A 25 KVA transformer is an electrical transformer that is suitable to handle a maximum power output of 25 kilovolt-amperes (kVA). This type of transformer is commonly suitable in small-scale power distribution networks or for individual electrical systems. These include small businesses or residential areas. Prabha Power 25 KVA transformers are suitable to step down the voltage of electricity to a level that is suitable for use by end-users. Also, they are typically available in both single-phase and three-phase configurations.