SC15CLX.2 SC18CLX.2 SCECOP R404 60HZ Refrigeration Compressor for Heat Exchange for Various Applications

It is a light commercial piston-type refrigeration compressor, widely used in medium and low-temperature refrigeration equipment. Its main advantages and features are as follows:

• High Efficiency and Energy Saving: Adopts efficient valve plate and motor design, achieving a COP (Coefficient of Performance) of 1.64, which is higher than the industry average, effectively reducing operating energy consumption.

• Wide Stable Operating Range: Specifically optimized for Low Back Pressure (LBP) applications, supporting an evaporation temperature as low as -35°C, and capable of stable operation within the range of -30°C to +5°C.
• Quiet Operation: Features a fully hermetic structure and internal enhanced damping design, with an operating noise level as low as 38dB(A), outperforming similar products at 45dB, making it suitable for noise-sensitive scenarios.
• Safe and Reliable: Built-in thermal protector automatically shuts down in case of overload or abnormal high temperature; supports a wide voltage input of 198–254V to adapt to grid fluctuations.
• Environmentally Friendly Compatibility: Primarily compatible with modern environmentally friendly refrigerants such as R404A and R507, meeting current environmental standards for light commercial refrigeration.

  
  

• Application Scenarios

• With its compact size and reliable performance, this compressor is often integrated into refrigeration systems such as beverage dispensers, commercial display cabinets, vending machines, and small cold storage units.
  

  Commercial Display Cabinet
  

  

  Small cold storage room

  

  Beverage Dispenser

Q1: What should I do if the compressor does not start?

A: First, check whether the power supply voltage is within the nameplate range, confirm whether the start capacitor is faulty, and inspect whether the overload protector has tripped. If all the above are normal, it may be a mechanical seizure, which requires professional inspection and repair.

Q2: What causes excessive noise during compressor operation?

A: Common causes include aging rubber vibration pads, pipeline resonance, increased internal wear clearance, or liquid slugging (excessive liquid return). It is recommended to first check external mounting and piping, then determine whether internal disassembly and inspection are needed.