Ruixue developed 3 series New Air coolers to satisfy all refrigeration requirements in highmedium and low temperature application and in different humidity conditions.
4.5mm/YED-A Series=Fin spacing=4.5mm
7mm/YED-C Series=Fin spacing=7mm
10mm/YED-D Series=Fin spacing=10mm
High-efficiency inner grooved copper tube and wave aluminium fins had been used for designing evaporators the higher heat transfer efficiency can be achieved.
High quality distributor selecting and refrigeration system optimizing ensure maximum efficiency of evaporator in various applications of Air coolers.
Hidria axial fans were matched to new Air coolers this will lead to new features for air coolers-high efficiency and saving energy. In addition we can customize product using other brand fan in line with requirement of customer.
Defrost stainless electrical heaters were put into aluminum tubes ensure defrost heat to utilizing fully and sgnificantly reducing loss.
Strength Design could reduce vibration and noise level effectively. Hinge parts make check maintenance and cleaning more easily.
YED-A Series(fin spacing=4.5mmR404A)
| Type | SC1 | SC2 | Surface | Tube volume | Fan | Fan Qty. | Air flow | Air throw | Noise | Fan Input | Fan Current | Fan Supply Power |
| (kW) | (kW) | (m2) | (l) | φ(mm) | (m3/h) | (m) | (dB(A)) | (W/pcs) | (A/pcs) | |||
| YED-M142AE-252 | 4.5 | 3.1 | 17.9 | 4.4 | 250 | 2 | 1495 | 6 | 52 | 55 | 0.3 | 1P-220/230V 50Hz |
| YED-M143AE-302 | 8.0 | 5.4 | 26.9 | 6.4 | 300 | 2 | 2748 | 8 | 57 | 85 | 0.3 | 1P-220/230V 50Hz |
| YED-M143AE-303 | 10.3 | 8.1 | 40.3 | 9.2 | 300 | 3 | 4150 | 10 | 59 | 85 | 0.3 | 1P-220/230V 50Hz |
| YED-M164AE-402 | 18.3 | 13.9 | 59.9 | 13.8 | 400 | 2 | 5670 | 10 | 69 | 205 | 0.7 | 1P-220/230V 50Hz |
| YED-M144AE-403 | 25.1 | 16.4 | 60.4 | 13.8 | 400 | 3 | 8840 | 14 | 71 | 205 | 0.7 | 1P-220/230V 50Hz |
| YED-M164AE-404 | 36.8 | 24.2 | 120.0 | 26.4 | 400 | 4 | 11310 | 15 | 72 | 205 | 0.7 | 1P-220/230V 50Hz |
| YED-M166AE-502 | 35.6 | 26.9 | 106.5 | 23.8 | 500 | 2 | 13470 | 23 | 73 | 970 | 1.8 | 3P-380/400V 50Hz |
| YED-M146AE-503 | 46.5 | 35.1 | 107.5 | 24.0 | 500 | 3 | 23160 | 30 | 75 | 970 | 1.8 | 3P-380/400V 50Hz |
| YED-M146AE-504 | 58.0 | 43.7 | 143.3 | 31.7 | 500 | 4 | 30880 | 32 | 76 | 970 | 1.8 | 3P-380/400V 50Hz |
| YED-M166AE-504 | 70.5 | 53.1 | 213.3 | 46.8 | 500 | 4 | 26940 | 29 | 76 | 970 | 1.8 | 3P-380/400V 50Hz |
YED-C Series(fin spacing=7mmR404A)
| Type | SC2 | SC3 | Surface | Tube volume | Fan | Fan Qty. | Air flow | Air throw | Noise | Fan Input | Fan Current | Fan Supply Power |
| (kW) | (kW) | (m2) | (l) | φ(mm) | (m3/h) | (m) | (dB(A)) | (W/pcs) | (A/pcs) | |||
| YED-M142CE-252 | 2.9 | 2.3 | 12.0 | 4.4 | 250 | 2 | 1640 | 6 | 52 | 55 | 0.3 | 1P-220/230V 50Hz |
| YED-M143CE-302 | 4.5 | 3.6 | 17.9 | 6.4 | 300 | 2 | 3090 | 8 | 57 | 85 | 0.3 | 1P-220/230V 50Hz |
| YED-M143CE-303 | 6.8 | 5.4 | 27.0 | 9.2 | 300 | 3 | 4635 | 12 | 59 | 85 | 0.3 | 1P-220/230V 50Hz |
