摘要 |
<P>PROBLEM TO BE SOLVED: To place a refrigeration cycle device in efficient operation when there is a user-side unit which exceeds a range of normal load variation among a plurality of user-side units. <P>SOLUTION: In a specific user-side unit 15c among user-side units (15a, 15b, and 15c), a first set opening degree is set as the upper-limit value of the opening degree of a flow rate control valve (14c) that the specific user-side unit 15c has, and also the upper-limit value of the opening degree of the flow rate control valve (14c) is set to a second set opening degree smaller than the first set opening degree set, when a state in which suction temperature of the specific user-side unit (15c) is equal to or lower than set temperature (Tbc) lower than target temperature (Tsc) set for the specific user-side unit (15c) lasts for a set time (t0). <P>COPYRIGHT: (C)2013,JPO&INPIT |