论文部分内容阅读
日本日立空调公司已在“Hi-Inverter”系列空调器中首次增加R410A的机型,以适应日益增长的在商用柜机中采用新制冷剂R410A的趋势。 今年1月公司推出3种型式66种规格的“Hi-
Hitachi Air Conditioning Co., Ltd. of Japan has added the R410A model to the “Hi-Inverter” air conditioners for the first time to meet the increasing trend of adopting the new refrigerant R410A in the commercial machine cabinet. In January this year, the company launched three types of 66 kinds of specifications of "Hi-