| 摘要 |
PROBLEM TO BE SOLVED: To provide a watthour meter capable of reducing the number of components and the man-hour required for assembly.SOLUTION: The watthour meter includes: a base 13 having an U-shaped part 131 which is formed in a U-like shape for fixing a power distribution line; a case 10 attached to the base 13, which is formed with a case hole 21 in which the U-shaped part 131 is inserted; and a wire sealing part 22 for sealing the case 10 and the base 13 therebetween using a wire 23 which is inserted through the U-shaped part 131. |
