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Refcomp SRC-S(W)-255 SRC-S-255-L4 70HP AC Cold Storage Screw Compressor

Refcomp SRC-S(W)-255 SRC-S-255-L4 70HP AC Cold Storage Screw Compressor

Refcomp SRC-S(W)-255 SRC-S-255-L4 70HP AC Cold Storage Screw Compressor
Refcomp SRC-S(W)-255 SRC-S-255-L4 70HP AC Cold Storage Screw Compressor
Categories Refrigeration Screw Compressor
Payment Terms: T/T,Western Union
Model Number: SRC-S(W)-255,SRC-S-255-L4
Voltage: 400V/3/50Hz-460V/3/60Hz
MOQ: 1
Delivery Time: 1 Month
Refrigerant: R22, R407C, R404A,R507
Packaging Details: Wooden Case
Price: Discussed
Displacement 50/60Hz: 286/343 m³/hr
Supply Ability: 100000Pcs/Year
Brand Name: Refcomp
Horse Power: 80HP/60KW
Place of Origin: China
Application: HVAC,Cold Room,Condensing Unit,Air Conditioning
Certification: CE
Energy regulation: 100%,75%,50%,25%(stepless 100%-25%)
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Company Info.
Shenzhen Coolstart Refrigeration Equipment Co., Ltd
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Refcomp SRC-S(W)-255 SRC-S-255-L4 70HP AC Cold Storage Screw Compressor

Refcomp SRC-S(W)-255 SRC-S-255-L4 70HP AC Cold Storage Screw Compressor
Product Overview
  • Precision Rotor Profiles: Advanced asymmetrical rotor geometry ensures smooth continuous compression and high volumetric efficiency for demanding AC screw compressor systems.
  • Integrated Multi-Stage Oil Separator: Internal centrifugal oil separation system reaches up to 99.85% separation efficiency, reducing oil carryover into heat exchangers.
  • Heavy-Duty Mechanical Design: High-precision angular contact and thrust bearings withstand heavy mechanical loads to deliver long-term operational durability.
  • Flexible Load Management: Supports step capacity control at 100%, 75%, 50%, and 25%, as well as stepless control down to 25% to optimize energy consumption under varying thermal loads.
Product Image
Refcomp SRC-S Screw Compressor unit showing industrial design and components
Technical Specifications
ModelSRC-S(W)-255SRC-S-255-L4
Standard Motor Power80HP/60KW
Displacement (50/60Hz)286/343 m³/h
Weight585KG
Oil Charge10L
Cooling Capacity Regulation100%, 75%, 50%, 25% (stepless 100%-25%)
Electrical Heater200W-230V-50/60Hz
Standard Motor400/3/50Hz-460/3/60Hz
LRA Y/Δ193/580A257/770A
Technical diagram of Refcomp SRC-S compressor components and specifications
Frequently Asked Questions
What technical parameters should be verified when selecting this AC screw compressor for a system design?
Selection requires evaluating your required cooling capacity, operating evaporating and condensing temperatures, refrigerant type, and system power supply.
What installation precautions are critical when connecting suction and discharge piping to this unit?
Match line dimensions to the 54.1 mm discharge and 80.0 mm suction interfaces, ensure proper pipe anchorage to absorb vibration, and verify discharge check valve alignment to prevent liquid refrigerant backflow upon shutdown.
What pre-start checks should be conducted prior to initial commissioning?
Confirm that the 10 dm³ oil charge is visible at the recommended level in the sight glass, test the wiring of the INT69 SNY protection module, and ensure the crankcase heater has been energized sufficiently.
What routine maintenance practices ensure stable continuous operation?
Periodically inspect suction filter cleanliness, monitor oil pressure differentials across internal channels, and check motor thermal protection circuits during scheduled maintenance.
Product Tags:

70HP refrigeration screw compressor

  

SRC-S-255-L4 cold storage compressor

  

AC screw compressor with warranty

  
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Refcomp SRC-S(W)-255 SRC-S-255-L4 70HP AC Cold Storage Screw Compressor

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