682 EWAT-B-XSC Cooling Only EWAT 180B-XSC2 210B-XSC2 230B-XSC2 250B-XSC2 250B-XSC1 290B-XRC2 320B-XRC2 320B-XSC1 350B-XRC2 370B-XSC1 10B-XSC2 Space cooling A Condition 35°C Pdc kW 182.9 205 221.3 246.7 252.39 287.1 321.5 324.44 334.1 371.33 1,009.36 ηs,c % 181.4 185.4 186.6 187.4 181.8 187.8 188.6 188.6 118.6 187.4 193.4 SEER 4.61 4.71 4.74 4.76 4.620 4.77 4.79 4.789 4.79 4.759 4.910 Cooling capacity Nom. kW 182.9 205 221.3 246.7 252.39 287.1 321.5 324.44 334.1 371.33 1,009.00 Power input Cooling Nom. kW 56.73 63.41 67.74 81.48 79.1 93.7 101.6 100.0 110 118.8 315.7 Capacity control Method Step Minimum capacity % 25 21 19 17 50 25 13 22 20 19 25 EER 3.225 3.233 3.267 3.028 3.189 3.064 3.165 3.245 3.036 3.126 3.197 IPLV 4.91 5.09 5.2 4.907 5.22 5.01 5.002 5.21 5.051 5.126 Dimensions Unit Height mm 2,535 Width mm 2,238 Depth mm 2,514 3,594 9,088 Weight Unit kg 1,877 1,939 2,002 2,046 1,963 2,488 2,664 2,466 2,666 2,585 6,251 Operation weight kg 1,891 1,959 2,030 2,074 1,986 2,516 2,692 2,489 2,694 2,610 6,350 Air heat exchanger Type Microchannel Compressor Type Scroll compressor Quantity 4 2 5 3 5 3 8 Fan Type Direct propeller Quantity 4 6 16 Air flow rate Cooling Nom. l/s 25.500 25,490 38,240 101,980 Sound power level Cooling Nom. dBA 91 92 93.5 94 94.8 95.3 99.5 Sound pressure level Cooling Nom. dBA 72 73 74.4 74 75.1 75.6 77.6 Operation range Air side Cooling Min.~Max. °CDB -20 ~52 Refrigerant Type/GWP R-32/675 Charge kg 19.2 33.1 50.0 44.0 55.0 75.0 Circuits Quantity 2 1 2 2 2 2 Piping connections Evaporator water inlet/outlet (OD) 88.9mm 139.7mm Unit Starting current Max A 304 429 468 464 647 492 532 703 540 746 1,240 Running current Cooling Nom. A 112 125 134 154 142 175 190 181 209 212 567 Max A 146 162 181 199 199 227 257 255 275 298 792 Power supply Phase/Frequency/Voltage Hz/V 3~/50/400 Cooling Only EWAT 390B-XSC2 450B-XSC2 510B-XSC2 540B-XSC2 590B-XSC2 630B-XSC2 720B-XSC2 760B-XSC2 830B-XSC2 880B-XSC2 Space cooling A Condition 35°C Pdc kW 387.85 448.05 512.31 539.39 586.74 631.42 716.56 762.50 834.45 880.39 ηs,c % 184.9 187.4 189.4 192.5 192.4 192.6 193.9 194.2 193.8 193.5 SEER 4.697 4.760 4.810 4.887 4.884 4.890 4.923 4.930 4.920 4.913 Cooling capacity Nom. kW 387.85 448.05 512.31 539.39 586.74 631.42 716.56 762.50 834.45 880.39 Power input Cooling Nom. kW 125.6 140.5 158.0 160.2 178.6 197.1 218.1 236.9 257.3 276.1 Capacity control Method Step Minimum capacity % 18 16 25 14 22 20 18 17 15 14 EER 3.088 3.189 3.242 3.368 3.285 3.203 3.285 3.219 3.243 3.189 IPLV 4.895 4.977 5.068 5.091 5.117 5.109 5.141 5.165 5.130 5.146 Dimensions Unit Height mm 2,535 Width mm 2,238 Depth mm 3,594 4,674 5,754 6,834 8,008 Weight Unit kg 2,657 3,169 3,359 3,804 3,916 4,024 4,565 4,673 5,442 5,551 Operation weight kg 2,693 3,205 3,419 3,864 3,979 4,084 4,642 4,750 5,519 5,628 Air heat exchanger Type Microchannel Compressor Type Scroll compressor Quantity 4 5 6 7 Fan Type Direct propeller Quantity 6 8 10 12 14 Air flow rate Cooling Nom. l/s 38,240 50,980 63,730 76,480 89,230 Sound power level Cooling Nom. dBA 95.1 96.1 96.5 96.9 97.2 97.5 98.0 98.3 98.7 98.9 Sound pressure level Cooling Nom. dBA 75.4 75.9 76.3 76.2 76.5 76.8 76.9 77.1 77.2 77.4 Operation range Air side Cooling Min.~Max. °CDB -20 ~52 Refrigerant Type/GWP R-32/675 Charge kg 30.5 35.0 39.5 42.0 45.0 49.0 55.0 57.5 62.5 67.0 Circuits Quantity 2 Piping connections Evaporator water inlet/outlet (OD) 88.9mm 139.7mm Unit Starting current Max A 750 803 845 858 901 944 999 1,042 1,142 Running current Cooling Nom. A 223 252 284 292 323 354 394 425 464 495 Max A 302 355 397 410 453 496 551 594 694 Power supply Phase/Frequency/Voltage Hz/V 3~/50/400 Air cooled scroll compressor chiller Gold efficiency Standard sound J R32 refrigerant; J Nominal capacity up to 1,000 kW; J Scroll compressors; J Top class efficiency both at full and part load conditions; J Best capacity with smallest footprint; J Microchannel coils; J Performance monitoring; J New Daikin MicroTech 4 controller. EWAT-B-XSC MicroTech 4
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