半密閉螺旋式
Semihermetic Screw
2KRS-G120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	70,760		23.4	77.5
	-35	4.6	0.32	93,140		30.8	78.1
	-30	9.2	0.65	114,910		38.0	78.8
30℃	-25	14.5	1.02	141,830		46.9	79.4
11.2kg/cm2	-20	21.0	1.48	168,130		55.6	81.8
(160 PSI)	-15	28.4	2.00	209,870		69.4	83.8
	-10	37.0	2.60	253,410		83.8	85.4
	-5	46.6	3.28	305,420		101.0	89.8
	0	57.9	4.07	378,600		125.2	90.0
	-35	4.6	0.32	75,600		25.0	89.3
	-30	9.2	0.65	99,490		32.9	90.0
35℃	-25	14.5	1.02	122,770		40.6	90.7
12.9kg/cm2	-20	21.0	1.48	151,200		50.0	91.4
(184 PSI)	-15	28.4	2.00	192,330		63.6	93.4
	-10	37.0	2.60	237,380		78.5	96.2
	-5	46.6	3.28	286,680		94.8	97.0
	0	57.9	4.07	353,810		117.0	102.5
	-35	4.6	0.32	71,970		23.8	99.8
	-30	9.2	0.65	94,350		31.2	100.6
40℃	-25	14.5	1.02	116,730		38.6	101.4
14.7kg/cm2	-20	21.0	1.48	143,940		47.6	102.2
(210 PSI)	-15	28.4	2.00	181,740		60.1	104.5
	-10	37.0	2.60	224,990		74.4	106.0
	-5	46.6	3.28	275,180		91.0	108.1
	0	57.9	4.07	337,780		111.7	111.2
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%.