Инструкция на Чиллеры Airedale серии Ultima Compact UCC с воздушным охлаждением бренда Airedale

INSTALLATION, OPERATING &

MAINTENANCE MANUAL Ultima Compact Air Cooled Liquid Chiller 30kW - 450kW

About Airedale Products & Customer Services

WARRANTY, COMMISSIONING & MAINTENANCE The equipment carries Airedale’s standard Parts (non consumable) & Labour warranty for a period of 12 months from the date of commissioning or 18 months from the date of despatch, which ever is the sooner. (Excludes the cost of any specialist access or lifting…

Contents

GENERAL STATEMENT 4 WARRANTY 5 GENERAL DESCRIPTION 6 Unit Identification Introduction Features Optional Extras – Energy Saving Optional Extras – General INSTALLATION DATA 9 Dimensions Point Loadings, Weights & Centre of Gravity (C of G) Unit Lifting Anti Vibration Mounting (Optional) Positioning…

General Statement

IMPORTANT The information contained in this manual is critical to the correct operation and maintenance of the unit and should be read by all persons responsible for the installation, commissioning and maintenance of this Airedale unit. SAFETY The equipment has been designed and manufactured to meet…

Warranty

GENERAL To be read in conjunction with Airedale International Air Conditioning Ltd standard Conditions of Sale and any related quotation. The equipment carries Airedale’s standard Parts (non consumable) & Labour warranty for a period of 12 months from the date of commissioning or 18 months from the…

General Description

UNIT IDENTIFICATION INTRODUCTION AIR COOLED LIQUID CHILLER UCC Ultima Compact Chiller - Cooling Only 30 - 450 Model Size (Expressed as Nominal Cooling in kW) SQ- Single Circuit - Quiet Chiller (Models 30-80 (Except 75) Only) SSQ- Single Circuit - Super Quiet Chiller (Models 30-80 (Except 75) Only)…

UCC275, UCC300,

UCC30, UCC40, UCC75, UCC100, UCC110, UCC200, UCC225 UCC330, UCC360, UCC50, UCC60, UCC70 UCC125 & UCC130, UCC160 & UCC250 UCC400 & UCC450 & UCC80 UCC150 & UCC180 Construction 4 x eye bolts to BS4278 or Integrated lugs/Mounting feet Acoustically lined compressor enclosure Integrated lugs SSQ/DSQ…

General Description

STANDARD FEATURES As standard, the microprocessor controller can provide 2, 4 or 6 stages of capacity control, dependent upon model type. Controls Optionally, the controller is designed to provide capabilities for; • • • Building Management Systems Networking Sequencing (Master/Slave and…

Installation Data

таблицы и схемы — в просмотре

Installation Data

таблицы и схемы — в просмотре

Installation Data

• • UNIT LIFTING • • • • • Employ lifting specialists. Local codes and regulations relating to the lifting of this type of equipment should be observed. Use the lifting eye bolts/lifting lugs provided. Attach lifting chains to the 4 lifting eye bolts/lifting lugs provided, each chain and eye bolt…

Installation Data

ANTI VIBRATION MOUNTING (OPTIONAL) Spring Type Each mount is coloured to indicate the different loads, refer to Loose Parts Instructions supplied for correct allocation. (1) A D E FØ (2) mm (3) mm Dimensions UCC30-70 UCC75 UCC80 UCC100 UCC125 UCC150 UCC110 UCC130 UCC160-450 A F B D E (1) (2) (3)…

Installation Data

POSITIONING CAUTION The installation position should be selected with the following points in mind: • Position on a stable and even base, levelled to ensure that the compressor operates correctly. • Levelling should be to +/- 5mm. • Where vibration transmission to the building structure is possible…

Installation Data

WATER SYSTEM CAUTION Chilled water pipework and ancillary components must be installed in accordance with: • National and Local Water supply company standards. • The manufacturer's instructions are followed when fitting ancillary components. • The system water is treated to prevent corrosion and…

Installation Data

FLOW SCHEMES Key: 1 Water In 2 Water Out Optional Flow Schemes Filter Only Scheme Comprises: Standard Circuit plus: F TT 1 Optional Extras: • Flow Switch • 20 Mesh Water Filter 2 TT Filter - Flushing Bypass Scheme - Comprises: Standard Circuit plus: Optional Extras: • Flow Switch • 20 Mesh Water…

