This paper presents new module-style power system training device. Power system engineers are demanding for electric utilities, railway companies, facility engineering companies, and power apparatus management sections in factories. However, electrical engineer lacks of experimental-based education due to high-cost of experiment device. This paper provides idea for improvement of this situation by prepared module-style power experiment device. It is easy to conduct electrical experiments and understand that theory by using this device. Furthermore, we can take advantage of the experiment, such as smart grid and micro-grid.
