| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a switchboard which is simple of structure and is easy of assembly. <P>SOLUTION: In the switchboard where components such as at least a switch unit, an inverter, a power lead-in unit, etc. arranged within a casing, a horizontal bus for supplying the entire load with power, and a vertical bus for supplying each unit individually with power are accommodated, the casing is divided into a front, a middle, and a rear, and components such as the switch unit, the inverter, the power lead-in unit, etc. and at least one of horizontal buses are accommodated in the divided front and rear of the casing, and the vertical bus is accommodated in the middle casing, and each casing is fastened with one another. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
