Accurate calibration of metering CTs is imperative to ensure correct billing of electricity. Diagnosing protection CTs is important to ensure reliable operation of protection systems. The presented test set provides the testing of both metering and protection class CTs as per the IEC 60044 standard in less than a minute per CT core.
Overview: https://youtu.be/KSbjcGxc8O4

Comprehensive Testing of MV Circuit Breakers
Circuit breakers require regular maintenance as they are physical mechanical devices ensuring the reliable disconnection of the electrical power system for operational as well as during fault conditions. The presented test equipment combines timing (or speed) tests and contact resistance tests in one test system, while providing a powerful source to operate the trip and close coils as well as spring recharge of a MV breaker, meaning that the complete breaker can be tested in isolation without the need for any further equipment.
Overview: https://youtu.be/Nxb78V_Kcs0

Current Transformer Testing and Calibration
Overview: https://youtu.be/KSbjcGxc8O4
For more information: https://www.omicronenergy.com/en/products/ct-analyzer/
Comprehensive Testing of MV Circuit Breakers
Overview: https://youtu.be/Nxb78V_Kcs0
For more information: https://www.omicronenergy.com/en/products/cibano-500/