| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic wire connection device adaptable to multiple kinds of watthour meters and capable of performing a performance test of a large number of watt-hour meters without transmission loss.SOLUTION: The present invention includes a watt-hour meter installation unit 100 for installing a watthour meter; and a plurality of electrical connection terminals connected to external terminals provided on watt-hour meters, and further includes a test power feed unit 200 connected also to a test device for feeding test power to the watt-hour meter. The electrical connection terminal 210 includes a contact unit 230 which is in contact with an external terminal 24 of the watt-hour meter, and at least one of the electrical connection terminals has a plurality of contact units 230. A plurality of contact units 230 provided on one electrical connection terminal 210 are arranged at a position different from each other. |
