The Copeland D3DC-75X is a robust semi-hermetic reciprocating compressor designed for medium- and low-temperature refrigeration systems. It provides reliable cooling performance and is commonly used in commercial applications such as cold rooms, freezer storage, and food service equipment.

General Description
Part of the Copeland D-series, the D3DC-75X features a semi-hermetic design that allows for field servicing, reducing system downtime and improving long-term efficiency. Built for continuous operation, it supports a range of refrigerants and performs well under varying load conditions.

Key Specifications

• Model: D3DC-75X

• Compressor Type: Semi-hermetic, reciprocating

• Application: Medium and low temperature

• Cooling Capacity: Approx. 7.5 HP

• Displacement: 21.2 m³/h

• Voltage: 380–420V / 50Hz or 460V / 60Hz

• Phases: 3

• Refrigerants: R-404A, R-507, R-134a (depending on configuration)

• Oil Type: Mineral or alkylbenzene

• Motor Protection: Internal thermal protection

Conclusion
The Copeland D3DC-75X is engineered for durability, efficiency, and ease of maintenance. Its reliable semi-hermetic construction makes it a preferred solution for commercial refrigeration systems requiring steady performance and serviceability.