The Eutectic Cold Bar System is widely used throughout Europe for frozen food transportation, offering significant advantages including prolonged vehicle lifespan by utilizing electric power instead of truck engine operation.
The system consists of a compressor, condenser, control box, and eutectic (freezing) bars. This innovative refrigeration technology maintains cold temperatures for extended periods by creating latent heat during the slow dissolution process after freezing the fluid accumulated on the freezing plates at specific temperatures.
Operating principle involves accumulating cold on freezing plates by operating the refrigerator at night, enabling cold preservation of products throughout the daytime using the accumulated cold energy.
| Vehicle | Truck Body Size | Condensing Unit | Electric | Compressor | Eutectic Plate | Freeze Capacity | Refrigeration Gas |
|---|---|---|---|---|---|---|---|
| 1.0t | 3160×1740×1650 mm | 3 HP | 3pole 380v 50hz: 2.2w |
Copeland scroll type | 5 pcs (stainless steel) | 1890kcal×5pcs = 9450kcal | R404A 3.0kg charge |
| 2.5t | 4380×2000×1920 mm | 5 HP | 3pole 380v 50hz: 2.2w |
Copeland scroll type | 8 pcs (stainless steel) | 1890kcal×8pcs = 15120kcal | R404A 4.5kg charge |
| 3.5t | 4800×2000×2000 mm | 5 HP | 3pole 380v 50hz: 2.2w |
Copeland scroll type | 9 pcs (stainless steel) | 1890kcal×9pcs = 17010kcal | R404A 4.5kg charge |
| 5.0t | 6250×2450×2300 mm | 5 HP | 3pole 380v 50hz: 2.2w |
Copeland scroll type | 11 pcs (stainless steel) | 1890kcal×11pcs = 20790kcal | R404A 4.5kg charge |
| 8.0t | 7500×2500×2300 mm | 5 HP | 3pole 380v 50hz: 2.2w |
Copeland scroll type | 13 pcs (stainless steel) | 1890kcal×13pcs = 24570kcal | R404A 4.5kg charge |
| 11.0t | 9150×2500×2250 mm | 7.5 HP | 3pole 380v 50hz: 2.2w |
Copeland scroll type | 15 pcs (stainless steel) | 1890kcal×15pcs = 28350kcal | R404A 6.0kg charge |