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CLIVET WSAT-SC 75C Series User Manual

CLIVET WSAT-SC 75C Series
50 pages
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M01W45H6-06
WSAT-SC
75C-180F
Installation and Use Manual
WSAT-SC
75C
75C75C
75C-
--
-90C
90C90C
90C-
--
-65D
65D65D
65D-
--
-70D
70D70D
70D-
--
-75D
75D75D
75D-
--
-
80D
80D80D
80D-
--
-90D
90D90D
90D-
--
-100D
100D100D
100D-
--
-110D
110D110D
110D-
--
-120D
120D120D
120D-
--
-
135F
135F135F
135F-
--
-150F
150F150F
150F-
--
-165F
165F165F
165F-
--
-180F
180F180F
180F
AIR-COOLED WATER CHILLERS RATED FROM 190 TO 450 KW
Библиотека СОК
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CLIVET WSAT-SC 75C Series Specifications

General IconGeneral
BrandCLIVET
ModelWSAT-SC 75C Series
CategoryChiller
LanguageEnglish

Summary

General Information and Unit Specifications

General Warnings and Safety Precautions

Essential instructions, liability, storage, expert personnel, local safety regulations, power supply, packaging, maintenance, repairs, modifications, intended use, safety precautions, data updating.

Technical Characteristics of Standard Units

Details on compressors, structure, air/water exchangers, fans, refrigerant circuits, and electrical panels.

Accessories and Configuration Options

Lists available accessories and explains configuration code options like Energy Recovery, Low Temperature, Energy Savings, Acoustic Configuration, Energy Efficiency, and Heat Exchangers Approvals.

Regulations and Certifications

UNI EN ISO 9001 Certification

Details Clivet's commitment to quality management systems as per ISO 9001:2000 standards.

CE Mark Compliance

Explains CE mark compliance with relevant EC directives for product safety and electromagnetic compatibility.

Eurovent Certification Program

Information on Clivet's participation in the Eurovent Certification Programme for Liquid Chilling Packages.

Residual Risks and Safety Precautions

General Risk Definitions and Handling

Covers danger areas, handling precautions, installation risks, general risks like burning smells, contact with hot parts, and maintenance by unskilled personnel.

Electrical System Safety Risks

Details risks associated with power supply lines, incorrect connections, and grounding, including electric shock and fire hazards.

Specific Operational Risks

Covers risks related to moving parts, refrigerants, water systems, and refrigerant safety charts for R-407C.

R-407C Safety Data and Handling

Detailed safety data for R-407C including exposure, properties, stability, toxicology, ecology, disposal, shipping, and regulations.

Electrical Data and Specifications

General Unit Specifications

Details on acoustic configuration, cooling capacity, compressor, exchangers, fans, connections, dimensions, weights, and operating limits.

Compressor Specifications

Information on compressor type, number, power, oil charge, refrigerant charge, and refrigerant circuits.

Acoustic Configuration (EN) Specifications

Provides detailed electrical and physical specifications for the 'EN' acoustic configuration across various unit sizes.

Control Devices and Correction Factors

Details on cut-out devices, fouling correction factors, glycol use correction factors, and exchanger operating limits.

Sound Level Data

Provides sound power and pressure levels for SC and EN configurations under different power supply and ambient temperature conditions.

Unit Reception and Handling

Inspection Upon Reception

Procedures for checking the unit for damage and completeness upon arrival and reporting discrepancies.

Storage Guidelines

Recommendations for proper storage conditions, including shelter, temperature, humidity, and handling of packaging.

Handling Procedures and Safety

Instructions for safe unit handling, considering weight, dimensions, critical points, and lifting points.

Lifting Configurations and Packing Removal

Details on 3-point and 4-point lifting, balancing the charge, and safely removing packaging material.

Unit Positioning and Installation

General Positioning Considerations

Essential factors for installing air-conditioning systems, including technical spaces, placement, and connections.

Functional Clearances and Positioning Rules

Requirements for functional spaces, general positioning guidelines, and factors to avoid for optimal placement.

Antivibration Mount Installation

Guidance on installing antivibration devices, including their placement and connection requirements.

Dimensions for 75C Units

Provides detailed dimensional drawings and measurements for 75C unit sizes, including weight distribution points.

Dimensions for 90C Units

Provides detailed dimensional drawings and measurements for 90C unit sizes, including weight distribution points.

Dimensions for 65D-100D Units

Provides detailed dimensional drawings and measurements for 65D-100D unit sizes, including weight distribution points.

Dimensions for 110D-150F Units

Provides detailed dimensional drawings and measurements for 110D-150F unit sizes, including weight distribution points.

Water Connections and Plumbing

Hydraulic Connections for 165F-180F Units

Details water connection diagrams and dimensions specific to 165F-180F unit models.

General Plumbing Guidelines

Covers general warnings, intercepting valves, indicators, escape valves, leakage tests, insulation, supports, antivibration devices, freeze risks, emptying, and expansion tanks.