Installation Data

WATER SYSTEM Component Recommended Requirements CAUTION The recommended requirements to allow commissioning to be carried out correctly are: • The inclusion of Binder Points adjacent to the flow and return connections, to allow temperature and pressure readings. • A flow switch or equivalent, fitted…

Installation Data

UCC30SQ-1/1 UCC30DQ-1/1 UCC40SQ-1/1 UCC40DQ-1/1 UCC50SQ-2/1 UCC50DQ-2/1 UCC60SQ-2/1 UCC60DQ-2/1 UCC70SQ-2/1 UCC70DQ-2/1 UCC80SQ-2/1 UCC80DQ-2/1 in in 1 1/2 1/2 1 1/2 1/2 2 1/2 2 1/2 2 1/2 2 1/2 l Bar kPa kPa kPa kPa l l in 1/2 1/2 1/2 1/2 1/2 1/2 UCC75D-2/1 UCC100D-2/1 UCC110D-4/2 UCC125D-3/1…

Installation Data

WATER SYSTEM Connections Water Inlet / Outlet (1) Water Drain/Bleed Water System Min. System Water Volume (2) Max. System Press OPTIONAL EXTRAS - ALL MODELS Water Pump (3) Nom External Head Std Single / R&S Nom External Head Larger Single/R&S Nom External Head Standard Twin Nom External Head Larger…

Installation Data

Glycol is recommended when a supply water temperature of +5°C or below is required or when static water can be exposed to freezing temperatures. GLYCOL DATA Ethylene Glycol Nominal Correction Factors Glycol in System / Freezing Point ºC Cooling Duty Input Power Catalogue Data x by: Water Flow…

Installation Data

ELECTRICAL DATA • General CAUTION • • • CAUTION • • • CAUTION Interlocks & Protection As standard the equipment is designed for 400V, 3 phase, 3 wire 50Hz and a separate permanent 230V, 1 phase, 50Hz supply, to all relevant IEE regulations, British standards and IEC requirements. Ensure correct…

Installation Data

INTERCONNECTING WIRING No Pumps Single Circuit (not including: leak detector, remote setpoint adjust and differential pressure switch) UCC30 - UCC80 (Excluding UCC75) Double Circuit UCC30 - UCC450 CAUTION L1 L2 L3 N2 E ! ! ! ! ! " " " " " Mains incoming supply 400V/3PH/50Hz (N2 only required for…

Installation Data

INTERCONNECTING WIRING With Pumps Single Circuit (not including: leak detector, remote setpoint adjust and differential pressure switch) UCC30 - UCC80 (Excluding UCC75) Double Circuit UCC30 - UCC450 24 L1 L2 L3 N2 E ! ! ! ! ! " " " " " Mains incoming supply 400V/3PH/50Hz (N2 only required for Models…

Installation Data

UCC30SQ-1/1 UCC30DQ-1/1 UCC40SQ-1/1 UCC40DQ-1/1 A A VAC VAC A A mm² mm² VAC W 40 40 W 500 A A kW ELECTRICAL DATA Unit Data Nominal Run Amps (1) Maximum Start Amps (2) Permanent Supply Mains Supply Rec Permanent Fuse Size Rec Mains Fuse Size Max Permanent Incoming Cable Size Max Mains Incoming Cable…

Installation Data

ELECTRICAL DATA Unit Data Nominal Run Amps (1) Maximum Start Amps (2) Permanent Supply Mains Supply Rec Permanent Fuse Size Rec Mains Fuse Size Max Permanent Incoming Cable Size Max Mains Incoming Cable Size Control Circuit Evaporator Pad Heater Rating External Trace Heating Available (fitted by…

Installation Data

ELECTRICAL DATA Unit Data Nominal Run Amps (1) Maximum Start Amps (2) Permanent Supply Mains Supply Rec Permanent Fuse Size Rec Mains Fuse Size Max Permanent Incoming Cable Size Max Mains Incoming Cable Size Control Circuit Evaporator Pad Heater Rating External Trace Heating Available (fitted by…

Installation Data

ELECTRICAL DATA Unit Data Nominal Run Amps (1) Maximum Start Amps (2) Permanent Supply Mains Supply Rec Permanent Fuse Size Rec Mains Fuse Size Max Permanent Incoming Cable Size Max Mains Incoming Cable Size Control Circuit Evaporator Pad Heater Rating External Trace Heating Available (fitted by…

