半密閉螺旋式
Semihermetic Screw
2KRS-G80 螺旋式冰水機組冷凍特性表     　 R22
2KRS-G80 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) 53.2 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 5.84 204,600 67.7 59.8
30℃ -5 5.30 168,800 55.8 57.0
11.2kg/cm2 -10 4.72 139,700 46.2 55.8
(160 PSI) -20 4.28 94,500 31.3 53.0
　 0 5.46 191,000 63.2 64.6
35℃ -5 5.00 158,100 52.3 64.2
12.9kg/cm2 -10 4.56 128,100 42.4 62.2
(184 PSI) -20 4.12 81,700 27.0 60.5
　 0 5.20 183,300 60.6 72.1
40℃ -5 4.73 149,900 49.6 70.6
14.7kg/cm2 -10 4.28 121,200 40.1 69.7
(210 PSI) -20 3.87 77,800 25.8 67.6
　 0 4.94 164,900 54.6 80.0
45℃ -5 4.48 134,900 44.6 78.4
16.7kg/cm2 -10 4.05 108,800 36.0 77.4
(239 PSI) -20 3.66 86,300 28.6 75.7
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) 63.8M 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.