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Copeland™ variable speed scroll compressors and drives

Copeland™ variable speed scroll compressors and drives
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Copeland™ variable speed scroll compressors and drives - 1

Copeland™ variable speed scroll compressors and drives for commercial applications

Copeland™ variable speed scroll compressors and drives - 2

Superior efﬁciency, control and reliability. Introducing the latest innovation of Copeland variable speed scroll technology – for maximum commercial HVAC system performance. Breakthrough efﬁciency Emerson’s Copeland variable speed scroll compressors are designed to deliver maximum cooling and heating efﬁciency when you need it most. Whether designing for a roof-top unit in the United States or an air-cooled chiller in Europe or Asia, our latest variable speed compressor technology allows system manufacturers and building owners to achieve superior performance, including: • Expansive...

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Copeland™ variable speed scroll compressors and drives - 3

Proven Copeland scroll platform – enhanced and optimized for variable speed • Optimized scroll elements for or variable speed performance • Low oil circulation compressor sor plus scroll oil injection for low speed performance and reliability • BPM motor technology for highest efﬁciency • Sound reduction technology y for reversible chiller transition on and defrost* • Technology to boost efﬁciency ncy across a range of conditions • 2-15 ton * Available on select models Expansive control The Copeland variable speed scroll design enables system manufacturers, building owners, and contractors...

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Copeland™ variable speed scroll compressors and drives - 4

Motor Control Drive Offerings Emerson offers two types of AC drives to be paired with Copeland variable speed 2-15 ton scroll compressors. Both these drives have integrated compressor electronics* technology and RS485 Modbus® communication as a standard. Modular design for ease of fit (separate ﬁlter and choke) • For use with 2-5 ton variable speed compressors • Protection and fault LED codes for diagnostics and troubleshooting • Stator heating capability • Drives are available with ﬁnned (air-cooled) or ﬂat plate (refrigerant cooled) heat sink Packaged design for ease of use • For use with...

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Copeland™ variable speed scroll compressors and drives - 5

Comprehensive protection and reliability Copeland variable speed scroll compressors take reliability to a new level with the integration of compressor electronics* technology. These active protection algorithms incorporated into the motor control drive safeguard the compressor and drive from many adverse operating conditions. The types of protection features include: • Locked rotor detection • Phase protection and correction • Maximum operating current detection • Discharge line temperature protection • Anti-short cycling This builds upon the reliability and proven performance from over 25...

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Copeland™ variable speed scroll compressors and drives - 6

Compressor Model Speed Range Condition (Evap/ Cond) Drive Model Drive Size Note; Drives and compressor mathing depends on system operating conditions. Consult Application Engineering for assistance. Copeland Scroll variable speed compressor nomenclature Z Z= Scroll Family V = Variable Speed Technology Cubic Centimeters of Displacement Per Revolution (3 Numeric Characters) Model Variation Motor Type E = Enhanced External Protection X= Protection Not Speciﬁed Bill of Material Variation Code Variable speed drive nomenclature E V = Variable Speed Input Power E= (modular) Model Model 115 = 15 kW...

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