Controls

CONTROL SCHEME FEATURES Airedale recognises that all chiller applications are different but fall mainly into 2 application categories; Variable Supply Temperature and Constant Supply Temperature. The onboard microprocessor has the capability of satisfying either control requirement as illustrated…

Controls

CONTROLS General Description The microprocessor controller offers powerful analogue and digital control to meet a wide range of monitoring and control features including a real time clock and Industry standard communication port and network connections. The controller’s inbuilt display is used for…

Controls

OPERATION (CONT..) Standard Operating Page cont. The following Menus can be accessed from the Operating Page, it is recommended that Password Protection To guard against unauthorised adjustments, a password is required to gain access to certain menus as defined below. the display is always returned…

Controls

VIEWING UNIT OPERATING STATUS Dual Circuit Units UCC30 - UCC450 Tandem Compressor Units Digital Inputs ID1 Phase Rotation (Optional) or MCCB Status ID2 Emergency Stop ID3 Evaporator Flow Switch (Optional) ID4 Remote On/Off (Optional) ID5 Compressor 1 Contactor Status ID6 Compressor 2 Contactor…

Controls

ALARMS The controller logs and allows viewing of the last 100 conditions recorded in descending chronological order. Alarm Handling 1 A Red LED behind the Alarm alarms, simply press the 2 Alarm Label Alarm Status: Alarm Active or Alarm Cleared Time of Alarm The most current alarm (Code) Nos. 001…

Commissioning Data

OPERATING LIMITS (For 100% Water) Standard Unit Minimum Ambient Air DB °C Maximum Ambient Air DB °C Minimum Leaving Water Temperature °C Maximum Return Water Temperature °C -5°C Refer to Technical Manual - Performance Data - Capacity Data +6°C +20°C Unit with Electronic Fan Speed HP Control (-20°C)…

Commissioning Data

WATERSIDE PRESSURE DROPS CAUTION (1) Constant water flow MUST be maintained. Variable water volume is NOT recommended and may invalidate warranty. Use the formula below to calculate the External Head Available: Total Pump Head Available - Chiller Pressure Drop = External Head Available = 103 kPa…

Commissioning Data

WATERSIDE PRESSURE DROPS CAUTION (1) Constant water flow MUST be maintained. Variable water volume is NOT recommended and may invalidate warranty. UCC160 - UCC250 CHILLER PRESSURE DROP (kPa)(2) 125 UCC180 UCC200 UCC225 UCC250 UCC160 WATERFLOW (l/s) UCC240 - UCC450 120 CHILLER PRESSURE DROP (kPa)(2)…

Commissioning Data

PUMP PACKAGES TOTAL PUMP HEAD AVAILABLE (kPa) UCC30 - UCC80 (Except UCC75) WATERFLOW (l/s) TOTAL PUMP HEAD AVAILABLE (kPa) WATERFLOW (l/s) TOTAL PUMP HEAD AVAILABLE (kPa) WATERFLOW (l/s) UCC30 UCC40 UCC50 - UCC60 UCC70 - UCC80 Curve UCC30 - UCC80 Curve Single Head Pump or Run / Standby Pump Standard…

Commissioning Data

PUMP PACKAGES Single Head Pump or Run/Standby TOTAL PUMP HEAD AVAILABLE (kPa) UCC75 - UCC450 (Except UCC80) TOTAL PUMP HEAD AVAILABLE (kPa) WATERFLOW (l/s) TOTAL PUMP HEAD AVAILABLE (kPa) WATERFLOW (l/s) WATERFLOW (l/s) UCC75 - 150 (Ex 80) UCC110 - 250 UCC275 - 300 UCC330 - 400 UCC450 38 Curve…

Commissioning Data

PUMP PACKAGES TOTAL PUMP HEAD AVAILABLE (kPa) WATERFLOW (l/s) WATERFLOW (l/s) TOTAL PUMP HEAD AVAILABLE (kPa) Twin Head Pump TOTAL PUMP HEAD AVAILABLE (kPa) UCC75 - UCC450 (Except UCC80) WATERFLOW (l/s) UCC75 - 130 (Ex 80) UCC160 - 250 UCC275 UCC300 - 400 UCC450 Curve Twin Head Pump Standard Larger…

