CABINET OF DISTRIBUTION BOARD, DISTRIBUTION BOARD, DISTRIBUTION BOARD SYSTEM AND METHOD OF MANUFACTURING DISTRIBUTION BOARD

摘要

PROBLEM TO BE SOLVED: To provide a cabinet of distribution board capable of largely expanding in a limited installation space, a distribution board, a distribution board system and a method of manufacturing distribution board.SOLUTION: A cabinet 11 of a distribution board 1 includes: a first space 101 for disposing a main breaker 2; a second space 102 for disposing plural branch breakers 3, 3...; and a third space 103 for disposing a sensor block 4. Each of the plural branch breakers 3, 3... branches the electricity into plural electric channels from each of conductive bars 22, 23 and 24 via plural connection terminals. The sensor block 4 is attached to the conductive bars 22, 23 and 24 so as to allow plural connection terminals to be inserted to measure the current value flowing through the respective plural connection terminals.