본문
사용 냉매 : R410a
최대 280냉동톤
AHRI, EUROVENT, ETL, CE 인증
외기를 이용한 프리쿨링
고신뢰성 멀티스크롤 압축기
판형 열교환기/마이크로 채널
저소음 가변 응축기 EC 팬
CMS 제어 시스템
간편한 유지보수를 위한 응축기 필터
주파수50Hz
냉매R410A
냉방 전용
프리쿨링
Air outdoor
스크롤압축기
축류팬
판형 열교환기
TECHNICAL DATA
NRB - A Free-cooling |
0800 | 0900 | 1000 | 1100 | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 | 3000 | 3200 | 3400 | 3600 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cooling performance chiller operation | ||||||||||||||||||
Cooling capacity | kW | 211.8 | 234.3 | 273.4 | 307.1 | 335.9 | 373.3 | 432 | 474.2 | 542.2 | 584.4 | 655.6 | 720.2 | 759.5 | 803.3 | 878.1 | 922.4 | 962.2 |
Input power | kW | 76 | 88 | 93.9 | 108.9 | 124.8 | 145.6 | 157.1 | 185.1 | 201 | 229.4 | 243.7 | 259.3 | 280.1 | 307.8 | 321.2 | 348.2 | 374.6 |
EER | W/W | 2.79 | 2.66 | 2.91 | 2.82 | 2.69 | 2.56 | 2.75 | 2.56 | 2.7 | 2.55 | 2.69 | 2.78 | 2.71 | 2.61 | 2.73 | 2.65 | 2.57 |
Water flow rate system side | l/h | 36397 | 40249 | 46968 | 52762 | 57713 | 64138 | 74217 | 81471 | 93153 | 100403 | 112635 | 123735 | 130494 | 138018 | 150865 | 158481 | 165325 |
Cooling performances with free-cooling | ||||||||||||||||||
Cooling capacity | kW | 139.8 | 142 | 203.2 | 208.4 | 211.6 | 214.7 | 280.5 | 284.4 | 350.8 | 354.8 | 421.5 | 486.7 | 491.2 | 644.2 | 562.5 | 566.7 | 570 |
Input power | kW | 7.5 | 7.5 | 11.2 | 11.2 | 11.2 | 11.2 | 15 | 15 | 18.7 | 18.7 | 22.5 | 26.2 | 26.2 | 26.2 | 30 | 30 | 30 |
EER | W/W | 18.64 | 18.94 | 18.07 | 18.53 | 18.81 | 19.09 | 18.71 | 18.97 | 18.72 | 18.93 | 18.74 | 18.55 | 18.72 | 18.88 | 18.76 | 18.9 | 19.01 |
Water flow rate system side | l/h | 36397 | 40249 | 46968 | 52762 | 57713 | 64138 | 74217 | 81471 | 93153 | 100403 | 112635 | 123735 | 130494 | 138018 | 150865 | 158481 | 165325 |
NRB - E Free-cooling |
0800 | 0900 | 1000 | 1100 | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 | 3000 | 3200 | 3400 | 3600 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cooling performance chiller operation | ||||||||||||||||||
Cooling capacity | kW | 220.6 | 242.6 | 265.3 | 310.3 | 344.7 | 379.2 | 438.5 | 498.2 | 546.9 | 610.1 | 652.9 | 714 | 752.8 | 815.7 | 885.8 | 926.2 | 966.7 |
Input power | kW | 73.4 | 84.2 | 95.7 | 106.6 | 122.4 | 142 | 155.3 | 174.8 | 199.2 | 219.5 | 244.7 | 257.6 | 278.8 | 299.8 | 316.7 | 342.9 | 369.1 |
EER | W/W | 3 | 2.88 | 2.77 | 2.91 | 2.82 | 2.67 | 2.82 | 2.85 | 2.75 | 2.78 | 2.67 | 2.77 | 2.7 | 2.72 | 2.8 | 2.7 | 2.62 |
Water flow rate system side | l/h | 37902 | 41688 | 45573 | 53310 | 59226 | 65155 | 75344 | 85588 | 93960 | 104827 | 112169 | 122679 | 129338 | 140150 | 152184 | 159137 | 166091 |
