A、冷凍泵,然后再停冷卻塔見機(jī)、冷卻泵、壓縮機(jī); B、壓縮機(jī),然后再停冷卻塔見機(jī)、冷卻泵、冷凍泵; C、冷卻塔見機(jī),然后再停冷凍泵、冷卻泵、壓縮機(jī)。
A.R正=0.174、R矩=0.15、R圓=0.195 B.R正=0.15、R矩=0.174、R圓=0.195 C.R正=0.1、R矩=0.5、R圓=0.5 D.R正=0.195、R矩=0.15、R圓=0.174