Control & Supervisor Unit (CSU) - The 62000B modular power supplies are capable of providing high power output up to 120KW with maximum current up to 2000A via CSU(Control & Supervisor Unit). Each chassis is designed to accommodate a maximum of 9KW and include current sharing capability to ensure system stability. In addition, for convenient control of even large powersystems, a Control & Supervisor unit is provided to set and display output and protection circuits via a standard CAN bus communication protocol.