LG Air Conditioners, Быстрое руководство

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12 LG Air Conditioners 2013 13
GoldFin™‚ is an anti corrosive treatment on the surface of the heat exchanger in the outdoor unit.
The treatment is designed to protect air conditioners from pollution and corrosive conditions and assists in the durability and
longevity of the unit. This technology is a great solution for harsh Australian outdoor conditions.
LG Gold Fin™
protected
Aluminum
LG Gold Fin™
Corrosion
Resistance
After 15 Days After 15 Days
Uncoated
Aluminum Conventional
Starting to
corrode
[Test Standard : ASTM B-117, KS D9502]
Salt Spray Test for 15 Days
high Reliability & Comfort
Durable Coating (Goldfin™)
Pressure controller takes less time to respond than the previous model improving accuracy and stability of the refrigerant system.
Quick Operating Response
Wide Operating Range
External Static pressure
h
h
M
M
L
L
Air volume
Air volume can be optimised to reduce noise and comply with the system design utilising E.S.P technology. This enables you to
optimise duct work installation, by maintaining capacities and sound levels as required.
E.S.P Control
(E.S.P: External Static Pressure)
Quick
Operation Response
Wide
Operation Range -10~48°C
Stable
Operation Performance
high Reliability with Pressure Control
Calculate target pressure according to in/outdoor
temperature desired temperature and piping length.
Sense and control pressure directly using a pressure
sensor for faster and more exact response
to load variation
Tempe Pressure Control Conventional Temperature Control
Temperature Sensor
Pressure
Sensor
Cooling
Heating Heating
Low
Ambient
Control
Outdoor Temp.(ºC)
Indoor Temp.(ºC)
-15 -10 0 18 48
(WB) (DB) (WB) (DB)
DB
WB
DB
WB
• Wide Operation Range :
Cooling -10~48°C