| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a maintenance timing determining method for electrical equipment, which can suitably determine the maintenance timing depending on the frequency of actual use of the electrical equipment. SOLUTION: According to the maintenance timing determining method for the electrical equipment, the number of times of driving the electrical equipment is counted, and when the count value reaches a specific value, it is determined that the maintenance should be performed. The maintenance timing determining method for the electrical equipment is characterized in that the specific value is determined by multiplying a count value over a preceding predetermined period of time by a specific multiple. If the count value over the predetermined period of time does not reach a predetermined lower limit value, it is preferable that a value obtained by multiplying the lower limit value by the specific multiple is set to the specific value.</p> |
