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>>>Evaporative Water Chiller

Evaporative Water Chiller

  • Using environmental protection R407C or R134a, OPD value is zero, and will not destroy the ozone layer
  • COP is high, it is more than 40% energy saving compared with air cooler, and COP can be more than 5 when full load.
  • Stepless energy regulation, accurately control of water temperature.
  • The field only needs to connect the chilled water pipe, water refill pipe and power supply to be able to use, effectively shortening the concealedinstallation period.
  • Built-in scale treatment system, water system maintain simply.
  • The air volume of fan greatly reduces compared with air cooler, so it effectively reduces the unit noise
  • The volume is smaller than the fan with the same air volume, saving installation space.
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Description

  1. Represent evaporative water chiller
  2. Indicateunit rated refrigerating capacity(USRT)
  3. S=single compressor  D=double compressor
  4. Refrigerant kind
  5. Blank= dry evaporator  FT= floodedevaporator

FF=Falling film evaporator

  • Using environmental protection R407C or R134a, OPD value is zero, and will not destroy the ozone layer
  • COP is high, it is more than 40% energy saving compared with air cooler, and COP can be more than 5 when full load.
  • Stepless energy regulation, accurately control of water temperature.
  • The field only needs to connect the chilled water pipe, water refill pipe and power supply to be able to use, effectively shortening the concealedinstallation period.
  • Built-in scale treatment system, water system maintain simply.
  • The air volume of fan greatly reduces compared with air cooler, so it effectively reduces the unit noise
  • The volume is smaller than the fan with the same air volume, saving installation space.
Refrigerant R410A
Power supply 380V~415V/3PH/50Hz
Rated power 27 54 82 108
Unit installation current A 82 165 247 327
Unit starting current A 307 315 472 552
Total COP 4.18 4.18 4.16 4.20
Evaporator form Dry type evaporator
Chilled water flow l/s 5.4 10.9 16.3 21.8
Chilled water side interface Φ2-1/2″ Φ3″ Φ4″ Φ4″
Condenser form Evaporative type
Water consumption l/h 236 472 708 943
Unit N.W. kg 850 1400 2000 2650
Unit dimensions (Hight) 2400 2400 2400 2400
Unit dimensions (Breadth) 1200 1200 2250 2250
Unit dimensions (Length) 1650 2330 2580 3250
1. evaporator in and out of water temperature:7℃/12℃;

2.Ambient wet bulb temperature:28℃;

3. evaporator water side scale coefficient: 0.018m2.k/kW, above current and power is based on 380V/3PH/50Hz.
Unit model EPC-050S
-R407C		 EPC-064S
-R407C		 EPC-087S
-R407C		 EPC-124S
-R407C		 EPC-151S
-R407C		 EPC-193S
-R407C		 EPC-211S
-R407C		 EPC-238S
-R407C		 EPC-263S
-R407C		 EPC-290S
-R407C		 EPC-332S
-R407C		 EPC-392S
-R407C
Rated
cooling capacity		 kW 175 227 305 435 531 680 742 837 924 1020 1168 1379
USRT 49.7 64.4 86.8 123.7 150.9 193.2 210.8 238.1 262.8 290 332 392.1
Refrigerant R407C
Power supply 380V~415V/3PH/50Hz
Rated power 41 51 69 97 117 148 160 179 197 217 250 301
Unit installation current A 117 125 184 275 292 341 382 428 494 63 68 90
Unit starting current A 460 517 736 1095 1214 1473 1682 2033 2305 63 68 90
Total COP 4.30 4.40 4.45 4.49 4.54 4.60 4.63 4.67 4.69 4.71 4.66 4.58
Evaporator form Dry type evaporator
Chilled water flow l/s 8 .4 10.8 14.6 20.8 25.4 32.5 35.5 40.1 44.2 48.8 55.9 66
Chilled water side interface Φ3″ Φ3″ Φ4″ Φ4″ Φ5″ Φ5″ Φ6″ Φ6″ Φ6″ Φ8″ Φ8″ Φ8″
Condenser form Evaporative type
Water consumption l/h 362 470 633 903 1101 1410 1538 1737 1917 2116 2422 2860
Unit N.W. kg 2780 2850 3670 4470 5300 6370 6990 7980 8720 8180 8970 10440
Unit dimensions (Hight) 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400
Unit dimensions (Breadth) 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250
Unit dimensions (Length) 1900 1900 2580 3250 3930 4600 5280 5950 5950 6630 7300 8650

Remark:

1. evaporator in and out of water temperature:7℃/12℃;

2.Ambient wet bulb temperature:28℃;

3. evaporator water side scale coefficient: 0.018m2.k/kW;

