| 摘要 |
PROBLEM TO BE SOLVED: To provide an energy measurement device that allows a cable to be pulled from any direction on a side surface of the device, and allows the cable to be pulled and fixed in a space on the back surface of the device.SOLUTION: The energy measurement device includes: a substrate 3; an electric article box for storing the substrate 3; a resin-made housing 6 including, on the back surface side, a screw receiving section 9 to be hung on a screw 8, an opening 13 for passing a cable 7, and a cable fixing section 16 for fixing the cable 7. The housing 6 is recessed more deeply than the radius of the cable 7, and has a back surface space 11 recessed toward the front side. At least a part of a side surface wall 12 disposed on a side surface can be cut off. |
