👉 A chromograph, also known as a chromatic chart or a chromatic diagram, is a visual representation of a system's state or operation. It shows how different parts of an electrical circuit behave in relation to each other and the environment. It can be used to represent various types of systems, such as circuits, electronic devices, power grids, and control systems. By visually representing the behavior of these systems, it helps engineers understand complex processes and makes it easier for them to design and optimize their