| YED-M164CE-402 | 10.6 | 8.2 | 40.1 | 13.8 | 400 | 2 | 6320 | 13 | 67 | 205 | 0.7 | 1P-220/230V 50Hz |
| YED-M144CE-403 | 13.0 | 10.1 | 40.4 | 13.8 | 400 | 3 | 9520 | 15 | 69 | 205 | 0.7 | 1P-220/230V 50Hz |
| YED-M164CE-404 | 21.2 | 16.5 | 80.4 | 26.4 | 400 | 4 | 12640 | 16 | 70 | 205 | 0.7 | 1P-220/230V 50Hz |
| YED-M166CE-502 | 24.5 | 15.4 | 71.4 | 23.8 | 500 | 2 | 15740 | 27 | 73 | 970 | 1.8 | 3P-380/400V 50Hz |
| YED-M146CE-503 | 28.3 | 17.6 | 72.0 | 24.0 | 500 | 3 | 25970 | 32 | 75 | 970 | 1.8 | 3P-380/400V 50Hz |
| YED-M146CE-504 | 37.7 | 23.4 | 95.8 | 31.7 | 500 | 4 | 34620 | 34 | 76 | 970 | 1.8 | 3P-380/400V 50Hz |
| YED-M166CE-504 | 48.5 | 30.5 | 142.7 | 46.8 | 500 | 4 | 31480 | 33 | 76 | 970 | 1.8 | 3P-380/400V 50Hz |
YED-D Series(fin spacing=10mmR404A)
| Type | SC3 | SC4 | Surface | Tube volume | Fan | Fan Qty. | Air flow | Air throw | Noise | Fan Input | Fan Current | Fan Supply Power |
| (kW) | (kW) | (m2) | (l) | φ(mm) | (m3/h) | (m) | (dB(A)) | (W/pcs) | (A/pcs) | |||
| YED-P144DE-502 | 8.5 | 6.1 | 52.4 | 14.5 | 500 | 2 | 18580 | 36 | 76 | 870 | 1.7 | 3P-380/400V 50Hz |
| YED-P164DE-502 | 10.9 | 7.8 | 79.1 | 21.8 | 500 | 2 | 17590 | 35 | 76 | 870 | 1.7 | 3P-380/400V 50Hz |
| YED-P144DE-503 | 12.8 | 9.1 | 79.1 | 21.4 | 500 | 3 | 27870 | 40 | 77 | 870 | 1.7 | 3P-380/400V 50Hz |
| YED-P144DE-504 | 17.0 | 12.1 | 105.5 | 29.1 | 500 | 4 | 37160 | 44 | 78 | 870 | 1.7 | 3P-380/400V 50Hz |
| YED-P164DE-504 | 21.8 | 15.6 | 158.3 | 42.8 | 500 | 4 | 35180 | 42 | 78 | 870 | 1.7 | 3P-380/400V 50Hz |
| YED-P144DE-505 | 21.3 | 15.2 | 131.9 | 35.6 | 500 | 5 | 46450 | 48 | 80 | 870 | 1.7 | 3P-380/400V 50Hz |
| YED-P164DE-505 | 27.3 | 19.4 | 197.9 | 52.7 | 500 | 5 | 43975 | 46 | 80 | 870 | 1.7 | 3P-380/400V 50Hz |
SC1-Air Inlet temperature=10℃DT=10KRH-85%Overheat=6.5K;
SC2-Air Inlet temperature=0℃DT=8KRH-85%Overheat=5.2K;
SC3-Air Inlet temperature=-18℃DT=7KRH-95%Overheat=4.6K;
SC4-Air Inlet temperature=-25℃DT=6KRH-95%Overheat=3.9K;
The data refer to sound pressure level(1m)
Ⅱ.Refrigerant correction factors
| Refrigerant | SC1 | SC2 | SC3 | SC4 | |
| R134a | 0.93 | 0.91 | 0.85 | ||
| R507A | 0.97 | 0.97 | 0.97 | 0.97 | |
| R404A | 1 | 1 | 1 | 1 | |
Ⅲ.Connection pipe standard
| Pipe diameter comparison(SI/BS) | Metricφmm | Imperialφ" | |
| 22 | 7/8 | ||
| 28 | 1-1/8 | ||
| 35 | 1-3/8 | ||
| 42 | 1-5/8 | ||
| 54 | 2-1/8 | ||
Ⅰ.Working conditions
Note1: SC1-Air Inlet temperature=10℃DT=10KRH-85%Overheat=6.5K;
SC2-Air Inlet temperature=0℃DT=8KRH-85%Overheat=5.2K;
SC3-Air Inlet temperature=-18℃DT=7KRH-95%Overheat=4.6K;
SC4-Air Inlet temperature=-25℃DT=6KRH-95%Overheat=3.9K;
Note2: The data refer to sound pressure level(1m)
Ⅱ.Refrigerant correction factors
| Refrigerant | SC1 | SC2 | SC3 | SC4 | |
| R134a | 0.93 | 0.91 | 0.85 | ||
| R507A | 0.97 | 0.97 | 0.97 | 0.97 | |
| R404A | 1 | 1 | 1 | 1 | |
Ⅲ.Connection pipe standard
| Pipe diameter comparison(SI/BS) | Metricφmm | Imperialφ" | |
