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Summary of Contents for AIREDALE DR10H-0
- Page 1 Dry coolers DR10-DR95 TECHNICAL MANUAL FM00542 EMS52086...
- Page 2 Airedale Ltd endeavours to ensure that the information in this document is correct and fairly stated, but none of the statements are to be relied upon as a statement or representation of fact. Airedale Ltd does not accept liability for any error or omission, or for any reliance placed on the information contained in this document.
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Page 3: Table Of Contents
Condensers Dry Coolers Contents General Specification Unit Identification Standard Features Electrical Optional Extras - Energy Saving Optional Extras – General Installation data Case Sizes Ambient Temperature Sensor Location Dimensions/Weights/Positioning Horizontal case size 1 and 2 (1 fan) Vertical case size 1 and 2 (1 fan) Horizontal case size 3 (2 Fans) Vertical case size 3 (2 Fans) Horizontal case size 4 (3 Fans) -
Page 4: General Specification
All units are dispatched following extensive leak and pressure testing and carry a holding charge of inert gas. CE Directive Airedale certify that the equipment detailed in this manual conforms with the following EC Directives: Electromagnetic Compatibility Directive (EMC) 2014/30/EU... -
Page 5: Standard Features
Condensers Dry Coolers Standard Features Construction Unit cabinets shall be manufactured from galvanised sheet steel coated with epoxy baked powder paint to provide a durable finish. Standard unit colour shall be Light Grey (RAL 7035). Dual position fixing legs shall be supplied attached to the unit via captive bolts and shake proof washers. -
Page 6: Optional Extras - Energy Saving
Each fan shall incorporate electronically commutated DC motor control using semi- conductor modules responding to a signal from the Airedale indoor unit. EC motors are DC motors with integrated AC to DC conversion; this gives the flexibility of connecting to AC mains with the efficiency and simple speed control of a DC motor. -
Page 7: Installation Data
Condensers Dry Coolers Installation data Case Sizes The range of condensers and dry coolers are grouped together for easier identification. Case sizes 1-5 (16 Condensers, 14 Dry coolers) Outdoor Unit CR12H-0 DR10H-0 CR16H-0 DR12H-0 CR22H-0 DR15H-0 CR26H-0 DR20H-0 CR30H-0 DR25H-0... -
Page 8: Ambient Temperature Sensor Location
Dry Cooler Condensers Ambient Temperature Sensor Location Horizontal Airflow In the case of a unit with a horizontal airflow specified, the location shown in figure 1 will be the final position of the ambient temperature sensor, fitted in house before shipment. Figure 1: Ambient Sensor Location Dry Coolers Technical Manual 9308503 V1.8.0_04_2016... - Page 9 Condensers Dry Coolers Vertical Airflow For units selected with a vertical airflow, the ambient temperature sensor should be mounted where shown in figure 1. This will be for transport purposes only. Once the unit has been installed the bracket is to be removed from this location and fastened to the bracket attached to the coil, shown in figures 3-5.
- Page 10 Dry Cooler Condensers Figure 4: Existing Bracket Mounting Position Figure 5: Sensor Location Overview Dry Coolers Technical Manual 9308503 V1.8.0_04_2016...
