530 ton water cooled chiller with 4 compressors

The product keeps up with the development trend of the times, adhering to the design concept of “high efficiency, reliability, energy saving, and environmental protection” to provide users with excellent refrigeration equipment. Can provide aqueous solution and 7~30℃ cold water, or 5~10℃ temperature difference (import and export) large temperature difference frozen water.

Description

Well Known Brand Compressor

¨ Unit adopts Germany BITZER or Taiwan HANBELL brand semi-hermetic screw compressor. The latest 5 to 6 patented screw rotor profile with excellent efficiency.

¨ Adjustable infinite or closely stepped capacity control features energy-efficient, stable, and quiet running.

¨ Most advanced patented highest precision manufacturing process.

¨ Built-in full intelligent monitoring and protection including thermal motor temperature monitoring, phase sequence monitoring, manual reset lock-out, and oil temperature sensor.

¨ Wide range of refrigerant for option, including R134a, R407c and R22(R404a, R507c upon request).

Microprogramming Control System

¨ Industrial PLC centralized control combined with compressor capacity control system, precisely monitor.

¨ Integrated protection for low temperature, high/low pressure, anti-freezing, phase missing, anti-phase, overload, motor over temperature, oil differential, flow switch, and start-up latency.

¨ Optional operation language, menu leading, and unit running state easy to adjust.

Easy Installation, Reliable Running

¨ Closely stepped start-up, minimize impact to electricity.

¨ Steady and safe running, low vibration, easy for installation.

¨ Compact structure, less space demand and light in weight, easy for transport and installation.

¨ Completely wired, inspected, and tested pre-delivery, saving installation time and cost.

 

Water Cooled Water Chiller installation diagram

Note: This diagram is only for reference, to get the actual diagram for the specific model please contact the Kaydeli team after placing your order. 

ModelKDS-640FLA
Cooling capacitykW1926
kcal/h1656360
Power consumptionkW483
Power3PH-(200V,220V, 415V,380V)-50HZ/60Hz
CompressorTypeSemi-Hermetic screw type
QuantitySet4
 Start-up modeY – △
Capacity control type(%)0~100
 Power(kW)112*4
Refrigeration oil TypeSUNISO 4GS
ChargeL24* 4
RefrigerantTypeR22
 Control modeTemperature-sensitive expansion valve
Filling amount(kg)80* 4
Evaporator TypeShell and Tube
Chilled fluid flowm3/h328
PipeBPT 8″*2
CondenserTypeShell and Tube
Cooling fluid flowm3/h386
PipeBPT 8″ *2
Protective

devices

Compressor overheating, over current, high and low pressure, over temperature, flow switch, phase sequence, phase-missing, exhaust overheating, anti-freezing protection.
DimensionLmm4350
 Wmm2210
Hmm2580
Weightkg7980