| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a distribution board cover and distribution board, capable of significantly reducing the manufacturing cost in a simple structure and facilitating the inventory control. <P>SOLUTION: In a specification mode 2, a limiter cover 42, a main breaker cover 43, and a branch breaker cover 44 are mounted. A blank cover 45 is also provided adjacent to the branch breaker cover 44. This embodiment can eliminate the need for forming the branch breaker cover 44 with nesting, therefore the manufacturing cost can be reduced. Elimination of the need for stocking a plurality of types of branch breaker covers can facilitate the inventory control. <P>COPYRIGHT: (C)2003,JPO |
