Copeland Compressor ZBD48KQE-TFD-578 7HP R404A 380v 50hz Digital Scroll Freezer Compressor

Specifications

Refrigerants compatibilities:R-404A

Voltages:380-420 V at 50 Hz, 460 V at 60 Hz

Frequency:50, 60 Hz

Phase:3

Performances given at conditions:-10°C evap. temp.; 45°C cond. temp.; 20 °C suction gas return; 0 K subcooling for R-404A at 50 Hz

Cooling Capacity:11.45 kW

Power Input:5.22 kW

COP:2.19

Displacement:18.8 m³/h

Overall Dimension / Net Weight:246 x 241 x 494 mm (W x L x H) / 40.8 kg

Maximum Operating Current:14 A

Sound Power:78 dBA

Oil Type:POE

Enclosure Case:IP 21 (IEC 34)

Copeland ZBD and ZFD scroll digital compressors provide stepless continuous capacity modulation in medium and low temperature refrigeration applications. 

Digital scroll technology - based on the unique Copeland compliant scroll design - is a simple modulation solution that can easily and quickly be implemented into any existing system design as no other components are required. 

Digital scroll technology provides continuous, stepless modulation from 10% to 100% with no operating envelope restriction. 

As result, system pressures and temperatures are tightly controlled. These compressors provide optimum performance for refrigeration units, refrigeration packs, process and agricultural units.

Features

Continuous modulation from 10% to 100% ensuring a perfect match of capacity and power to the desired load

An economical and reliable alternative to variable speed drive

Precise suction pressure control with associated energy savings

Food quality is maintained by stable evaporating temperatures in the refrigerated areas

Longer lasting refrigeration equipment due to fewer compressor cycling

Quick and easy integration into refrigeration equipment, similar to any other scroll compressor

Availability of optional sound shell on all models providing up to 10 dBA additional sound attenuation for silent operation

Availability of Copeland’s series of controllers that operate the digital scroll compressor

Possibility of digital and liquid injection control via optional Copeland compressor electronics