"Power supply: three-phase five-wire AC380V±10%, Frequency 50Hz±5%. Input rated current: 400A rhino input, Maximum 48 channels × 4KW optional for any load. With 225A master switch, overload and short circuit Protect high breaking air switch. Three-phase independent voltage, current, monitoring, Three-phase A.B.C lamp indication. Three output options: Bakelite plug 40A, 16A waterproof plug, 19 core plug Dimensions: International Standard 16U"