1.General Introduction -air cooler or evaporator for cold storage or cold room
We EUROSTARS have 3 kinds of typical air cooler(evaporator) which been widely used for the
different refrigerated room or cold room,cold storage.It is a indoor cooling
equipment which need connect with outdoor freon condensing unit.
**ESTJS: 0ºC keeping-fresh room;
**ESTKS: -18ºC refrigerating room;
**ESTXS:-25ºC fast refrigerating room;
2.Unit Features-air cooler or evaporator
1)With steel plate coating casing,corrosion-proof,attractive appearance;
2)Aluminum fins around mechanically expanded copper tube make the coil with high efficiency heat exchange;
3)Configurated stainless steel electrically heating pipe with high defrosting efficiency;
4)Double water collector configurated to avoid water collector being freezed;
5)Long distance air duct is optional;
6)Standard power supply is 380V-3PH-50HZ,and other kinds of power supply is optional;
7)Stainless steel casing is optional.
3.Detailed Parameter-air cooler or evaporator
| ESTJS Series Air Cooler Technical Parameter(fin space 4.5mm) |
| | | | | | | | | | |
| Model | Cooling Capacity KW | Air Flow | Air throw | Fan Dia. | Fan Qty | Fan Power | Defrosting Power(KW) |
| DT=7K,t0=-7ºC |
| R22 | R404A | m3/h | m | cm | pcs | W | coil | water collector |
| EST-2.3JS | 2.2 | 2.3 | 1500 | 9 | 31 | 1 | 90 | 1 | 0.5 |
| EST-3.7JS | 3.5 | 3.7 | 1500 | 9 | 31 | 1 | 90 | 1.5 | 0.5 |
| EST-4.9JS | 4.7 | 4.9 | 3000 | 9 | 31 | 2 | 180 | 2.7 | 0.9 |
| EST-6.3JS | 6 | 6.3 | 3000 | 9 | 31 | 2 | 180 | 3.6 | 0.9 |
| EST-9.5JS | 9 | 9.5 | 4500 | 10 | 35 | 2 | 280 | 3.6 | 1.2 |
| EST-13.1JS | 12.5 | 13.1 | 7000 | 13 | 40 | 2 | 360 | 4.8 | 1.2 |
| EST-15.2JS | 14.5 | 15.2 | 7000 | 13 | 40 | 2 | 360 | 6 | 1.2 |
| EST-17.9JS | 17 | 17.9 | 7000 | 13 | 40 | 2 | 360 | 6 | 1.2 |
| EST-26.3JS | 25 | 26.3 | 12000 | 17 | 50 | 2 | 900 | 7.5 | 3 |
| EST-30.5JS | 29 | 30.5 | 13500 | 17 | 45 | 3 | 750 | 10 | 4 |
| EST-38.3JS | 36.5 | 38.3 | 18000 | 19 | 50 | 3 | 1350 | 10 | 4 |
| EST-44.1JS | 42 | 44.1 | 18000 | 19 | 50 | 3 | 1350 | 12 | 4 |
| EST-51.5JS | 49 | 51.5 | 18000 | 19 | 50 | 3 | 1350 | 12 | 4 |
| EST-62JS | 59 | 62 | 24000 | 19 | 50 | 4 | 1800 | 15.6 | 5.2 |
| EST-73.5JS | 70 | 73.5 | 30000 | 25 | 55 | 4 | 2400 | 15.6 | 5.2 |
| EST-88.2JS | 84 | 88.2 | 30000 | 25 | 55 | 4 | 2400 | 23.4 | 5.2 |
| EST-108.2JS | 103 | 108.2 | 42000 | 25 | 60 | 4 | 3120 | 26 | 5.2 |
| EST-117.6JS | 112 | 117.6 | 46000 | 25 | 63 | 4 | 3200 | 31.2 | 5.2 |
| EST-128.1JS | 122 | 128.1 | 46000 | 28 | 63 | 4 | 3200 | 33.8 | 5.2 |
| ESTKS Series Air Cooler Technical Parameter(fin space 6.0mm) |
| | | | | | | | | | |
| Model | Cooling Capacity KW | Air Flow | Air throw | Fan Dia. | Fan Qty | Fan Power | Defrosting Power(KW) |
| DT=7K,t0=-25ºC |