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Page 11: Dimensions/Weights/Positioning
Condensers Dry Coolers Dimensions/Weights/Positioning Unit diagrams can be supplied on request.The following illustrations show the unit following fixing IMPORTANT leg re-orientation, instructions are provided for this at delivery. The legs attached to the top of the unit are for lifting and stacking and may be removed and stored IMPORTANT safely if not required. -
Page 12: Horizontal Case Size 1 And 2 (1 Fan)
Dry Cooler Condensers Horizontal case size 1 and 2 (1 fan) Diagram illustrated in mm Airflow Minimum clearances 12.7mm fixing hole Mains electric isolator (5a) Inlet water connections (5b) Outlet water connections Top brackets may be used to secure unit of similar size on top, using, 2 x 12.7mm fixing holes 40mm lifting holes DIMENSIONS (mm) -
Page 13: Vertical Case Size 1 And 2 (1 Fan)
Condensers Dry Coolers Vertical case size 1 and 2 (1 fan) Diagram illustrated in mm Airflow Minimum clearances 12.7mm fixing hole Mains electric isolator (5a) Outlet water connections (5b) Inlet water connections 40mm lifting holes DIMENSIONS (mm) WEIGHTS (kg) Fan Options Standard Optional Optional... -
Page 14: Horizontal Case Size 3 (2 Fans)
Dry Cooler Condensers Horizontal case size 3 (2 Fans) 236.7 AIR FLOW FIXING CENTERS DIMENSIONS (mm) WEIGHTS (kg) Standard Fan Standard AC Optional EC Optional SCAF DR25 2184 1167 1000 2121 DR30 2184 1167 1000 2121 DR35 2184 1167 1000 2121 DR45 2184... -
Page 15: Horizontal Case Size 4 (3 Fans)
Condensers Dry Coolers Horizontal case size 4 (3 Fans) Optional Short Case Axial Fan (SCAF) FIXING CENTERS FIXING CENTERS Diagram illustrated in mm Airflow Minimum clearances 12.7mm fixing hole Mains electric isolator (5a) Inlet water connections (5b) Outlet water connections Top brackets may be used to secure unit of similar size on top, using, 2 x 12.7mm fixing holes... -
Page 16: Vertical Case Size 4 (3 Fans)
Dry Cooler Condensers Vertical case size 4 (3 fans) Optional Short Case Axial Fan (SCAF) FIXING CENTERS FIXING CENTERS Diagram illustrated in mm Airflow Minimum clearances 12.7mm fixing hole Mains electric isolator (5a) Outlet water connections (5b) Inlet water connections 40mm lifting holes Optional short case axial fan with integral duct fixing holes... - Page 17 Condensers Dry Coolers Horizontal case size 5 (4 fans) D(a) D(b) D(c) FIXING CENTERS FIXING CENTERS FIXING CENTERS For Minimum Clearances (2) - see previous outdoor units in horizontal configuration Diagram illustrated in mm Airflow Minimum clearances 12.7mm fixing hole Mains electric isolator (5a) Inlet water connections...
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Page 18: Vertical Case Size 5 (4 Fans)
Dry Cooler Condensers Vertical case size 5 (4 fans) D(b) D(c) D(a) FIXING CENTERS LIFTING CENTERS FIXING CENTERS For minimum clearances (2) - see previous outdoor units in vertical configuration Diagram illustrated in mm Air flow Minimum clearances 12.7mm fixing hole Mains electric isolator 40mm lifting holes Optional short case axial fan with integral duct fixing holes... -
Page 19: Unit Lifting
Ensure that chains/slings DO NOT crush the casework, coil or fan assemblies. CAUTION If the unit is dropped it should immediately be checked for damage and reported to Airedale. Airedale will accept no responsibility for mishandling during the positioning of the equipment. -
Page 20: Operating Limits
Maximum Ambient Air DB °C Optional On/Off Head Pressure Control Minimum Ambient Air DB °C -0°C Maximum Ambient Air DB °C (1) For conditions outside those quoted, please contact Airedale. Performance Data – Dry Coolers Standard Dry Cooler Fan Water Entering / Leaving Ambient Temperature °C... - Page 21 Condensers Dry Coolers Ambient Water Entering / Leaving Temperature °C 25°C 30°C 35°C 40°C 45°C Output Output Output Output Output (kW) (kW) (kW) (kW) (kW) 35°C/30°C 44.6 40°C/35°C 74.4 44.4 DR45 45°C/40°C 103.4 73.8 44.2 50°C/45°C 132.3 102.5 73.2 43.9 55°C/50°C 161.2 131.1...
