HP A0554832 manual Remote Condenser Assembly Models, ‘A’in ‘B’in ‘C’in ‘D’in ODSin

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Remote Condenser Assembly Models

To convert inches to cm, multiply dimension by 2.54.

		Fan(s) d e f					Remote Condenser				Refrigeration g
		Each		Totals e f			Overall Dimensions				Connections		Charge
HP	Dia.	Motor	Amps		Air	Net	Length	Width	Height	Mtg.	Discharge	Liquid	R-22
					flow	wt.
	in.	hp c	460V	Fans	cfm h	lbs.h	‘A’(in.)	‘B’(in)	‘C’(in.)	‘D’(in)	ODS(in.)	ODS(in.)	lbs. g
5	26	3/4 hp 1 ø	2.4	1	6,450	260	49.8	43.0	40.5	40.0	11/8	7/8	3.6
7.5	26	1/3 hp 3 ø	3.7	2	12,400	470	69.8	43.0	40.5	60.0	11/8	7/8	3.6
10	26	1/3 hp 3 ø	3.7	2	13,700	510	89.8	43.0	40.5	80.0	13/8	11/8	4.6
15	26	1/3 hp 3 ø	5.0	3	20,500	550	129.8	43.0	40.5	120.0	15/8	11/8	6.4
20	30	1 1/2 hp 3 ø	5.9	2	23,000	840	125.0	45.5	50.0	108.0	15/8	15/8	10.0
25	30	1 1/2 hp 3 ø	5.9	2	21,900	860	125.0	45.5	50.0	108.0	15/8	15/8	16.0
30	30	1 1/2 hp 3 ø	9.4	3	34,800	1,280	180.0	45.5	50.0	i	21/8	21/8	24.0
35	30	1 1/2 hp 3 ø	9.4	3	32,900	1,300	180.0	45.5	50.0	i	21/8	21/8	24.0
40	30	1 1/2 hp 3 ø	12.9	4	46,400	1,690	235.0	45.5	50.0	i	21/8	21/8	29.0

cø represents electrical phase; all motors are 1,140 rpm. Multiply hp by 0.746 to convert to kW. d All first fan motors (Header Side) are ¾ hp (0.56 kW) single phase variable speed.

e Multiply 460V amperages by 2.0 for 208-230V amperages. f Multiply 460 V amperages by 0.8 for 575 V amperages. g Refrigeration charge is for remote condenser only!

h To convert cfm to cmh, multiply by 1.699. To convert lbs. to Kg, multiply by 0.454. i See drawing above.

2-40 HP Portable Chillers

Chapter 7: Appendix

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Contents Hp Portable Chillers Shipping Information Table of Contents Operation HP Portable Chillers Safety How to Use This ManualSafety Symbols Used in this Manual Responsibility Wear Safety Glasses and Work GlovesModels Covered in This Manual Functional DescriptionGeneral Description Chilled Water CircuitRefrigeration Circuit Standard Features Mechanical FeaturesOther Mechanical Features Refrigeration Features Electrical FeaturesController Features Other FeaturesHigh/Low Thermostat Control Safety Devices and InterlocksCrankcase Heater High Pressure CutoutFan Cycling Switch Oil Pressure Safety SwitchPressure Switch Flow SwitchOptional Features Mounting Features Optional Pump Amperages Voltage Construction Full Load Amps Installation UncratingElectrical Connections Bypass Valve Considerations Process Water ConnectionsGalvanic Corrosion Considerations Water Treatment ConsiderationsCondenser Considerations Water-Cooled Chiller CondensersAir-Cooled Chiller Condensers Remote Air-Cooled Chiller Condensers Page Equivalent Length in Feet for Valves and Fittings Refrigerant Charge Determination Chiller Condenser Charge Field Installed Piping ChargeChecking Motor Direction Three-Phase CompressorsWater Pumps Condenser FanPart Number Description Water ReservoirEthylene Glycol and Propylene Glycol Curves Automatic Water Make-Up Option Initial Start-Up E5CK Controller Indicator Name Description Panel Buttons, Indicator Lights, and SwitchesOperation Microprocessor ControllersSterlco 2000 Controller Indicator Name Description Indicator Name Description2000 Graphic Panel See on Indicator Name DescriptionIndicator Name Description With Sterlco 2000 Controller Typical Graphic Panels With E5CK ControllerAuto-Tuning Setting the Process Water TemperaturesStart-up Optional CommunicationsProgramming the Electronic High/Low Thermostat Thermostat Buttons Indicator Name DescriptionStage 2 High Temperature Protection Select Fahrenheit or CelsiusStage 1 Freeze Protection Maintenance Filter CleaningLubrication Maintaining the Evaporator Maintaining the CondenserEvaporator Process Piping Y-Strainer Air- and Remote Air-Cooled ChillersPreventative Maintenance Service HP Portable Chillers Troubleshooting TroubleshootingHP Portable Chillers Troubleshooting Appendix WarrantyTechnical Assistance Service DepartmentParts Department Sales DepartmentHp and 3 1/2 hp Air-Cooled Portable Chillers Drawings and SpecificationsHp and 7.5 hp Air-Cooled Portable Chillers Hp and 15 hp Air-Cooled Portable Chillers 20 hp, 25 hp, and 30 hp Air-Cooled Portable Chillers Hp and 3.5 hp Water-Cooled Portable Chillers Nominal Condenser water Nominal cooling Water ComIn. NPT Height Width Depth Lbs Hp and 7.5 hp Water-Cooled Portable Chillers Hp and 15 hp Water-Cooled Portable Chillers 20 hp, 25 hp, and 30 hp Water-Cooled Portable Chillers Hp and 40 hp Water-Cooled Portable Chillers Hp and 7.5 hp Remote Air-Cooled Portable Chillers Nominal cooling Com Refrigeration Power in amps e12.8 17.3 748Nominal cooling Com Refrigeration Hp and 15 hp Remote Air-Cooled Portable ChillersPres Nom Connections 15.0 40.9 34.0 74.7To/from No tank Tank, to/from Height Width Depth Lbs Hp through 40 hp Remote Air-Cooled Portable Chillers‘A’in ‘B’in ‘C’in ‘D’in ODSin Remote Condenser Assembly ModelsHertz Pump Curves Pump Curves, Flow, and Pressure ConsiderationsDWG. No. S0554823 Calculating Chiller Nominal Flow and Pressure to Process Water Pressure Drop TablesRecirculation Pump Specifications Recirc. power Flow Rate ∆ pressure Gpm Lpm Psi KPaFlow and Pressure Considerations Remote Air-Cooled Chiller Configurations Configuration aConfiguration B Configuration C Typical Ductwork for Air-Cooled Chillers Central and Gravity Return Piping with Standpipe Diagram Piping DiagramsTypical Piping Schematic, 2 and 3 1/2 hp Models HP Portable Chillers Appendix HP Portable Chillers Appendix Typical Piping Schematic, 5 hp through 40 hp, No-Pump Models HP Portable Chillers Appendix Time-delay Relays Disconnect Switch Optional Electrical SchematicsTypical Electrical Subpanel Speed FusesTypical Electrical Schematic, 2 hp and 3 1/2 hp Models A0554815 Typical Power Wiring Schematic, 5 hp through 40 hp ModelsHP Portable Chillers Appendix DWG A0554931 DWG A0562343 DWG A0562435 Typical Wiring Schematic, 35 hp and 40 hp Models with Pump DWG A0562434