4.above current and power is based on 380V/3PH/50Hz.
Unit model EPC-129D
-R407C		 EPC-138D
-R407C		 EPC-162D
-R407C		 EPC-174D
-R407C		 EPC-207D
-R407C		 EPC-230D
-R407C		 EPC-247D
-R407C		 EPC-275D
-R407C		 EPC-302D
-R407C		 EPC-336D
-R407C		 EPC-386D
-R407C
Rated
cooling capacity		 kW 453 486 570 610 728 808 870 966 1061 1180 1359
USRT 128.9 138.3 161.9 173.6 207.1 229.8 247.5 274.6 301.7 335.6 386.4
Refrigerant R407C
Power supply 380V~415V/3PH/50Hz
Rated power 104 112 130 138 164 181 194 213 232 256 298
Unit installation current A 139 153 195 204 227 282 303 312 321 363 386
Unit starting current A 531 597 751 756 864 1060 1123 1183 1243 1502 1518
Total COP 4.38 4.34 4.39 4.41 4.45 4.46 4.49 4.54 4.58 4.61 4.56
Evaporator form Dry type evaporator
Chilled water flow l/s 21.7 23.3 27.3 29.2 34.9 38.7 41.6 46.2 50.8 56.5 65.0
Chilled water side interface Φ4″ Φ5″ Φ5″ Φ5″ Φ6″ Φ6″ Φ6″ Φ8″ Φ8″ Φ8″ Φ8″
Condenser form Evaporative type
Water consumption l/h 940 1009 1181 1266 1511 1676 1806 2003 2201 2449 2819
Unit N.W. kg 5180 5850 5990 6910 7690 8490 8610 9640 10410 11320 12710
Unit dimensions (Hight) 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400
Unit dimensions (Breadth) 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250
Unit dimensions (Length) 3250 3930 3930 4600 5280 5950 5950 6630 7300 7980 8650

Remark:

1. evaporator in and out of water temperature:7℃/12℃;

2.Ambient wet bulb temperature:28℃;

3. evaporator water side scale coefficient: 0.018m2.k/kW;

4.above current and power is based on 380V/3PH/50Hz.
Unit model EPC-059S
-R134a		 EPC-093S
-R134a		 EPC-114S
-R134a		 EPC-144S
-R134a		 EPC-162S
-R134a		 EPC-179S
-R134a		 EPC-198S
-R134a		 EPC-212S
-R134a		 EPC-226S
-R134a		 EPC-270S
-R134a		 EPC-328S
-R134a		 EPC-364S
-R134a
Rated
cooling capacity		 kW 208 327 402 505 571 630 695 745 795 949 1153 1282
USRT 59.3 93.1 114.4 143.7 162.2 179.0 197.6 211.8 225.9 269.8 328.0 364.5
Refrigerant R134a
Power supply 380V~415V/3PH/50Hz
Rated power 43 68 81 102 115 126 137 149 164 193 233 259
Unit installation current A 134 221 242 284 329 379 414 493 533 599 665 741
Unit starting current A 619 880 886 1104 1468 1674 2019 2294 2694 2854 3647 4036
Total COP 4.88 4.79 4.96 4.95 4.98 5.01 5.08 5.02 4.84 4.92 4.95 4.94
Evaporator form Dry type evaporator
Chilled water flow l/s 10.0 15.7 19.3 24.2 27.3 30.1 33.2 35.6 38.0 45.4 55.2 61.3
Chilled water side interface Φ3″ Φ3″ Φ4″ Φ4″ Φ5″ Φ5″ Φ6″ Φ6″ Φ6″ Φ8″ Φ8″ Φ8″
Condenser form Evaporative type
Water consumption l/h 432 679 835 1048 1184 1306 1442 1546 1648 1968 2393 2659
Unit N.W. kg 2940 3800 4570 5560 5650 6400 6520 7530 7770 9410 10770 12290
Unit dimensions (Hight) 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400
Unit dimensions (Breadth) 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250
Unit dimensions (Length) 1900 2580 2580 3250 3250 3930 4600 4600 4600 5950 7300 7980

Remark:

1. evaporator in and out of water temperature:7℃/12℃;

2.Ambient wet bulb temperature:28℃;

3. evaporator water side scale coefficient: 0.018m2.k/kW;

4.above current and power is based on 380V/3PH/50Hz.
Unit model EPC-058D
-R134a		 EPC-086D
-R134a		 EPC-119D
-R134a		 EPC-169D
-R134a		 EPC-186D
-R134a		 EPC-229D
-R134a		 EPC-263D
-R134a		 EPC-287D
-R134a		 EPC-324D
-R134a		 EPC-358D
-R134a		 EPC-395D
-R134a		 EPC-424D
-R134a
Rated
cooling capacity		 kW 204 303 417 594 655 805 926 1011 1141 1259 1390 1490
USRT 58.1 86.1 118.5 169.0 186.2 228.9 263.3 287.3 324.4 358.0 395.2 423.7
Refrigerant R134a
Power supply 380V~415V/3PH/50Hz
Rated power 44 66 86 122 138 162 185 201 226 247 277 293
Unit installation current A 79 102 147 195 241 264 275 308 358 408 459 526
Unit starting current A 379 423 362 751 900 908 914 1128 1497 1703 22064 2337
Total COP 4.64 4.60 4.83 4.87 4.74 4.97 5.00 5.02 5.05 5.09 5.02 5.09
Evaporator form Dry type evaporator
Chilled water flow l/s 9.8 14.5 19.9 28.4 31. 3 38.5 44.3 48.4 54.6 60.2 66.5 71.3
Chilled water side interface Φ4″ Φ5″ Φ5″ Φ5″ Φ6″ Φ6″ Φ6″ Φ8″ Φ8″ Φ8″ Φ8″ Φ8″
Condenser form Evaporative type
Water consumption l/h 424 628 865 1233 1358 1670 1921 2096 2367 2612 2883 3091
Unit N.W. kg 3460 4400 5450 4920 7250 8170 9400 10280 11100 12010 13140 14110
Unit dimensions (Hight) 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400 2400
Unit dimensions (Breadth) 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250 2250
Unit dimensions (Length) 1900 2580 3250 3930 4600 5280 5950 6630 7300 7980 8650 9330

Remark:

1. evaporator in and out of water temperature:7℃/12℃;

2.Ambient wet bulb temperature:28℃;

3. evaporator water side scale coefficient: 0.018m2.k/kW;

4.above current and power is based on 380V/3PH/50Hz.

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