Cooling performances with free-cooling | ||||||||||||||||||
Cooling capacity | kW | 164.6 | 168.5 | 223 | 222.5 | 227.6 | 231.2 | 285.4 | 338.9 | 344.8 | 399.2 | 403.7 | 458.1 | 462 | 516.7 | 571.9 | 576.1 | 579.7 |
Input power | kW | 7.9 | 7.9 | 7.9 | 10.5 | 10.5 | 10.5 | 13.1 | 15.8 | 15.8 | 18.4 | 18.4 | 21 | 21 | 23.6 | 26.3 | 26.3 | 26.3 |
EER | W/W | 20.9 | 21.39 | 21.78 | 21.18 | 21.67 | 22.02 | 21.74 | 21.51 | 21.89 | 21.72 | 21.97 | 21.81 | 22 | 21.87 | 21.78 | 21.94 | 22.08 |
Water flow rate system side | l/h | 37902 | 41688 | 45573 | 53310 | 59226 | 65155 | 75344 | 85588 | 93960 | 104827 | 112169 | 122679 | 129338 | 140150 | 152184 | 159137 | 166091 |
NRB - U Free-cooling |
0800 | 0900 | 1000 | 1100 | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 | 3000 | 3200 | 3400 | 3600 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cooling performance chiller operation | ||||||||||||||||||
Cooling capacity | kW | 227.3 | 250.9 | 275.8 | 320.4 | 357.9 | 396.3 | 455.4 | 515.9 | 569.2 | 633.7 | 680.9 | 742 | 785.1 | 849.2 | 919.7 | 965.1 | 1010.6 |
Input power | kW | 73.7 | 83.6 | 94.1 | 106.4 | 120.6 | 138.5 | 153.5 | 173.2 | 195.2 | 215.9 | 238.4 | 253 | 272.3 | 293.7 | 311.5 | 334.6 | 357.7 |
EER | W/W | 3.08 | 3 | 2.93 | 3.01 | 2.97 | 2.86 | 2.97 | 2.98 | 2.92 | 2.94 | 2.86 | 2.93 | 2.88 | 2.89 | 2.95 | 2.88 | 2.83 |
Water flow rate system side | l/h | 39046 | 43104 | 47382 | 55045 | 61497 | 68087 | 78245 | 88642 | 97793 | 108881 | 116982 | 127489 | 134883 | 145908 | 158015 | 165823 | 173632 |
Cooling performances with free-cooling | ||||||||||||||||||
Cooling capacity | kW | 192.7 | 198.6 | 203.6 | 261.5 | 269.7 | 276 | 338.6 | 400.3 | 410.2 | 473.3 | 481.2 | 544.1 | 551 | 614.6 | 678.8 | 686.3 | 692.8 |
Inputpower | kW | 11.2 | 11.2 | 11.2 | 15 | 15 | 15 | 18.7 | 22.5 | 22.5 | 26.2 | 26.2 | 30 | 30 | 33.7 | 37.5 | 37.5 | 37.5 |
EER | W/W | 17.13 | 17.66 | 18.11 | 17.44 | 17.99 | 18.41 | 18.07 | 17.8 | 18.24 | 18.04 | 18.34 | 18.14 | 18.37 | 18.22 | 18.11 | 18.31 | 18.48 |
Water flow rate system side | l/h | 39046 | 43104 | 47382 | 55045 | 61497 | 68087 | 78245 | 88642 | 97793 | 108881 | 116982 | 127489 | 134883 | 145908 | 158015 | 165823 | 173632 |
NRB - N Free-cooling |
0800 | 0900 | 1000 | 1100 | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 | 3000 | 3200 | 3400 | 3600 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cooling performance chiller operation | ||||||||||||||||||
