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Carrier Aquasnap 30RB 040R User Manual

Carrier Aquasnap 30RB 040R
56 pages
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INSTALLATION, OPERATION AND
MAINTENANCE INSTRUCTIONS
Translation of the original document
* The availability of sizes and options depends on the country. Please contact your local commercial dealer for more information.
Air-Cooled Liquid Chillers
Reversible heat pumps
30RB/30RQ 040R-160R
Rated cooling capacity 40-160 kW
R-32

Table of Contents

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Carrier Aquasnap 30RB 040R Specifications

General IconGeneral
Compressor TypeScroll
RefrigerantR-410A
Power Supply400V / 3ph / 50Hz
Sound Power Level82 dB(A)
Cooling Capacity40.0 kW

Summary

Physical and Electrical Data

Physical Properties

Table detailing physical characteristics like sound levels, dimensions, weight, and refrigerant details.

Electrical Data Notes (Standard Units)

Electrical specifications including voltage, power input, current draw, and start-up current for various models.

Short-Circuit Withstand Capability

Data on the unit's ability to withstand short-circuit currents and associated protective devices.

Electrical Data Notes (Hydraulic Module)

Electrical data for pumps and motors integrated into the hydraulic module, including efficiency and power.

Compressor Electrical Data

Detailed electrical parameters for individual compressors, including current and power factor.

Compressor Distribution per Circuit

Chart showing which compressor models are used in each circuit for different unit configurations.

Electrical Data Comments

Explanations and notes regarding electrical data, environmental conditions, and compatibility standards.

Electrical Connection

Power Supply Requirements

Requirements for the unit's power supply, including voltage range and phase imbalance limits.

Voltage Phase Imbalance

Guidance on calculating and acceptable limits for voltage phase imbalance to prevent unit misuse.

Power Connection and Disconnect Switch

Information on the single connection point and earth connection for the unit's power supply.

Recommended Cable Sections

Guidelines for selecting appropriate cable sizes for power connections, considering voltage drop and routing.

Application Data

Operating Range

Defines the operational limits for water and air temperatures for various unit configurations.

Water Connections

Operating Precautions and Recommendations

Key checks and recommendations before connecting hydraulic circuits to heat exchangers.

System Start-Up

Checks Before System Start-Up

Comprehensive checklist of pre-start-up inspections for the unit and connected systems.

Commissioning Procedures

Steps and precautions for commissioning the unit, including safety checks and operational tests.

Essential Points to Check

Critical checks for compressors, hydraulics, and refrigerant charge before and during start-up.

Main Components and Operating Characteristics

SmartVuT™ Control System

Overview of the SmartVuT™ control interface, its features, and user adaptability.

Options

Standard Maintenance

Unit Start-Up Checklist for Installers

Preliminary Information

Fields for recording job details, location, contractor, distributor, and start-up personnel.

Equipment Details

Fields to record unit model and serial number, and air handling equipment details.

Compressor Information

Sections to record model and serial number for each compressor in Circuit A and Circuit B.

Air Handling Equipment Details

Fields for manufacturer, model, and serial number of air handling units and accessories.

Preliminary Equipment Check

Checklist for initial inspection of the unit for shipping damage and start-up readiness.

Air Handling Systems Check

Checklist for verifying the operational status of air handling units, valves, piping, and pumps.

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