Place of Origin:
China
Brand Name:
Kaideli
Certification:
CE,ISO9001-2008
Model Number:
EH354/CL-ET
Product name: 2023 new product EA Ceiling Type Air Cooler For Cold Room Storage
EA SERIES ANGLED UNIT COOLER
1. Product description:
EA series commercial angled type air cooler, using compact structure design, blowing fans, fan installed on the bevel surface, the product size is small, occupies the cold storage space small, mainly used for those small size cold room.
This series of products have the following characteristics:
● Casing: using Al-Mg alloy sheet with silver powder coating (RAL7001) , it has strong anti-corrosion property and light weight.
● Evaporator end plate adopts aluminum plate, effectively protect copper tube, reduce weight.
● Double water plate design: the outer water plate with hinge structure design, convenient operation; The inner water tray adopts the flume structure of aluminum plate. The condensed water or defrosted water is directly discharged into the outlet of the outer water tray through the inner water tray.
● Coil:copper pipe φ12, spacing 38.1×33, high efficiency.
● Corrugated aluminum fins with hydrophilic film, fin spacing of 4.0 and 6.0mm to meet the different temperature requirements of cold storage.
● Fans: external rotor fan of blower, working temperature -30~60℃, fan specification φ300, the number of fans 1 to 4.
● Defrosting:standard electric heating defrosting, stainless steel heating pipe are distributed on the coil tube fin and inner water plate, has a good defrosting effect.
● IP65 grade waterproof junction box and waterproof connector, with better waterproof effect, high reliability.
● The outlet of the air cooler is equipped with schrader valve, which is convenient for users to detect pressure.
● Strict factory pressure test, test pressure 23bar.
● Expansion valve can be pre-installed according to customer requirements.
● It can meet refrigerant for R404A,R507A,R448A,R449A,R134a,R22 etc.
2. Standard configuration and options:
| Parts | Configuration | Parts | Configuration | ||
| Casing | Al-Mg alloy sheet with powder coating | ● | Defrosting | Air defrosting | ○ |
| sheet with powder coating | ○ | Electric heating pipe | ● | ||
| Galvanized sheet with powder coating | ○ | Hot gas | ○ | ||
| Stainless steel plate | ○ | Expansion valve | ○ | ||
| Fan | WEIGUANG motor | ● | Drainpipe hot wire | ○ | |
| EBM motor | ○ | Wind duct heating belt | × | ||
| The wind bucket motor | × | ||||
| Fin | Aluminum fins | ○ | |||
| Hydrophilic aluminum fins | ● | ||||
●:Standard；○:Options；×:Do not choose
3. Technical data sheet:
3.1 Fin spacing 4.0mm
| Model |
Capacity/R404A (KW) |
Surface | Tube volume | Airflow | Airthrow | Connection pipe | Weight | |||
|
Tc=0℃ ΔΤ=8K |
Tc=10℃ ΔΤ=10K |
m2 | dm3 | m3/h | m | Inlet | Outlet | Drain | kg | |
| EA301/CL-ES | 1.6 | 2.3 | 6.6 | 1.3 | 1400 | 5 | φ12 | φ12 | G1” | 18.5 |
| EA301/DL-ES | 2.0 | 2.9 | 8.8 | 1.7 | 1200 | 5 | φ12 | φ12 | G1” | 19.4 |
| EA302/CL-ES | 3.3 | 4.8 | 13.1 | 2.4 | 2800 | 7 | φ12 | φ19 | G1” | 31.2 |
| EA302/DL-ES | 4.0 | 5.9 | 17.5 | 3.2 | 2400 | 7 | φ12 | φ19 | G1” | 33.0 |
| EA303/CL-ES | 4.9 | 7.2 | 19.7 | 3.5 | 4200 | 8 | φ12 | φ22 | G1” | 43.3 |
| EA303/DL-ES | 6.0 | 8.8 | 26.3 | 4.6 | 3600 | 8 | φ12 | φ22 | G1” | 46.0 |
| EA304/CL-ES | 6.6 | 9.7 | 26.3 | 4.6 | 5600 | 9 | φ12 | φ22 | G1” | 55.0 |
| EA304/DL-ES | 8.1 | 11.9 | 35.0 | 6.1 | 4800 | 9 | φ12 | φ22 | G1” | 58.5 |
1. In the table ,Tc is cold room temperature, ΔΤ is difference between cold room temp. and evaporation temp.
2.The airthrow is 0.5m/s air arrived distance at ambient temperature.
3. For cooling capacity of other working conditions, please refer to the correction coefficient.
3.2 Fin spacing 6.0mm
| Model |
Capacity /R404A (KW) |
Surface | Tube volume | Airflow | Airthrow | Connection pipe | Weight | |||
|
Tc=0℃ ΔΤ=8K |
Tc=-18℃ ΔΤ=7K |
m2 | dm3 | m3/h | m | Inlet | Outlet | Drain | kg | |
| EA301/CD-ES | 1.4 | 1.1 | 4.5 | 1.3 | 1500 | 5 | φ12 | φ12 | G1” | 18.0 |
| EA301/DD-ES | 1.8 | 1.4 | 6.0 | 1.7 | 1300 | 5 | φ12 | φ12 | G1” | 19.0 |
| EA302/CD-ES | 2.9 | 2.3 | 9.0 | 2.4 | 3000 | 7 | φ12 | φ19 | G1” | 30.6 |
| EA302/DD-ES | 3.6 | 2.9 | 12.0 | 3.2 | 2600 | 7 | φ12 | φ19 | G1” | 32.0 |
| EA303/CD-ES | 4.3 | 3.4 | 13.5 | 3.5 | 4500 | 8 | φ12 | φ22 | G1” | 42.4 |
| EA303/DD-ES | 5.4 | 4.3 | 18.1 | 4.6 | 3900 | 8 | φ12 | φ22 | G1” | 45.0 |
| EA304/CD-ES | 5.8 | 4.6 | 18.1 | 4.6 | 6000 | 9 | φ12 | φ22 | G1” | 53.7 |
| EA304/DD-ES | 7.2 | 5.7 | 24.1 | 6.1 | 5200 | 9 | φ12 | φ22 | G1” | 57.0 |
1.In the table ,Tc is cold room temperature, ΔΤ is difference between cold room temp. and evaporation temp.
2.The airthrow is 0.5m/s air arrived distance at ambient temperature.
3. For cooling capacity of other working conditions, please refer to the correction coefficient.
4. Electrical parameter table:
| Model | Fan motor | Electric defrosting | |||||
|
Voltage (V) |
Power (W) |
Current (A) |
Speed (r/min) |
Coil (KW) |
Tray (KW) |
Total (KW) |
|
| EA301* | 220-1 | 85 | 0.42 | 1380 | 1×0.6 | 1×0.6 | 1.2 |
| EA302* | 220-1 | 170 | 0.84 | 1380 | 1×1.1 | 1×1.1 | 2.2 |
| EA303* | 220-1 | 255 | 1.26 | 1380 | 1×1.6 | 1×1.6 | 3.2 |
| EA304* | 220-1 | 340 | 1.68 | 1380 | 1×2.0 | 1×2.0 | 4.0 |
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