Variable Speed Inverter Chiller

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xType | Water Cooled Inverter Chiller | Refrigerant | R410a, R134a, R407c |
---|---|---|---|
Cooling Capacity | 3ton | Compressor Type | Inverter Scroll Chiller |
Pump | 2bar- 6bar | Evaporator | Shell And Tube, ,Plater Heat Exchanger |
Condenser | Shell And Tube | Application | Industrial Cooling Solutions |
High Light | Variable Speed Inverter Chiller,3 ton Inverter Chiller,3 ton Water Chiller Systems |
Water Chiller Industrial Inverter Chiller Variable Speed Chiller Inverter Compressor Chiller Energy Saving Inverter Chiller
About the inverter chiller
An inverter is energy saving technology, it can reduce wasted operation during industri process coolng by efficiently controlling motor speed. The inverter chillers use variable-speed compressor coupled with advanced PLC. The controller continuously monitors the heat load of the production process and to slow down or speed up the compressor motor for peak efficiency and temperature control.
With this technology, the inverter chillers with outstanding part load and seasonal efficiency, with a great energy saving solution.
Working principle: Inverter compressors operate at different speeds generating a modulated refrigerant mass oil flow and cooling output.
Specification
Item |
AWV-3 | |
Nominal cooling capacity | Low frequency kcal/h | 2485 |
High frequency kcal/h | 8947 | |
Low frequency kw | 2.89 | |
High frequency kw | 10.40 | |
Input power | Low frequency kw | 0.98 |
High frequency kw | 2.55 | |
Power | Variable frequency power supply | |
Refrigerant | Type | R410a |
Type of control | Electronic expansion valve | |
Compressor | Type | Hermetic motor driven compressor |
Low frequency power( kw) | 0.61 | |
High frequency power (kw) | 2.18 | |
Condenser | Type | Shell and tube |
Cooling water flow (m3/h) | 2.2 | |
Inlet and outlet pipe caliber(inch) | 1 | |
Evaporator | Type | Water tank with coil |
Chilled water flow (m3/h) | 1.8 | |
T | Tank volume(L) | 60 |
Inlet and outlet pipe caliber(inch) | 1 | |
Pump | Power (kw) | 0.37 |
Lift(m) | 20 | |
Safety protection | compressor over temperature, over current, high and low pressure, over temperature, flow switch, phase sequence, phase-missing, exhaust overheating, anti-freezing | |
Dimension | mm | 1040*500*940 |
Weight | kg | 130 |
Variable-speed chillers offer an alternative for process cooling applications. They use variable-speed compressors coupled with advanced PLCs. The controller continuously monitors the heat load and adjusts the compressor speed for peak efficiency and temperature control.
Features and benefits
- Energy saving. Inverter technology can ensure the best chiller performance. Chillers are able to run according to the heat load by adjust th speed of the compressor’s motor continuously which can result in consistent saving in operating costs.
- Capacity modulation adapts motor speed to vary load continuously, quickly, and smoothly for great comfort and reliability.
- Accurate temperature control. Advanced DC frequency conversion control technology is adopted to achieve high control accuracy, and the temperature control accuracy can reach ±0.1℃-±0.2℃.
- Low starting current.Frequency conversion soft start reduce the the impact of the power grid start, reduce the power distribution costs, safe and reliable in operation.
- Low acoustic level with variable-speed technology
- The COP efficiency of water-cooled chiller is relatively high, which is used in industrial process cooling and large-scale construction projects.
Chiller service
We are industrial chiller manufacturer, chiller service can be online support, video technical support, site service in some areas are available.
Site service will be done by our water chiller distributor, Indonesia, Philippines, Thailand, Singapore, Malaysia, Australia, United States, Israel, Egypt and so on.