半密閉螺旋式
Semihermetic Screw
2KRS-G120 螺旋式冰水機組冷凍特性表     　 R22
2KRS-G120 Screw Water Chilling Unit Capacity Rating  　 　 3470RPM
凝縮溫度 冰水出口溫度 冰水出入口溫差 冷卻能力 冷凍噸 輸入電力 冰水器水量
和表壓力 Ice Water Ice Water Outlet/Inlet Cooling 　 Chiller
Cond. Temp. &  Outlet Temp. differential Deg.  Capacity 　 Input Ice water quantity
Gauge Pressure ℃ ℃ Kcal/Hr.
文字方塊: (1) 設計參考值(約) Design Ref. Value. (about) 79.8 M3/HR 水壓 Water Pressure Max. 3kg/cm2 (2) 依據設計參考水量 和本表資料之冷卻 能力可計算出冰水 出入口溫差. The ice water of the outlet/inlet differential temperature can be calculated, according to the design ref. value of the water quantity and the cooling capacity of this data.
RT
KW 　
　 0 5.84 306,900 101.5 89.8
30℃ -5 5.30 253,200 83.8 85.4
11.2kg/cm2 -10 4.72 209,600 69.4 83.8
(160 PSI) -20 4.28 141,800 46.9 79.4
　 0 5.46 286,500 94.8 97.0
35℃ -5 5.00 237,200 78.5 96.2
12.9kg/cm2 -10 4.56 192,200 63.6 93.4
(184 PSI) -20 4.12 122,600 40.6 90.7
　 0 5.20 275,000 91.0 108.1
40℃ -5 4.73 224,800 74.4 106.0
14.7kg/cm2 -10 4.28 181,800 60.1 104.5
(210 PSI) -20 3.87 116,700 38.6 101.4
　 0 4.94 247,400 81.8 120.0
45℃ -5 4.48 202,400 67.0 117.6
16.7kg/cm2 -10 4.05 163,200 54.0 116.0
(239 PSI) -20 3.66 129,400 42.8 113.5
凝縮器冷卻水量設計參考值 冷卻水入口溫度 　 　
The design ref. value of the cooling water quantity for the condenser Cooling water inlet ℃ 　
冷卻水量 (約) 95.6M 3 /HR 冷卻水出口溫度 　
The cooling water quantity (about) Cooling water outlet ℃ 　
水壓 Max.4㎏/㎝ 2 凝縮溫度 　
Water Pressure Cond. temp. ℃ 　 　
註1、本資料系敝公司冷凍特性能試驗數據。 註2、可容許檢驗值 ± 5%
This information shows the refrigerating performance Permissible inspection value ± 5%
and testing data of this company.