Cooling capacity | kW | 228.3 | 252.4 | 278 | 320.3 | 358.3 | 397.2 | 454.4 | 510.9 | 563.3 | 628.5 | 675.3 | 728.3 | 769.3 | 837.1 | 899.9 | 942.6 | 985.4 |
Input power | kW | 72.5 | 82.2 | 92.3 | 104.6 | 118.7 | 136.3 | 151 | 171.5 | 194 | 213.5 | 236.4 | 253.2 | 273.3 | 292.4 | 312.3 | 337.1 | 361.8 |
EER | W/W | 3.15 | 3.07 | 3.01 | 3.06 | 3.02 | 2.91 | 3.01 | 2.98 | 2.9 | 2.94 | 2.86 | 2.88 | 2.82 | 2.86 | 2.88 | 2.8 | 2.72 |
Water flow rate system side | l/h | 39222 | 43370 | 47761 | 55033 | 61559 | 68239 | 78074 | 87785 | 96785 | 107983 | 116017 | 125122 | 132179 | 143818 | 154615 | 161957 | 169298 |
Cooling performances with free-cooling | ||||||||||||||||||
Cooling capacity | kW | 263 | 209.6 | 216 | 263.3 | 272.4 | 279.7 | 331.7 | 383.3 | 392.7 | 446.3 | 453.4 | 505.5 | 511.3 | 565.7 | 619.3 | 625.2 | 630.3 |
Input power | kW | 10.5 | 10.5 | 10.5 | 13.1 | 13.1 | 13.1 | 15.8 | 18.4 | 18.4 | 21 | 21 | 23.6 | 23.6 | 26.3 | 28.9 | 28.9 | 28.9 |
EER | W/W | 25.04 | 19.96 | 20.57 | 20.06 | 20.75 | 21.3 | 21.06 | 20.85 | 21.37 | 21.25 | 21.59 | 21.39 | 21.64 | 21.55 | 21.44 | 21.65 | 21.83 |
Water flow rate system side | l/h | 39222 | 43370 | 47761 | 55033 | 61559 | 68239 | 78074 | 87785 | 96785 | 107983 | 116017 | 125122 | 132179 | 143818 | 154615 | 161957 | 169298 |
DIMENSIONS
Size | 0800 | 0900 | 1000 | 1100 | 1200 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 | 3000 | 3200 | 3400 | 3600 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dimensions and weights | |||||||||||||||||||
A | A,E,N,U | mm | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 | 2450 |
B | A,E,N,U | mm | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 |
C | A | mm | 2780 | 2780 | 3970 | 3970 | 3970 | 3970 | 4760 | 4760 | 5950 | 5950 | 7140 | 8330 | 8330 | 8330 | 9520 | 9520 | 9520 |
E,U | mm | 3970 | 3970 | 3970 | 4760 | 4760 | 4760 | 5950 | 7140 | 7140 | 8330 | 8330 | 9520 | 9520 | 10710 | 11900 | 11900 | 11900 | |
N | mm | 4760 | 4760 | 4760 | 5950 | 5950 | 5950 | 7140 | 8330 | 8330 | 9520 | 9520 | 10710 | 10710 | 11900 | 13090 | 13090 | 13090 | |
Empty weight | A | kg | 3220 | 3270 | 3340 | 3770 | 3840 | 3870 | 4290 | 4840 | 4970 | 5600 | 5680 | 6310 | 6560 | 7010 | 7540 | 7620 | 7700 |
E | kg | 3330 | 3370 | 3450 | 3890 | 3960 | 3980 | 4420 | 4970 | 5110 | 5780 | 5860 | 6520 | 6770 | 7240 | 7770 | 7850 | 7930 | |
N | kg | 3360 | 3400 | 3480 | 3910 | 3990 | 4010 | 4450 | 5000 | 5140 | 5800 | 5880 | 6550 | 6790 | 7270 | 7800 | 7880 | 7960 | |
U | kg | 3350 | 3400 | 3470 | 3910 | 3980 | 4000 | 4450 | 4990 | 5140 | 5800 | 5880 | 6540 | 6790 | 7270 | 7800 | 7880 | 7960 |