| 22 | 7/8 | ||
| 28 | 1-1/8 | ||
| 35 | 1-3/8 | ||
| 42 | 1-5/8 | ||
| 54 | 2-1/8 | ||
Dimension
| Type | Dimensions | Connection | Drain outlet | Electric defrost(kW) | Mass(kg) | |||||||||||||||
| A | B | C | D | E0 | E01 | E1 | E2 | E3 | E4 | E5 | F | Inlet | Outlet | Coil | Tray | Supply | Net weight | Gross weight | ||
| YED-M142AE-252 | 1360 | 430 | 400 | 370 | 1030 | / | / | / | / | / | / | 135 | 1/2 | 7/8 | G1 | 2.0 | 1.1 | 1P-220 /230V 50Hz | 34 | 45 |
| YED-M142CE-252 | 2.0 | 1.1 | 33 | 45 | ||||||||||||||||
| YED-M143AE-302 | 1560 | 530 | 470 | 370 | 1230 | / | / | / | / | / | / | 1/2 | 1-1/8 | 2.4 | 1.3 | 44 | 57 | |||
| YED-M143CE-302 | 2.4 | 1.3 | 44 | 56 | ||||||||||||||||
| YED-M143AE-303 | 2160 | 530 | 470 | 370 | 1830 | / | / | / | / | / | / | 5/8 | 1-3/8 | 3.2 | 1.6 | 62 | 77 | |||
| YED-M143CE-303 | 3.2 | 1.6 | 61 | 76 | ||||||||||||||||
| YED-M164AE-402 | 1870 | 630 | 550 | 440 | 1530 | / | / | / | / | / | / | 140 | 5/8 | 1-3/8 | 5.2 | 1.5 | 78 | 92 | ||
| YED-M164CE-402 | 5.2 | 1.5 | 76 | 91 | ||||||||||||||||
| YED-M144AE-403 | 2620 | 630 | 550 | 440 | 2280 | 1500 | / | / | / | / | / | 5/8 | 1-5/8 | 5.8 | 2.0 | 101 | 119 | |||
| YED-M144CE-403 | 5.8 | 2.0 | 94 | 112 | ||||||||||||||||
| YED-M164AE-404 | 3370 | 630 | 550 | 440 | 3030 | 1500 | / | / | / | / | / | 7/8 | 1-5/8 | 9.3 | 1.9 | 163 | 166 | |||
| YED-M164CE-404 | 9.3 | 1.9 | 140 | 163 | ||||||||||||||||
| YED-M166AE-502 | 2415 | 735 | 715 | 555 | 2030 | / | 1000 | 1030 | / | / | / | 150 | 7/8 | 1-5/8 | G1 1/4 | 10.2 | 1.2 | 134 | 168 | |
| YED-M166CE-502 | 10.2 | 1.2 | 131 | 165 | ||||||||||||||||
| YED-M146AE-503 | 3415 | 735 | 715 | 555 | 3030 | / | 1000 | 1000 | 1030 | / | / | 7/8 | 2-1/8 | G1 1/2 | 10.5 | 2.2 | 164 | 205 | ||
| YED-M146CE-503 | 10.5 | 2.2 | 161 | 202 | ||||||||||||||||
| YED-M146AE-504 | 4415 | 735 | 715 | 555 | 4030 | / | 1000 | 1000 | 1000 | 1030 | / | 7/8 | 2-1/8 | 13 | 2.4 | 213 | 261 | |||
| YED-M146CE-504 | 13 | 2.4 | 209 | 257 | ||||||||||||||||
| YED-M166AE-504 | 1-3/8 | 2-1/8 | 19.8 | 2.4 | 248 | 296 | ||||||||||||||
| YED-M166CE-504 | 19.8 | 2.4 | 242 | 290 | ||||||||||||||||
| YED-P144DE-502 | 2415 | 820 | 705 | 635 | 2030 | / | 1000 | 1030 | / | / | / | 5/8 | 1-3/8 | G1 1/4 | 9 | 4.2 | 116 | 150 | ||
| YED-P164DE-502 | 5/8 | 1-5/8 | 10.8 | 4.2 | 132 | 166 | ||||||||||||||
| YED-P144DE-503 | 3415 | 820 | 705 | 635 | 3030 | / | 1000 | 1000 | 1030 | / | / | 5/8 | 1-5/8 | G1 1/2 | 13.8 | 5.3 | 164 | 205 | ||
| YED-P144DE-504 | 4415 | 820 | 705 | 635 | 4030 | / | 1000 | 1000 | 1000 | 1030 | / | 7/8 | 2-1/8 | 17.4 | 6.8 | 212 | 260 | |||
| YED-P164DE-504 | 7/8 | 2-1/8 | 21 | 6.8 | 244 | 292 | ||||||||||||||
| YED-P144DE-505 | 5415 | 820 | 705 | 635 | 5030 | / | 1000 | 1000 | 1000 | 1000 | 1030 | 7/8 | 2-1/8 | 21.6 | 8 | 260 | 315 | |||
| YED-P164DE-505 | 7/8 | 2-1/8 | 24.6 | 8 | 299 | 354 | ||||||||||||||
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