China European Design Water Chiller Dry Cooler Screw Water Cooled Chiller, Find details about China Water Chiller, Chiller from European Design Water Chiller Dry Cooler Screw Water Cooled Chiller
Water Cooled Screw Chiller (two compressors) | ||||||||||||
Model ESGW | 050DON | 070DON | 090DON | 120DON | 130DON | 155DON | 180DON | 210DON | 250DON | 265DON | ||
Rated Cooling Capacity | KW | 179 | 239 | 308 | 421 | 460 | 545 | 630 | 743 | 879 | 928 | |
USRT | 50.9 | 67.9 | 87.7 | 119.8 | 130.8 | 155.0 | 179.0 | 211.1 | 249.9 | 263.8 | ||
×1000Kcal/h | 154.0 | 205.3 | 265.1 | 362.2 | 395.6 | 468.6 | 541.4 | 638.5 | 755.6 | 797.7 | ||
lnput power | KW | 42.4 | 55.7 | 68.8 | 94.0 | 103.2 | 115.0 | 134.1 | 160.7 | 186.2 | 196.7 | |
Comp. Current (A) | 75 | 98.4 | 121.8 | 166.4 | 182.6 | 203.4 | 237.4 | 284.4 | 329.6 | 348.0 | ||
Refrigerant | R407C | |||||||||||
Power Supply | 3φ-380V-50HZ | |||||||||||
Safety Protection | Phase reversion protection, Phase lack protection, Overload current protection, Discharge air temp. protection, Low & High pressure protection, Low temp. protection, Reserved water flow protection interface. | |||||||||||
Number of Refrigeration Circuit | 2 | |||||||||||
Capacity Control (%) | 0, 33, 50, 66.5, 83, 100 | 0, 25, 37.5, 50, 62.5, 75, 87.5, 100 | ||||||||||
Refrigerant Charge (kg) | 34 | 48 | 61 | 80 | 87 | 105 | 118 | 143 | 171 | 179 | ||
Condenser | Shell and Tube Type | |||||||||||
Water Side Max Pressure (MPa) | 1 | |||||||||||
Dia. of Pipe to Condenser (inch) | 3" | 3" | 4" | 4" | 5" | 5" | 5" | 5" | 4"×2 | 4"×2 | ||
Cooling Water Flow (m3/h) | 38.1 | 50.6 | 64.8 | 88.6 | 96.9 | 113.5 | 131.3 | 155.3 | 183.1 | 193.4 | ||
Condenser Water Pressure drop (kPa) | 45 | 46 | 46 | 47 | 48 | 49 | 49 | 50 | 49 | 50 | ||
Evaporator | Shell and Tube Type | |||||||||||
Water Side Max Pressure (MPa) | 1 | |||||||||||
Dia.of Pipe to Evaporator (inch) | 3" | 3" | 4" | 5" | 5" | 5" | 5" | 5" | 6" | 6" | ||
Chilled Water Flow (m3/h) | 30.8 | 41.1 | 53.0 | 72.4 | 79.1 | 93.7 | 108.3 | 127.7 | 151.1 | 159.5 | ||
Evaporator Water Pressure drop (kPa) | 31 | 37 | 40 | 42 | 54 | 51 | 44 | 46 | 47 | 47 | ||
Running Noise dB(A) | 76.1 | 76.7 | 77.8 | 82 | 82.2 | 82.6 | 83.4 | 86.1 | 87.2 | 88.2 |
Water Cooled Screw Chiller (two compressors) | ||||||||||||
Model ESGW | 290DON | 310DON | 325DON | 380DON | 415DON | 445DON | 500DON | 625DON | 735DON | 820DON | ||
Rated Cooling Capacity | KW | 1027 | 1094 | 1144 | 1331 | 1462 | 1569 | 1751 | 2199 | 2589 | 2889 | |
USRT | 291.9 | 311.0 | 325.3 | 378.5 | 415.6 | 446.0 | 497.7 | 625.2 | 736.1 | 821.5 | ||
×1000Kcal/h | 882.6 | 940.6 | 983.7 | 1144.6 | 1256.9 | 1348.8 | 1505.2 | 1890.6 | 2226.1 | 2484.4 | ||
lnput power | KW | 218.7 | 231.8 | 244.3 | 281.2 | 308.9 | 329.1 | 367.1 | 462.8 | 542.3 | 598.9 | |
Comp. Current (A) | 387.0 | 410.2 | 432.2 | 497.6 | 546.6 | 582.4 | 649.6 | 819.2 | 959.4 | 1060.0 | ||
Refrigerant | R407C | |||||||||||
Power Supply | 3φ-380V-50HZ | |||||||||||
Safety Protection | Phase reversion protection, Phase lack protection, Overload current protection, Discharge air temp. protection, Low & High pressure protection, Low temp. protection, Reserved water flow protection interface. | |||||||||||
Number of Refrigeration Circuit | 2 | |||||||||||
Capacity Control (%) | 0, 25, 37.5, 50, 62.5, 75, 87.5, 100 | |||||||||||
Refrigerant Charge (kg) | 194 | 209 | 219 | 255 | 281 | 300 | 336 | 414 | 486 | 555 | ||
Condenser | Shell and Tube Type | |||||||||||
Water Side Max Pressure (MPa) | 1 | |||||||||||
Dia. of Pipe to Condenser (inch) | 5"×2 | 5"×2 | 5"×2 | 5"×2 | 5"×2 | 5"×2 | 6"×2 | 6"×2 | 8"×2 | 8"×2 | ||
Cooling Water Flow (m3/h) | 214.1 | 228.0 | 238.7 | 277.3 | 304.5 | 326.4 | 364.2 | 457.7 | 538.5 | 599.9 | ||
Condenser Water Pressure drop (kPa) | 51 | 54 | 58 | 65 | 67 | 74 | 81 | 84 | 88 | 94 | ||
Evaporator | Shell and Tube Type | |||||||||||
Water Side Max Pressure (MPa) | 1 | |||||||||||
Dia.of Pipe to Evaporator (inch) | 6" | 8" | 8" | 8" | 8" | 8" | 8" | 8" | 10" | 10" | ||
Chilled Water Flow (m3/h) | 176.5 | 188.1 | 196.7 | 228.9 | 251.4 | 269.8 | 301.0 | 378.1 | 445.2 | 496.9 | ||
Evaporator Water Pressure drop (kPa) | 53 | 52 | 56 | 60 | 78 | 76 | 73 | 70 | 77 | 84 | ||
Running Noise dB(A) | 89.3 | 89.6 | 89.9 | 90.1 | 90.3 | 90.6 | 91.4 | 93.3 | 93.8 | 94.2 |