abstract |
High output of a compressor that compresses a mixed refrigerant containing at least 1,2-vinylidene fluoride is achieved. The compressor (100) adopts an induction motor (70) as a motor for driving the compression part (60), and the compression part (60) compresses the mixed refrigerant containing at least 1,2-difluoroethylene, so it can be relatively High output at low cost. |