| R22 | R404A | m3/h | m | cm | pcs | W | coil | water collector |
| EST-1.5KS | 1.4 | 1.5 | 1500 | 9 | 31 | 1 | 90 | 1 | 0.5 |
| EST-2.4KS | 2.3 | 2.4 | 1500 | 9 | 31 | 1 | 90 | 1.5 | 0.5 |
| EST-3.2KS | 3 | 3.2 | 3000 | 9 | 31 | 2 | 180 | 2.7 | 0.9 |
| EST-4.7KS | 4.5 | 4.7 | 3000 | 9 | 31 | 2 | 180 | 3.6 | 0.9 |
| EST-6.3KS | 6 | 6.3 | 4500 | 10 | 35 | 2 | 280 | 3.6 | 1.2 |
| EST-7.9KS | 7.5 | 7.9 | 7000 | 13 | 40 | 2 | 360 | 4.8 | 1.2 |
| EST-9.5KS | 9 | 9.5 | 7000 | 13 | 40 | 2 | 360 | 6 | 1.2 |
| EST-11.6KS | 11 | 11.6 | 7000 | 13 | 40 | 2 | 360 | 6 | 1.2 |
| EST-16.3KS | 15.5 | 16.3 | 12000 | 17 | 50 | 2 | 900 | 7.5 | 3 |
| EST-20KS | 19 | 20 | 13500 | 17 | 45 | 3 | 750 | 10 | 4 |
| EST-25.2KS | 24 | 25.2 | 18000 | 19 | 50 | 3 | 1350 | 10 | 4 |
| EST-30.5KS | 29 | 30.5 | 18000 | 19 | 50 | 3 | 1350 | 12 | 4 |
| EST-33.6KS | 32 | 33.6 | 18000 | 19 | 50 | 3 | 1350 | 12 | 4 |
| EST-39.9KS | 38 | 39.9 | 24000 | 19 | 50 | 4 | 1800 | 15.6 | 5.2 |
| EST-49.4KS | 47 | 49.4 | 30000 | 25 | 55 | 4 | 2400 | 15.6 | 5.2 |
| EST-60.9KS | 58 | 60.9 | 30000 | 25 | 55 | 4 | 2400 | 23.4 | 5.2 |
| EST-75.6KS | 72 | 75.6 | 42000 | 25 | 60 | 4 | 3120 | 26 | 5.2 |
| EST-83KS | 79 | 83 | 46000 | 25 | 63 | 4 | 3200 | 31.2 | 5.2 |
| EST-92.4KS | 88 | 92.4 | 46000 | 28 | 63 | 4 | 3200 | 33.8 | 5.2 |
| ESTXS Series Air Cooler Technical Parameter(fin space 9.0mm) |
| | | | | | | | | | |
| Model | Cooling Capacity KW | Air Flow | Air throw | Fan Dia. | Fan Qty | Fan Power | Defrosting Power(KW) |
| DT=7K,t0=-32ºC |
| R22 | R404A | m3/h | m | cm | pcs | W | coil | water collector |
| EST-1.8XS | 1.7 | 1.8 | 1500 | 9 | 31 | 1 | 90 | 1.5 | 0.5 |
| EST-2.3XS | 2.2 | 2.3 | 3000 | 9 | 31 | 2 | 180 | 2.7 | 0.9 |
| EST-2.8XS | 2.7 | 2.8 | 3000 | 9 | 31 | 2 | 180 | 3.6 | 0.9 |
| EST-4.4XS | 4.2 | 4.4 | 4500 | 10 | 35 | 2 | 280 | 3.6 | 1.2 |
| EST-5.9XS | 5.6 | 5.9 | 7000 | 13 | 40 | 2 | 360 | 4.8 | 1.2 |
| EST-7.1XS | 6.8 | 7.1 | 7000 | 13 | 40 | 2 | 360 | 6 | 1.2 |
| EST-8.2XS | 7.8 | 8.2 | 7000 | 13 | 40 | 2 | 360 | 6 | 1.2 |
| EST-12.1XS | 11.5 | 12.1 | 12000 | 17 | 50 | 2 | 900 | 7.5 | 3 |
| EST-14.7XS | 14 | 14.7 | 13500 | 17 | 45 | 3 | 750 | 10 | 4 |
| EST-17.9XS | 17 | 17.9 | 18000 | 19 | 50 | 3 | 1350 | 10 | 4 |
| EST-21XS | 20 | 21 | 18000 | 19 | 50 | 3 | 1350 | 12 | 4 |
| EST-24.2XS | 23 | 24.2 | 18000 | 19 | 50 | 3 | 1350 | 12 | 4 |
| EST-27.3XS | 26 | 27.3 | 24000 | 19 | 50 | 4 | 1800 | 15.6 | 5.2 |
| EST-32.6XS | 31 | 32.6 | 30000 | 25 | 55 | 4 | 2400 | 15.6 | 5.2 |
| EST-60.9XS | 40 | 42 | 30000 | 25 | 55 | 4 | 2400 | 23.4 | 5.2 |
| EST-75.6XS | 49 | 51.5 | 42000 | 25 | 60 | 4 | 3120 | 26 | 5.2 |
| EST-83XS | 53.6 | 56 | 46000 | 25 | 63 | 4 | 3200 | 31.2 | 5.2 |
| EST-92.4XS | 58 | 61 | 46000 | 28 | 63 | 4 | 3200 | 33.8 | 5.2 |