| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a spare breaker detection tool capable of quickly finding a spare breaker for switching voltage, because when an air conditioner is installed and voltage of a dedicated circuit plug socket is changed, for finding a spare breaker of the dedicated circuit plug socket, an operator had to move reciprocating between the plug socket and a cabinet panel many times, and had to use and inspect testers so that time and labor were required.SOLUTION: Plural small holes are provided on a bottom surface or a rear surface of an AC adapter box having a double pole rotary storage plug, and a buzzer which is faced to a bottom part or a rear part, is stored and installed, a volume change switch unit is provided between an AC adapter part and the buzzer, and a volume change switch is installed on a body side surface, the respective components are electrically coupled and integrated. The spare breaker detection tool is configured by the above-mentioned configuration.</p> |