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Page 22: Sound Data
2 boundaries i.e. the floor and 1 wall. The sound data quoted is based on the unit having the STANDARD FAN running at FULL SPEED IMPORTANT under normal operating conditions. For sound data of optional fan selections, please contact Airedale. Dry Coolers Technical Manual 9308503 V1.8.0_04_2016... -
Page 23: Horizontal
Condensers Dry Coolers Horizontal Sound Overall Frequency (Hz) dB Measurement dB(A) 1000 2000 4000 8000 Power DR10 Pressure @10m Power DR12 Pressure @10m Power DR15 Pressure @10m Power DR20 Pressure @10m Power DR25 Pressure @10m Power DR30 Pressure @10m Power DR35 Pressure @10m Power... -
Page 24: Vertical
Dry Cooler Condensers Vertical Sound Overall Frequency (Hz) dB Measurement dB(A) 1000 2000 4000 8000 Power DR10 Pressure @ 10m Power DR12 Pressure @ 10m Power DR15 Pressure @ 10m Power DR20 Pressure @ 10m Power DR25 Pressure @ 10m Power DR30 Pressure @ 10m... -
Page 25: Mechanical Data
Condensers Dry Coolers Mechanical Data DR10 DR12 DR15 Total Heat of Rejection DR (1) 11.1 13.7 15.3 Dimensions - Horizontal H x W x L 1167 x 1000 x 1102 1167 x 1000 x 1102 1167 x 1000 x 1102 Dimensions –... - Page 26 Dry Cooler Condensers Mechanical Data DR20 DR25 DR30 DR35 DR45 Total Heat of Rejection 18.34 24.5 30.8 34.3 44.2 DR (1) Dimensions - Horizontal (2) H x W x L 1167 x 1000 x 1102 1167 x 1000 x 2184 1167 x 1000 x2184 1167 x 1000 x 2184 1167 x 1000 x 2184...
- Page 27 Condensers Dry Coolers Mechanical Data DR40 DR50 DR55 Total Heat of Rejection DR (1) 41.8 54.4 Dimensions - Horizontal (2) H x W x L 1167 x 1000 x 3565 1167 x 1000 x 3565 1167 x 1000 x 3565 Dimensions - Vertical (2) H x W x L 1090 x 1167 x 3565...
- Page 28 Dry Cooler Condensers Mechanical Data DR75 DR70 DR95 Total Heat of Rejection DR (1) 73.7 97.4 Dimensions - Horizontal (2) H x W x L 1167 x 1000 x 3565 1167 x 1000 x 4641 1167 x 1000 x 4641 Dimensions - Vertical (2) H x W x L 1155 x 1167 x 3565...
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Page 29: Waterside Pressure Drop
Condensers Dry Coolers Waterside Pressure Drop Dry Coolers Technical Manual 9308503 V1.8.0_04_2016... -
Page 30: Electrical Data
Dry Cooler Condensers Electrical Data Dry Cooler DR10 DR12 DR15 DR20 DR25 DR30 DR35 Unit Data (1) Nominal Run Amps Maximum Start Amps 18.3 12.2 18.3 Recommended Mains Fuse Max Mains Cable mm² Incoming Mains Supply 50Hz 230V/1Ph 400V/3Ph 230V/1Ph 400V/3Ph 230V/1Ph 400V/3Ph... - Page 31 Condensers Dry Coolers Electrical Data Dry Cooler DR45 DR40 DR50 DR55 DR75 DR70 DR95 Unit Data (1) Nominal Run Amps 7.86 4.95 7.86 4.95 10.48 Maximum Start Amps 12.2 27.5 18.3 27.5 18.3 36.7 24.4 Recommended Mains Fuse Max Mains Cable mm²...
- Page 32 Dry Cooler Condensers pLAN Termination The plugged termination ensures that the connections are made simultaneously. Failure to attach the cables this way may cause damage to the controller. Customer Side RxTx - RxTx + RxTx - RxTx + Panel Side Dry Coolers Technical Manual 9308503 V1.8.0_04_2016...
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Page 33: Notes
Condensers Dry Coolers Notes Dry Coolers Technical Manual 9308503 V1.8.0_04_2016... -
Page 34: After Sales
All Airedale products or parts (non consumable) supplied for installation within the UK mainland and commissioned by an Airedale engineer, carry a full Parts & Labour warranty for a period of 12 months from the date of commissioning or 18 months from the date of despatch, whichever is the sooner. - Page 35 Condensers Dry Coolers Dry Coolers Technical Manual 9308503 V1.8.0_04_2016...
- Page 36 Head Offi ce Airedale International Air Conditioning Ltd Leeds Road Rawdon Leeds LS19 6JY Tel: +44 (0) 113 2391000 Fax:+44 (0) 113 2507219 E-mail enquiries@airedale.com Web www.airedale.com PART NO: ISSUE (TM E) 10/2012 1.1.0 02_2013 1.3.0 10/2014 1.4.0 07/2015 1.5.0 08/2015 1.6.0...
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