3HP 3 Ton Low Temperature Glycol Water Chiller -40°C to -5°C Range with 1.77kW Cooling Capacity
The 3HP 3 Ton Low Temperature Chiller is a portable glycol water cooling system designed for industrial applications requiring precise temperature control. This unit provides constant temperature, flow, and pressure cooling with operating temperatures ranging from -5°C to -40°C.
- Semi-closed piston compressor for high refrigeration efficiency
- Built-in insulation water tank and pump for easy installation
- Air-cooled design eliminates need for additional cooling tower
- COP efficiency of 2.6-3.3 for optimal performance
- Comprehensive safety protection systems including over temperature, over current, and phase sequence monitoring
- Compact portable design measuring 1250×600×1200mm
| Parameter | Value |
|---|---|
| Nominal Cooling Capacity | 1521 kcal/h (1.77 kW) |
| Input Power | 3.00 kW |
| Power Supply | 3PH~380V 50HZ |
| Refrigerant Type | R404a with expansion valve control |
| Compressor Type | Hermetic scroll (piston), 2.25 kW |
| Condenser Type | Shell and tube, 2.10 m³/h flow |
| Evaporator Type | Plate heat exchanger, 0.86 m³/h flow |
| Pump Power & Lift | 0.75 kW, 18m head |
| Inlet/Outlet Pipe Diameter | 1 inch |
| Dimensions | 1250×600×1200 mm |
| Weight | 170 kg |
This glycol water chiller unit is engineered for cooling critical components in various industrial processes including beverage filling systems, CNC machine tools, grinding mills, reaction systems, welding equipment, and cutting machines. The system maintains temperature adjustment capabilities down to -40°C for demanding industrial environments.
| Operating Temp (°C) | Concentration (%) | Density (×10³ Kg/m³) | Specific Heat (KJ/(kg.k)) | Heat Conductivity (W/m.k) | Viscosity (Pa.s) | Freezing Point (°C) |
|---|---|---|---|---|---|---|
| 0 | 25 | 1.03 | 3.834 | 0.511 | 3.8 | -10.6 |
| -10 | 35 | 1.063 | 3.561 | 0.4726 | 7.3 | -17.8 |
| -20 | 45 | 1.08 | 3.312 | 0.441 | 21 | -26.6 |
| -30 | 55 | 1.097 | 2.975 | 0.3725 | 90 | -41.6 |
The air-cooled glycol chiller offers superior COP efficiency between 2.6-3.3, making it ideal for laboratory applications and small production lines. The system can handle both refrigeration and heating requirements, providing versatile temperature control solutions for diverse industrial needs.
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