三菱 變頻器 Mitsubishi Inverter
FR-SFJ-2-7.5K-R
FR-SFJ-2-75K-R FRSFJ27.5KR FR一SFJ一2一7.5K一R FA-SFJ-2-7.5K-A FR-SFJ-2-7.SK-R FR-5FJ-2-7.5K-R FR-SFJ-Z-7.5K-R