Step-Up Transformers are one of the really common and vital electrical tools used in transmission and modification of power. Majorly used Voltage transformers are step-up transformers. This type of device transforms voltages to higher volumes while reducing amperage and effects of resistance. Step-Up Transformers are ideal in long-distance power transmission; by stepping up voltage and reducing amperage little energy is lost to resistance. A step up Transformer is one whose secondary voltage becomes greater than its primary voltage. A step up transformer can transforms power from 110 v to 220 volt. Step-up transformer has no moving parts and works on the magnetic induction principle. It is very necessary to have a step-up transformer while you are traveling to some other place or city, because it is possible that the city or place might have low electric power supply. Step up transformer can increase voltage, thus it is very beneficial to carry a step up transformer.
Step down transformer reduces the higher voltage power. It can lower the power of 220 volts to 110 volts. The appearance of step down transformer comes in a winding model. Step down transformer are produced with high durability and resistance with standard features. The main purpose of step down transformer is to satisfy the requirements of the customers around the world who travel from one part of the world to the other and can face the problems of high voltage which can be harmful for their equipments. It is because different countries have their different power supply levels and thus have the probability of harming electronic equipments. Step down transformer are sold worldwide at affordable prices according to their quality basis. Usually step down transformer comes in two pin points, but nowadays step down transformer comes even in three pin point.