Trane trg-trc005-en manual Contents

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Contents

	Introduction	1
period one	Refrigeration Cycle	2
period two	Condensers	5
	Air-Cooled Condensers	5
	Evaporative Condensers	7
	Water-Cooled Condensers	8
	Condenser Control	10
period three	Evaporators	16
	Finned-Tube Evaporators	16
	Shell-and-Tube Evaporators	19
	Evaporator Control	20
period four	Expansion Devices	26
period five	Accessories	34
	Solenoid Valve	34
	Liquid-Line Filter Drier	36
	Moisture-Indicating Sight Glass	38
	Suction Line Filter	39
	Hot Gas Muffler	40
	Shutoff Valve	41
	Access Port	42
period six	Review	43
	Quiz	48
	Answers	50
	Glossary	51

TRG-TRC005-EN

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Contents

Air Conditioning Clinic Refrigeration System Components Comment Card One of the Fundamental SeriesBusiness Reply Mail Refrigeration System Components Preface Refrigeration System ComponentsContents TRG-TRC005-EN Introduction Vapor-Compression RefrigerationRefrigeration Cycle Refrigeration CyclePeriod one Condenser Condensers Air-Cooled CondenserAir-Cooled Condensers Effect of Subcooling Centrifugal Fan Air-Cooled Condenser Evaporative CondenserEvaporative Condensers Water-Cooled Condenser Water-Cooled CondensersCooling Tower Condenser Control Condenser CapacityCondenser Control Condensing Temperature Control Vary Entering Water Temperature Vary Condenser Water Flow RateCooling Tower Bypass Air-Cooled Condenser Control Condenser Flooding ControlCondensers Evaporators Finned-Tube EvaporatorFinned-Tube Evaporators Turbulent Flow Superheat Shell-and-Tube Evaporator Shell-and-Tube EvaporatorsEvaporator Control Evaporator ControlFinned-Tube Evaporator Control Face-Split Arrangement80ºF Intertwined Arrangement Row-Split Arrangement Shell-and-Tube Evaporator Control Expansion Devices Expansion DeviceThermostatic Expansion Valve TXV ControlTXV TXV TXV Operation Psia TXV Superheat Setting Too much superheatAccessories Solenoid ValveSolenoid Valve Period five Liquid-Line Filter Drier Liquid-Line Filter DrierSealed type Moisture-Indicating Sight Glass Moisture-Indicating Sight GlassSuction Line Filter Suction Line FilterHot Gas Muffler Hot Gas MufflerShutoff Valve Shutoff ValveAccess Port Access PortReview Review-Period OneReview-Period Two Air-cooled condenserReview-Period Three Review-Period FourReview-Period Five For more information, refer to the following references Quiz Questions for PeriodQuiz Answers To C To GGlossary Glossary Glossary Trane Company