Copeland D3SC-100X-AWM reciprocating compressor for refrigeration, R404A/R448A/R449A

Copeland D3DC-100X-AWM Reciprocating Compressor for Refrigeration R404A/R448A/R449A The Copeland D3DC-100X-AWM reciprocating compressor is ideal for medium- and low-temperature applications, as well as for high-temperature applications such as process cooling and air conditioning. It offers high efficiency and reliability for a variety of refrigeration applications. The semi-hermetic Copeland Discus™ reciprocating compressors are available in 2-, 3- and 8-cylinder configurations for medium- and low-temperature applications, as well as for high-temperature applications such as process cooling and air conditioning The special Discus valve plate design reduces re-expansion losses and flow losses in the suction area, thereby enabling up to approximately 10 % higher efficiency compared with conventional reed piston compressors The series covers a capacity range of approximately 5 to 60 HP and is designed for common refrigerants such as R407A/F/C, R448A/R449A, R404A, R134a, R450A and R513A Design features include, amongst others: a Discus valve (‘puck’ valve) integrated into the valve plate for high performance across the entire operating range a high-performance, positive-displacement oil pump for reliable oil pressure, lubrication and bearing cooling PTFE-coated bearings to reduce friction and provide protection during start-up electronic motor protection module Two motor sizes per displacement: smaller motors for refrigeration applications, larger motors for comfort, process cooling and inverter applications Technical details MBP application range Application range LBP Number of phases: 3 Design: Semi-hermetic dB(A) @ 1 m 70 Pressure line (inches) 1 1/8" Electronics included Frequency 50 Hz Weight 175 Displacement 38 m³/h Cooling capacity (kW) 19.88 Refrigerant R134a Refrigerant R404A Refrigerant R407A Refrigerant R407C Refrigerant R407F Refrigerant R448A Refrigerant R449A Refrigerant R450A Refrigerant R513A Capacity at operating conditions: -10°C evap. temp.; 45°C cond. temp.; 20 °C suction gas return; 0 K subcooling for R404A/R507 at 50 Hz Max. operating current (A) 20.5 Motor code AWM Oil pre-filled Oil capacity (l) 3.4 Product family: Discus Suction pipe (inches) 1 3/8" Compression type: Reciprocating piston Supply voltage 380–420 V Advantages and benefits High efficiency thanks to the special Discus valve plate design Robust construction with PTFE-coated bearings for reduced wear Flexibility thanks to two motor sizes per displacement for different applications Integrated electronic motor protection module for enhanced operational reliability Note:Oil: The compressor is pre-filled with oil at the factory. Refrigerant is not included and must be charged by a qualified specialist.Electronics: The electronics are included in the scope of supply.