摘要
通过对R407C制冷剂进行理论分析和性能试验,研究其在列车空调机组上替代R22制冷剂的可行性及应注意的问题。
With theory analysis and performance test,the application feasibility and notices of R407C en viron-ment -pro tecting re frig erant on train air conditioning to re place R22refrigerant are studied in this paper.
出处
《电力机车技术》
2002年第4期24-25,共2页
Technology for Electric Locomotives