Airedale Ultima Compact UCC 360 [8/53] Ultima compact chillers

Airedale Ultima Compact UCC 200 [8/53] Ultima compact chillers
ULTIMA COMPACT Chillers
Chillers
8
Installation & Maintenance : 903-129 IM E 10/04/C
General Description
STANDARD FEATURES
As standard, the microprocessor controller can provide 2, 4 or 6 stages of
capacity control, dependent upon model type.
Optionally, the controller is designed to provide capabilities for;
Building Management Systems
Networking
Sequencing (Master/Slave and Run/Standby)
to meet all your system requirements, please confirm at time of order.
Controls
Unit initial set up details can be found in the Controls section.
CAUTION
When adding to an existing network, please consult Airedale to ensure strategy
compatibility.
Electrical
Dedicated weatherproof electrical power and controls panels are situated at the end of
the unit and contain:
Separate, fully accessible, controls compartment, allowing adjustment of control set
points whilst the unit is operational
Circuit breakers for protection of all major unit components
Separate, permanent supply for controls/trace heating, 230V/50Hz/1ph
The electrical power and control panel is wired to the latest European standards and
codes of practice.
UCC75, 100-450
Mains supply is 3 phase and a neutral is not required. Refer to Interconnecting Wiring.
OPTIONAL EXTRAS – ENERGY SAVING
Power Factor Correction
When applied to the motors of each compressor, the compressor power factor is
controlled to a minimum operating value of 0.95 at the full operating capacity. This
satisfies many supply authorities that may impose surcharges on equipment with power
factor less than 0.95.
Electronic Expansion
Valves
Electronic expansion valves differ to the normal thermostatic expansion valves in their
ability to maintain control of the suction superheat at reduced head pressures. This can
lead to significant energy savings particularly at minimum loading and low ambient
temperatures. Factory fitted, for full details refer to the Technical Manual.
OPTIONAL EXTRAS – GENERAL
Anti Vibration Mounts
Loose Item
Condenser Fan Discharge Air Plenum Extension
Instructions supplied with
item
Electronic Expansion Valves (UCC30 – UCC80 & UCC75D – UCC250D Models only
(Standard to all other models)
Epoxy Coated Condenser Coils
Coil Guards
Factory Fitted
Sequence Control
CAUTION
It is only possible to set up sequencing following completion of interconnecting
communication wiring. Airedale Service can arrange Sequence setup on request.
Power Factor Correction
BMS Interface Card
Integral Pump Packages including
Flushing Bypass Kit
Dual Pressure Relief Valve Differential Pressure Switch
Leak Detection Kit Remote Setpoint Adjust
Electronic Soft Start Mini Pressurisation Package
Flow Switch Buffer Tank & Expansion Vessel
Flushing Bypass Alternative Refrigerant (Outside EU)
Water Filter
Commissioning
OPTIONAL UNIT COVER
Chillerguard® Maintenance
For details and a competitive quotation,
contact Airedale Service.

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