半密閉螺旋式
Semihermetic Screw
KRS-G50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
	-40	0.6	0.04	29,640		9.8	32.3
	-35	4.6	0.32	39,010		12.9	32.6
	-30	9.2	0.65	48,080		15.9	32.9
30℃	-25	14.5	1.02	59,270		19.6	33.1
11.2kg/cm2	-20	21.0	1.48	70,160		23.2	34.1
(160 PSI)	-15	28.4	2.00	87,390		28.9	34.9
	-10	37.0	2.60	105,540		34.9	35.6
	-5	46.6	3.28	127,310		42.1	37.4
	0	57.9	4.07	157,850		52.2	37.5
	-35	4.6	0.32	31,450		10.4	37.2
	-30	9.2	0.65	41,430		13.7	37.5
35℃	-25	14.5	1.02	51,110		16.9	37.8
12.9kg/cm2	-20	21.0	1.48	63,200		20.9	38.1
(184 PSI)	-15	28.4	2.00	80,140		26.5	38.9
	-10	37.0	2.60	98,880		32.7	40.1
	-5	46.6	3.28	119,450		39.5	40.4
	0	57.9	4.07	147,570		48.8	42.7
	-35	4.6	0.32	29,940		9.9	41.6
	-30	9.2	0.65	39,310		13.0	41.9
40℃	-25	14.5	1.02	48,690		16.1	42.3
14.7kg/cm2	-20	21.0	1.48	60,180		19.9	42.6
(210 PSI)	-15	28.4	2.00	75,900		25.1	43.6
	-10	37.0	2.60	93,740		31.0	44.2
	-5	46.6	3.28	114,610		37.9	45.1
	0	57.9	4.07	140,920		46.6	46.4
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%.