The Pro Power Premium CCR-SGS Constant Current Regulator-Switchgear System utilizes ferroresonant transformer technology for the distribution of electrical power and the precision control of airfield lighting circuits. The Premium Line offers full L-829 capabilities. It also has internal ALCMS communication for connection to a Crouse-Hinds ALCMS Computer System. The state of the art touchscreen displays all of the CCR inputs and makes monitoring the system easy to use. The touchscreen display offers diagnostic capabilities to the user and allows for easy customization of what values are shown on the main screen. This allows for status updates and state of the vault to be seen at a glance, providing safety and efficiency.