冷水機生產廠家
本產品采用觸摸式防水防塵控制面板，制冷溫度3～30℃可調．接觸器屬日本富士牌、LG系列，控制系統采用模塊化計，并裝有系統進酸堿保護電流過載保護高低壓保護及時間延時保護等多項保護裝置，如有故障及時報警并顯示故障．
本產品采用全新*壓縮機,屬大金松下系列，使產品的能效比更高．
冷凝器采用立式殼管式的設計，蒸發(fā)器銅管采用高效內螺紋銅管，能有效提高熱效果，清洗也方便．
水泵精選意大利、中國臺灣大流量高揚程水泵，使用安全超靜，省電而用．
機體外殼用靜電粉體涂料烤漆，美觀大方．
裝有不銹鋼水箱，清洗方便快捷．水箱內含有浮球自動補水裝置，可用來測量并控制水位，從而有效地為客戶節(jié)省時間并提高工作效率.
冷水機生產廠家
納金機械（長沙）有限公司
工廠地址：東莞市橫瀝鎮(zhèn)綜合開發(fā)區(qū)
長沙辦公室地址：湖南長沙市芙蓉區(qū)湘域*2棟
：黃蕾
工廠：
：
：(610)
3
冷水機生產廠家
| Type | Technical Parameters of Air-Cooled Chiller | |||||||||||||||
| Model | NWS-2AC | NWS-3AC | NWS-4AC | NWS-5AC | NWS-6AC | NWS-8AC | NWS-10AC | NWS-12AC | NWS-15AC | NWS-20AC | NWS-25AC | NWS-30AC | NWS-40AC | NWS-50AC | ||
| Rated Cooling Capacity | 50Hz | Btu/h | 20655 | 38646 | 47489 | 57867 | 72445 | 94977 | 115734 | 144890 | 173602 | 242394 | 276534 | 363591 | 471132 | 587208 |
| KW | 6.05 | 11.32 | 13.91 | 16.95 | 21.22 | 27.82 | 33.9 | 42.44 | 50.85 | 71 | 81 | 106.5 | 138 | 172 | ||
| Kcal/h | 5203 | 9735 | 11963 | 14577 | 18249 | 23925 | 29154 | 36498 | 43731 | 61060 | 69660 | 91590 | 118680 | 147920 | ||
| USRT | 1.7 | 3.2 | 4 | 4.8 | 6 | 7.9 | 9.6 | 12.1 | 14.5 | 20.2 | 23 | 30.3 | 39.2 | 48.9 | ||
| Power input | 220V/1P/50HZ | 380V/3P/50Hz | ||||||||||||||
| Compressor | Compressorpower | HP | 2 | 3.5 | 4 | 5 | 6 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 40 | 50 |
| type | Closed cycle scroll/Piston | |||||||||||||||
| Flow regulator | Capillary tube/Thermostatic expension valve | |||||||||||||||
| Refrigerant | R22/R407C | |||||||||||||||
| Condenser | style | High Effective Copper tube Covered Aluminum Fins | ||||||||||||||
| Evaporator | Style | Water tank type/shell tube type /stainless steel plate heat exchanger | ||||||||||||||
| water tank capacity | L | 32 | 50 | 55 | 55 | 55 | 118 | 148 | 148 | 178 | 278 | 310 | 365 | 528 | 540 | |
| Standard freezing water flow | m3/h | 1.04 | 1.95 | 2.39 | 2.91 | 3.65 | 4.78 | 5.83 | 7.3 | 8.74 | 12.21 | 13.93 | 18.31 | 23.73 | 29.58 | |
| Diameter of standard nipple | DN | 25 | 25 | 25 | 25 | 25 | 40 | 40 | 40 | 50 | 50 | 65 | 65 | 80 | 80 | |
| Built-in pump | HP | 0.5 | 0.5 | 0.5 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 5 | 5 | |
| Machine weight | Kg | 102 | 150 | 185 | 185 | 190 | 320 | 380 | 410 | 680 | 830 | 1200 | 1400 | 1520 | 1620 | |
| Measure | Long | 580 | 930 | 860 | 860 | 860 | 1300 | 1530 | 1530 | 1700 | 2000 | 2000 | 2200 | 2000 | 2200 | |
| Wide | 550 | 520 | 720 | 720 | 720 | 700 | 780 | 780 | 870 | 1130 | 1130 | 1100 | 1500 | 1700 | ||
| Height | 950 | 980 | 1200 | 1200 | 1200 | 1350 | 1470 | 1470 | 1680 | 1720 | 1824 | 1880 | 1880 | 1880 | ||
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