 which is used for the test is explained. For a better learning experience, please enable subtitles from the video settings.

In this lecture some of VT tests are explained and performed such as Ratio, Polarity, Burden, Winding Resistance and Insulation test. The tests include the wiring connections, setting the test Kit and the test procedures. For a better learning experience, please enable subtitles from the video settings.

In this lecture we will learn the procedures of testing and verifying the VT secondary circuit loop. In this test we will verify that there is no swap in the phases. For a better learning experience, please enable subtitles from the video settings.