半密閉螺旋式
Semihermetic Screw
KRS-G80螺旋式冷媒壓縮機冷凍特性表							R22
	Screw Freon Compressor Capacity Rating						3470RPM
凝縮溫度	蒸發溫度	蒸發壓力		冷卻能力		冷凍噸	輸入電力
和表壓力		Suction Pressure
Cond.Temp. &	Suction Temp.	(Gauge )		Cooling Capacity			Input
Gauge Pressure	℃	lb/in2	kg/cm2	Kcal/Hr		RT	KW
	-25	14.5	1.02	94,650		31.3	53.0
	-20	21.0	1.48	111,890		37.0	54.6
	-15	28.4	2.00	140,010		46.3	55.8
30℃	-10	37.0	2.60	168,740		55.8	57.0
11.2kg/cm2	-5	46.6	3.28	203,520		67.3	59.8
(160 PSI)	0	57.9	4.07	252,200		83.4	60.0
	5	70.7	4.97	301,490		99.7	61.9
	-20	21.0	1.48	100,700		33.3	60.9
	-15	28.4	2.00	128,220		42.4	62.2
35℃	-10	37.0	2.60	158,160		52.3	64.1
12.9kg/cm2	-5	46.6	3.28	191,120		63.2	64.6
(184 PSI)	0	57.9	4.07	235,870		78.0	68.3
	5	70.7	4.97	284,260		94.0	70.5
	-20	21.0	1.48	95,860		31.7	68.1
	-15	28.4	2.00	120,960		40.0	69.7
40℃	-10	37.0	2.60	149,990		49.6	70.7
14.7kg/cm2	-5	46.6	3.28	183,250		60.6	72.1
(210 PSI)	0	57.9	4.07	225,290		74.5	74.2
	5	70.7	4.97	270,040		89.3	75.8
	-15	28.4	2.00	111,890		37.0	76.7
45℃	-10	37.0	2.60	137,590		45.5	77.7
16.7kg/cm2	-5	46.6	3.28	167,830		55.5	79.3
(239 PSI)	0	57.9	4.07	207,450		68.6	82.0
	5	70.7	4.97	250,990		83.0	84.2
註：１.冷凍特性試驗係依據吸入冷媒蒸氣過熱１０℃,冷媒液體超冷５℃.
※正常運轉時請調整冷媒蒸氣過熱溫度約５℃比較適合.
２.使用於蒸發溫度－１５℃以下時,高壓部將產生超高溫會影響冷凍油使之稀薄,需要增加裝置油冷卻器.
(Economizer Cooler)
３.可容許檢驗值±５％.
NOTE:1.The Refrigerating Performance Based on 10℃ Suction Superheat , 5℃ Liquid Subcooling.
2.The Suction Temp. below - 15℃ is in need of oil cooler (Economizer cooler).
3.Permissible Inspection Value±5%.