半密閉螺旋式
Semihermetic Screw
KRS-G75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	88,600		29.3	49.7
	-20	21.0	1.48	104,930		34.7	51.2
	-15	28.4	2.00	131,240		43.4	52.3
30℃	-10	37.0	2.60	158,160		52.3	53.4
11.2kg/cm2	-5	46.6	3.28	190,810		63.1	56.1
(160 PSI)	0	57.9	4.07	236,480		78.2	56.2
	5	70.7	4.97	282,740		93.5	58.0
	-20	21.0	1.48	94,650		31.3	57.1
	-15	28.4	2.00	120,360		39.8	58.3
35℃	-10	37.0	2.60	148,480		49.1	60.1
12.9kg/cm2	-5	46.6	3.28	179,020		59.2	60.6
(184 PSI)	0	57.9	4.07	221,050		73.1	64.0
	5	70.7	4.97	266,410		88.1	66.1
	-20	21.0	1.48	90,120		29.8	63.9
	-15	28.4	2.00	113,400		37.5	65.4
40℃	-10	37.0	2.60	140,620		46.5	66.3
14.7kg/cm2	-5	46.6	3.28	171,760		56.8	67.6
(210 PSI)	0	57.9	4.07	211,080		69.8	69.5
	5	70.7	4.97	253,410		83.8	71.0
	-15	28.4	2.00	104,930		34.7	71.9
45℃	-10	37.0	2.60	128,820		42.6	72.8
16.7kg/cm2	-5	46.6	3.28	157,250		52.0	74.3
(239 PSI)	0	57.9	4.07	194,440		64.3	76.9
	5	70.7	4.97	235,270		77.8	79.0
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%.