Answer: A switchyard typically consists of equipment designed for switching and protection, including busbars, circuit breakers, disconnectors, current transformers (CTs), and voltage transformers (VTs). These components are vital for controlling the flow of electricity. A substation includes all of these switchyard components, but also contains power transformers to change voltage levels, lightning arresters for surge protection, and control buildings to house monitoring and control systems. Our company provides the specialized equipment needed to handle and install these diverse components in both substations and their integrated switchyards.