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Carrier 23XRV manual Electrical data, Vfd Frame Sizes, Auxiliary Ratings

Models: 23XRV

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Electrical data

VFD FRAME SIZES

FRAME SIZE	MAX INPUT CURRENT*	MAX OUTPUT CURRENT*
AA	440	442
BA	520	442
BB	520	520
CC	608	608

*Maximum limits only. Additional application limits apply that will reduce these ampacities.

AUXILIARY RATINGS*

		MAXIMUM
ITEM	VOLTAGE	PROTECTIVE DEVICE	WATTS
		SIZE (AMPS)
Controls, Oil Pump And Heater Circuit†	115	15	—
Oil Pump	115	1.48	130
Oil Sump Heater	115	4.35	500
Oil Vaporizer Heater Circuit†	115	15	—
Oil Vaporizer Heater	115	13	1500

*Factory wired to VFD.

†Minimum circuit ampacity of 15 amps.

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Carrier 23XRV manual Electrical data, Vfd Frame Sizes, Auxiliary Ratings

Contents

Product reliability Features/BenefitsSEISMICOMPLIANT Product DataHigh efficiency Features/Benefits contTable of contents Environmental leaderHeat exchanger features Microprocessor controls featuresSEISMICOMPLIANT Model number nomenclatureFeatures/Benefits cont Quality AssuranceCOMPONENT WEIGHTS Physical data23XRV COMPRESSOR AND MOTOR WEIGHTS 23XRV HEAT EXCHANGER WEIGHTS23XRV WATERBOX COVER WEIGHTS - ENGLISH lb Physical data contADDITIONAL WEIGHTS FOR 23XRV MARINE WATERBOXES 23XRV WATERBOX COVER WEIGHTS - SI kg→ Options and accessories 23XRV DIMENSIONS Dimensionsa23-1646 23XRV DIMENSIONS NOZZLE-IN-HEAD WATERBOXNOZZLE SIZE Performance data23XRV HEAT EXCHANGER MIN/MAX FLOW RATES VFD FRAME SIZES Electrical dataAUXILIARY RATINGS Microprocessor controls FeaturesControls Control systemCONTROL PANEL DISPLAY Front View Controls contCONTROL PANEL DISPLAY Front View ICVC ENGLISH DISPLAY IN SI UNITSCCN COMMUNICATION WIRING FOR MULTIPLE CHILLERS TYPICAL Control sequence Controls contTypical piping and wiring 23XRV CHILLERControl wiring schematic 23XRV COMPONENT ARRANGEMENTa23-1650 Application data→ 23XRV MACHINE FOOTPRINT a23-1647 Application data cont23XRV ISOLATION WITH ACCESSORY SOLEPLATE PACKAGE DISCHARGE END 23XRV NOZZLE ARRANGEMENTSDISCHARGE END SUCTION ENDDISCHARGE END Application data cont23XRV NOZZLE ARRANGEMENTS cont SUCTION ENDRELIEF VALVE ARRANGEMENTS 23XRV WATERBOX NOZZLE SIZES Nozzle-In-Head and Marine WaterboxesRELIEF VALVE LOCATIONS WITH OPTIONAL ISOLATION OF DISCHARGE AND COOLERASME stamping Vent and drain connectionsRelief valve discharge pipe sizing Design pressures23XRV MINIMUM FIELD-INSTALLED INSULATION REQUIREMENTS → Minimum fluid loop volumeInsulation CONDENSATION VS RELATIVE HUMIDITYHVAC Guide Specifications Guide specificationsVariable Speed Screw Chiller 2. Relative humidity is between 10% and 80% non-condensing 1. Temperature is between 40 F 4.4 C and 120 F 48.9 C1.04 WARRANTY Part 2 - Products 2.01 EQUIPMENT A. GeneralGuide specifications cont c. Condenser water pump d. Alarm status 9. Analog Output 7. VFD Electrical Service single point powere. Input power shall be 380/460 vac, ±10%, 3 Phase, 50/60 Hz, ±2% Hz b. Over voltage c. Phase loss d. Phase reversal e. Ground faultGuide specifications cont F. Refrigerant Flow Control2 Demand limit based on external 4 to 20 mA signal l. Chilled Water Reset1 Chilled water reset based on an external 4 to 20 mA signal 4 Single cycle dropout 5 Low oil sump temperatureGuide specifications cont H. Electrical RequirementsA refrigerant pumpout system shall be installed These items shall be factory-installed to allowor condenser with 1, 2 or 3 pass configuration piping, internal wiring, andSection Carrier Corporation Syracuse, New York5-10 Catalog No