Evaporator and Victaulic Connections

Details specific connections for the evaporator, including filter, flow switch, antifreeze, cleaning, and Victaulic joint procedures.

Electrical Connections and Wiring

Suggested Connection Diagram and Legend

Illustrates a typical connection plan with a legend for various components and symbols.

Hydropack System Overview

Explains the modular pumping system (Hydropack) with different pump configurations (2, 2+1, 3) for capacity flow control.

Optional Recovery Exchanger

Describes the function and types of recovery exchangers for condensation heat, including total and partial recovery.

Power Supply and Data Line Guidelines

Covers general electrical connection principles, power supply line details, signals/data lines, and electrical data tables for SC/EN configurations.

Mains Connection and Functional Inputs

Details the procedure for connecting to the mains, functional connections, remote ON/OFF, signalization, second set-point, and demand limit.

Optional Air Probes Configuration

Explains the configuration of optional external air temperature and humidity probes for set-point correction.

Water Reset and System Modules

Details the optional Water Reset function and the composition of the CLIVET TALK modular system, including its various modules.

Unit Modules and Communication Interfaces

Describes various unit modules (Pump, Expansion Valve, Driver, Recovery) and communication interfaces (Remote Terminal, Modbus).

Unit Network Configuration

Explains the CLIVET TALK Local Network system for connecting multiple machines, including Master/Slave configuration and cable specifications.

LonWorks and Modbus Communication

Details the configuration and use of the Kit LonWorks gateway and CAN to Modbus conversion.

Unit Start-Up Procedures

Preliminary Checks and System Readiness

Covers essential checks before start-up, including unit installation, power supply, coils, ventilators, and preliminary cleaning.

System-Specific Start-Up Checks

Details start-up checks for aeraulic, refrigerant, water systems, electrical system, and crankcase heaters.

Operational Checks and Parameter Verification

Covers verifying tensions, absorptions, scroll compressor rotation, remote inputs, set-point settings, water flow, and refrigerant circuit parameters.

Unit Control and Operation

Control Interface and Basic Operation

Describes the control panel interface, unit ON/OFF operation, and thermoregulation principles.

Set-Point Compensations

Explains set-point compensations to protect compressors and adapt unit operation to installation characteristics.

Advanced Control Functions

Details set-point corrections, maintenance set points, demand limit, secondary set-point, and timetables for unit control.

Parameter Menu and Keypad Usage

Outlines the accessible parameter menu structure, lists key parameters, and explains keypad usage for setup and navigation.

Parameter and Scheduling Setup

Guides through setting parameters for Thermoregulation and configuring scheduling events (day, time, state, setpoint).

Clock Setup and Unit Status Display

Details how to set the clock and date, and describes the structure for viewing unit status and module states.

General and Module Status Information

Provides status information for general unit parameters and specific module data (Compressor, Evaporator).

Alarm Management and Handling

Details unit status displays for compressor and evaporator modules, and provides instructions for managing alarms, pre-alarms, and viewing historical data.

Alarm Codes and Descriptions

Lists and describes alarm codes associated with the central module, including temperature, pressure, and system faults.

Module-Specific Alarm Codes

Details alarm codes related to Compressor, Pump, Recovery Expansion, and Evaporator modules, covering various faults and statuses.

Routine Maintenance and Servicing

Preventive Maintenance and Services

Outlines preventive maintenance tasks for the unit's efficiency, breakdown prevention, and routine services on air coils, structure, and fans.

Maintenance Inspection Schedule

Details the recommended frequency and scope of maintenance inspections, including checks for power supply, electrical board, absorption, exchangers, filters, and refrigerant circuits.

Unit Shutdown and Refrigerant Data

Provides guidance on putting the unit at rest for long inactivity periods and presents refrigerant tables for overheating and subcooling calculations.

Refrigerant Pressure and Temperature Tables

Contains detailed tables of pressure (Pg) and temperature (Ts, Td, Tb) values for refrigerants R22, R134a, R407C, and R410A.

Refrigerant Saturation Temperature Data

Continues the detailed tables of saturation temperatures for various refrigerants across a range of pressures.

Troubleshooting Guide

Probe and Transducer Fault Diagnosis

Guides on identifying and resolving issues related to faulty probes and pressure transducers.

High and Low Pressure Troubleshooting

Provides potential causes and checks for high pressure and low pressure conditions in the unit.

Compressor, Fan, and Pump Protection Issues

Addresses troubleshooting steps for compressor protections, fan protections, and pump protections.

Unit Decommissioning and Disposal

Disconnecting the Unit Safely

Procedures for safely disconnecting the unit, including recovery of refrigerant and antifreeze fluids.

Dismantling and Disposal Procedures

Guidelines for dismantling the unit and its components for disposal at authorized centers, emphasizing recycling and compliance with legislation.

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