CIAT AQUACIAT POWER LD 1100R, Инструкция по эксплуатации

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12 - OPTIONS
12.1 - Tables of options
Options Description Advantages LD ILD
Corrosion protection,
traditional coils
Fins made of pre-treated aluminium
(polyurethane and epoxy)
Improved corrosion resistance, recommended
for moderate marine and urban environments
No
●
Low-temperature brine
solution
Low temperature chilled water production
down to 8°C with ethylene glycol or
propylene glycol.
Covers specific applications such as ice
storage and industrial processes
●
No
XtraFan
Unit equipped with specific variable-speed
fans: XtraFans (See specific chapter for
maximum available static pressure according
to size), each fan equipped with a connection
flange and flexible sleeves
Ducted fan discharge, optimised fan speed
control, based on the operating conditions
and system characteristics
● ●
Very low noise level
Acoustic compressor enclosure and
low-speed fans
Noise level reduction for sensitive sites
● ●
Ultra low noise level
Acoustic compressor enclosure, low-speed
fans and enhanced sound insulation of main
noise sources
Noise level reduction for sensitive sites
● ●
High ambient
temperature
Unit equipped with a higher speed fan
Unit operating range extended to higher
ambient temperatures
● ●
IP54 control box Increased leak tightness of the unit
Protects the inside of the control panel from
dust, water and sand. In general, this option
is recommended for installations in polluted
environments
● ●
Protection grilles Metallic protection grilles Coil protection against possible impact
● ●
Soft starter per
compressor
Electronic starter on each compressor Reduced start-up current
● ●
Soft Starter per circuit Soft Starter on each circuit
Economical solution for reduced start-up
current
● ●
All year round cooling
operation down to -20°C Fanspeed control via frequency converter
Stable unit operation when the outdoor air
temperature is between 0°C and -20°C
● ●
Water exchanger frost
protection
Electric heater on the water type heat
exchanger and the water duct
Water type heat exchanger module frost
protection for an outdoor air temperature
between 0°C and -20°C
● ●
Exchanger and hydraulic
module frost protection
Electrical heaters on the water type heat
exchanger, water pipes, hydraulic module
and expansion tank
Water type heat exchanger and hydraulic
module frost protection down to an outdoor
air temperature of -20°C
● ●
Exchanger and hydraulic
module frost protection
Electric heaters on the water type heat
exchanger, water pipes, hydraulic module,
optional expansion tank and buffer tank
Water type heat exchanger and hydraulic
module frost protection down to an outdoor
air temperature of -20°C
● ●
Partial heat recovery
Unit equipped with one desuperheater on
each refrigerant circuit
Production of free high-temperature hot water
simultaneously with chilled water production
(or hot water for heat pump)
● ●
Total heat recovery
Unit equipped with additional heat exchanger
in series with the condenser coils.
Production of free hot water, adjustable on
demand
●
No
Master/slave operation
Unit equipped with supplementary water
outlet temperature sensor kit (to be field
installed) allowing master/slave operation of
two units connected in parallel
Optimised operation of two units connected in
parallel operation with runtime balancing
● ●
Compressor suction and
discharge valves
Shut-off valves on the common compressor
suction and discharge pipes
Simplified maintenance. Possibility to store
the refrigerant charge in the cooler or
condenser side during servicing
● ●
Evaporator single
HP pump
Evaporator hydraulic module equipped with
high pressure fixed-speed pump, drain valve,
air vent and pressure sensors. For more
details, refer to the dedicated chapter
(expansion tank not included; option with
built-in hydraulic safety components
available)
Quick and easy installation (plug & play) 0602R-1400R
●
HP dual-pump hydraulic
module
Dual high pressure water pump, water filter,
electronic water flow rate control, pressure
sensors.
For more details, refer to the dedicated
chapter (expansion tank not included; option
with built-in hydraulic safety components
available)
Quick and easy installation (plug & play) 0602R-1400R
●
LP single-pump
hydraulic module
Single low pressure water pump, water filter,
electronic water flow rate control, pressure
sensors. For more details, refer to the
dedicated chapter (expansion tank not
included; option with built-in hydraulic safety
components)
Quick and easy installation (plug & play) 0602R-1400R
●
LP dual-pump hydraulic
module
Dual low-pressure water pump, water filter,
electronic water flow control, pressure
sensors. For more details, refer to the
dedicated chapter (expansion tank not
included; option with built-in hydraulic safety
components)
Quick and easy installation (plug & play) 0602R-1400R
●
AQUACIAT
POWER
™ LD/ILD EN-52