Any transformer, single or three phase in which primary and secondary are separately wound (double wound) is an isolation transformers as primary and secondary are internally isolated from each other. The power transfer, at rated frequency, is by transformer action through mutualmore...
Nvis 7012 Parallel Operation of Two Single Phase Transformer has been exclusively designed to demonstrate the fundamental concepts of parallel connections of two or more single phase transformers. One can load the transformer more than the rating of the individual transformer to more...
Any Double Wound Transformer is internally an isolation transformer as the primary and secondary are isolated from one another through insulation. However, modern machines and systems need a truly isolated, clean and stable power requirement. This is ensured by an Ultra Isolationmore...
The combined instrument transformer (CTVT) offers the station designer the ability of being able to accommodate the current transformer and the voltage transformer in one free-standing unit. This allows optimum use of substation space while yielding cost savings by elimination ofmore...