Commissioning Data

OPERATIONAL SEQUENCE Refrigerant Charge Check for the presence of a refrigerant charge in the condenser side. Sump Heater The mains supply to the sump (oil) heater should be switched on at least 8 hours prior to compressor starting to avoid refrigerant migration. CAUTION Pre-Start-Up Check CAUTION A…

Commissioning Procedure

To be read in conjunction with the commissioning sheets provided, items highlighted should be recorded. GENERAL CAUTION Please ensure all documents have been completed correctly and return to Airedale Technical Support immediately to validate warranty. PRE COMMISSIONING CHECKLIST CAUTION ALL work…

Commissioning Procedure

PRE COMMISSIONING CHECKLIST • • CAUTION Check that each circuit trips on low pressure. The alarm should appear within 3 minutes. The alarm will be recognised at the display circuit trip, to clear the alarms refer to Alarm Handling. Prior to the chiller compressors being allowed to start, the Water…

Commissioning Procedure

COMMISSIONING CHECKLIST The following should be carried out with a load on the system, otherwise the unit is likely to short cycle. The following tests are to be carried out on 1 circuit at a time. • Switch the door interlocking MCCB to the ON position but again only on the circuit which is to be…

Maintenance

CAUTION ALL work MUST be carried out by Technically Trained competent personnel. The equipment contains live electrical and moving parts, ISOLATE prior to maintenance or repair work. IMPORTANT UK MAINLAND - The Chiller Maintenance Record and supporting maintenance documents MUST be complete and…

Maintenance

GENERAL MAINTENANCE 6 MONTHS ACTION NOTES Repeat 3 month checks plus the following: SYSTEM Check evaporator trace heating and low ambient thermostat Remember to re-cap the Schraeder are set to activate at 4.0ºC. connections! 12 MONTHS ACTION NOTES Repeat 6 month checks plus the following: SYSTEM…

Electrical Panel (Mains & Controls) Compressors MCBs Modulating Head Pressure Controller Door Interlocking isolator Fan Contactor MPCB Incoming Customer Mains 3 Phase Compressor Contactors Microprocessor Controller EMC Filter Customer Permanent Supply/Controls Connections Compressor Compartment…

Chillers Parts Identification UCC30-UCC80 (EXCEPT 75) SINGLE & DUAL CIRCUIT Dual Circuit Shown ULTIMA COMPACT 23 Chillers Installation & Maintenance: 903-129 IM E 10/04/C

UCC .. /1 – DUAL CIRCUIT

Discharge Line Ball Valve Discharge Schraeder Connection HP Switch Compressor Electrical Terminal Box Oil Level Sight Glass Sump Heater Liquid Line Filter Drier Electronic Expansion Valve (Optional Extras on D Models) Liquid Line Sight Glass Liquid Line Discharge Thermostat Switch Low Pressure…

9,10 ULTIMA COMPACT 22 23 Chillers 24 Parts Identification 18 Installation & Maintenance: 903-129 IM E 10/04/C Chillers 12,13,14 30 31 1,2,3 35

UCC .. /2 – DUAL CIRCUIT

Water Inlet Sensor Evaporator Flow Switch (Optional Extra) Condenser Fan Contactors Fan Contactor MCB Modulating Head Pressure Controller Compressors MCBs Compressor Contactors Isolator Power Factor Correction (Optional Extra) Evaporator & Optional Pump Compartment Water Inlet Flange Connection Door…

Chillers Installation & Maintenance: 903-129 IM E 10/04/C 51 ULTIMA COMPACT Chillers Parts Identification

Head Office

Airedale International Air Conditioning Ltd Leeds Road Rawdon Leeds LS19 6JY United Kingdom Tel: Fax: e-mail: website: +44 (0) 113 239 1000 +44 (0) 113 250 7219 enquiries@airedale.com www.airedale.com Regional Sales Offices: Midlands Tel: Fax: e-mail: 0121 7071010 0121 7071069…

Airedale Departmental Contact Details

CUSTOMER SERVICES For further assistance, please e-mail: enquiries@airedale.com or telephone: Customer Services UK Sales Enquiries International Enquiries Spares Hot Line Airedale Service Technical Support Training Enquiries + 44 (0) 113 238 7789 + 44 (0) 113 239 1000 + 44 (0) 113 238 7878 + 44 (0)…

Инструкция на Чиллеры Airedale серии Ultima Compact UCC с воздушным охлаждением

Текст инструкции

Новое в каталогах

Новое в инструкциях