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 　
　 12.5 5.84 307,600 101.8 62.2
30℃ 10.0 5.30 282,500 93.4 61.3
11.2kg/cm2 7.5 4.72 258,000 85.4 60.3
(160 PSI) 5.0 4.28 233,400 77.2 60.2
　 12.5 5.46 290,000 95.9 70.9
35℃ 10.0 5.00 265,600 87.8 69.8
12.9kg/cm2 7.5 4.56 241,300 79.8 68.7
(184 PSI) 5.0 4.12 218,400 72.2 68.5
　 12.5 5.20 275,700 91.2 76.1
40℃ 10.0 4.73 252,800 83.6 75.3
14.7kg/cm2 7.5 4.28 230,400 76.2 74.5
(210 PSI) 5.0 3.87 208,900 69.1 74.3
　 12.5 4.94 255,900 84.6 84.6
45℃ 10.0 4.48 233,600 77.3 83.6
16.7kg/cm2 7.5 4.05 211,900 70.1 82.5
(239 PSI) 5.0 3.66 191,600 63.4 82.2
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.