| 半密閉螺旋式 | |||||||
| Semihermetic Screw | |||||||
| KRS-G60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 | 35,380 | 11.7 | 38.8 | ||
| -35 | 4.6 | 0.32 | 46,570 | 15.4 | 39.1 | ||
| -30 | 9.2 | 0.65 | 57,460 | 19.0 | 39.4 | ||
| 30℃ | -25 | 14.5 | 1.02 | 71,060 | 23.5 | 39.7 | |
| 11.2kg/cm2 | -20 | 21.0 | 1.48 | 84,070 | 27.8 | 40.9 | |
| (160 PSI) | -15 | 28.4 | 2.00 | 104,930 | 34.7 | 41.9 | |
| -10 | 37.0 | 2.60 | 126,710 | 41.9 | 42.7 | ||
| -5 | 46.6 | 3.28 | 152,710 | 50.5 | 44.9 | ||
| 0 | 57.9 | 4.07 | 189,300 | 62.6 | 45.0 | ||
| -35 | 4.6 | 0.32 | 37,800 | 12.5 | 44.6 | ||
| -30 | 9.2 | 0.65 | 49,590 | 16.4 | 45.0 | ||
| 35℃ | -25 | 14.5 | 1.02 | 61,390 | 20.3 | 45.4 | |
| 12.9kg/cm2 | -20 | 21.0 | 1.48 | 75,600 | 25.0 | 45.7 | |
| (184 PSI) | -15 | 28.4 | 2.00 | 96,160 | 31.8 | 46.7 | |
| -10 | 37.0 | 2.60 | 118,540 | 39.2 | 48.1 | ||
| -5 | 46.6 | 3.28 | 143,340 | 47.4 | 48.5 | ||
| 0 | 57.9 | 4.07 | 176,900 | 58.5 | 51.2 | ||
| -35 | 4.6 | 0.32 | 35,990 | 11.9 | 49.9 | ||
| -30 | 9.2 | 0.65 | 47,170 | 15.6 | 50.3 | ||
| 40℃ | -25 | 14.5 | 1.02 | 58,360 | 19.3 | 50.7 | |
| 14.7kg/cm2 | -20 | 21.0 | 1.48 | 71,970 | 23.8 | 51.1 | |
| (210 PSI) | -15 | 28.4 | 2.00 | 91,020 | 30.1 | 52.3 | |
| -10 | 37.0 | 2.60 | 112,490 | 37.2 | 53.0 | ||
| -5 | 46.6 | 3.28 | 137,590 | 45.5 | 54.1 | ||
| 0 | 57.9 | 4.07 | 169,040 | 55.9 | 55.6 | ||
| 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%. | |||||||