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Refcomp SRC-S(W)-285 SRC-S-285-L4 R22 Screw AC Refrigeration Compressor

Refcomp SRC-S(W)-285 SRC-S-285-L4 R22 Screw AC Refrigeration Compressor

Refcomp SRC-S(W)-285 SRC-S-285-L4 R22 Screw AC Refrigeration Compressor
Refcomp SRC-S(W)-285 SRC-S-285-L4 R22 Screw AC Refrigeration Compressor
Categories Refrigeration Screw Compressor
Model Number: SRC-S(W)-285,SRC-S-285-L4
Refrigerant: R22, R407C, R404A,R507
MOQ: 1
Delivery Time: 1 Month
Horse Power: 90HP/67KW
Packaging Details: Wooden Case
Payment Terms: T/T,Western Union
Certification: CE
Displacement 50/60Hz: 318/382 m³/hr
Brand Name: Refcomp
Voltage: 400V/3/50Hz-460V/3/60Hz
Place of Origin: China
Energy regulation: 100%,75%,50%,25%(stepless 100%-25%)
Price: Discussed
Application: HVAC,Cold Room,Condensing Unit,Air Conditioning
Supply Ability: 100000Pcs/Year
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Company Info.
Shenzhen Coolstart Refrigeration Equipment Co., Ltd
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Refcomp SRC-S(W)-285 SRC-S-285-L4 R22 Screw AC Refrigeration Compressor

Refcomp SRC-S(W)-285 SRC-S-285-L4 70HP R22 Screw AC Refrigeration Compressor
Product Description
  • Precision Rotor Design: Advanced asymmetrical rotor profiles ensure high volumetric efficiency and smooth operation for demanding screw AC compressor installations.
  • Integrated Oil Separation: Internal multi-stage oil separator reaches up to 99.85% efficiency, reducing oil carryover and preserving circuit performance.
  • Heavy-Duty Mechanical Assembly: High-precision angular contact and thrust bearings withstand heavy mechanical loads for an extended service life.
  • Comprehensive Motor Protection: Dedicated motor windings integrate with an INT69 SNY protection module to safeguard against thermal overload and phase faults.

Product Image
Refcomp SRC-S Screw Compressor unit showing industrial design and components

Technical Parameters
ModelSRC-S(W)-285SRC-S-285-L4
Standard Motor Power90HP/67KW
Displacement (50/60Hz)318/382 m³/h
Weight590KG
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/Δ254/770A318/953A
Technical diagram of Refcomp SRC-S compressor components and specifications

Frequently Asked Questions
Q: What key technical parameters should be provided when selecting this screw AC compressor for a project?
A: Please specify required cooling capacity, evaporating and condensing temperatures, refrigerant choice, and site power supply conditions.
Q: What installation details are important when connecting system piping to this compressor?
A: Match line sizes to the 54.1 mm discharge and 80.0 mm suction connections, ensure solid pipe anchoring to suppress vibration, and check valve positioning to prevent reverse rotation at shutdown.
Q: What essential checks should be conducted prior to initial commissioning?
A: Verify that the 10 dm³ oil level is visible in the sight glass, confirm proper wiring to the INT69 SNY protection module, and ensure the crankcase heater has been pre-energized.
Q: What routine maintenance steps help ensure long-term operational stability?
A: Periodically check suction filter cleanliness, monitor internal pressure differential across oil channels, and test thermal protection relay circuits during scheduled servicing.
Product Tags:

R22 screw refrigeration compressor

  

70HP AC refrigeration compressor

  

Refcomp SRC-S-285 compressor with warranty

  
Buy Refcomp SRC-S(W)-285 SRC-S-285-L4 R22 Screw AC Refrigeration Compressor at wholesale prices

Refcomp SRC-S(W)-285 SRC-S-285-L4 R22 Screw AC Refrigeration Compressor

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