Laboratory No. 154 - Laboratory of transformers. There are 4 tasks in working condition, depending on the practice, it is necessary to add some tasks, for example, parallel operation of transformers, voltage and current transformers.

Stand #1. "Determination of connection diagram and group of three-phase transformers". The stand includes: power three-phase TC (dry) type transformer (2.5 kVA); a stand with a set of wires for assembling a test electrical circuit and protection, regulation and measuring devices installed on it (automatic circuit breakers, phase meter, alternating current voltmeters and ammeters); Portable three-phase rheostat (electrical load) and step-down adjustable three-phase transformer. Other than that, there is: Stand #2. "Three-phase two-winding transformer test" stand #3. "Parallel operation of power transformers".