LG A4UW24GFA0, Технический каталог изделия

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3.3 Specifications
Note :
1. All data are based on the following conditions:
- Cooling Temperature : Indoor 27°C(80.6°F) DB / 19°C(66.2°F) WB
Outdoor 35°C(95°F) DB / 24°C(75.2°F) WB
- Heating Temperature : Indoor 20°C(68°F) DB / 15°C(59°F) WB
Outdoor 7°C(44.6°F) DB / 6°C(42.8°F) WB
- Piping Length : Interconnected Pipe Length = 5m(Main)+5m(Branch).
- Difference Limit of Elevation (Outdoor ~ Indoor Unit) is Zero.
2. Wiring cable size must comply with the applicable local and national code.
3. Due to our policy of innovation some specifications may be changed without notification.
4. Sound Level Values are measured at Anechoic chamber.
Therefore, these values can be increased owing to ambient conditions during operation.
3. Distributor type MULTI F DX (3 phase)
3 _ Heat pump
50Hz/R410A
Part 2 Product data_Outdoor units
Outdoor unit
A7UW42LFA0
[FM41AH U32]
A8UW48LFA0
[FM49AH U32]
Testing Combination MS07AQ NB0 x 7EA MS07AQ NB0 x 7EA
Capacity
Cooling
Min.
∼
Rated
∼
Max. kW 2.8 ~ 12.1 ~ 14.1 3.3 ~ 14.0 ~ 17.0
Min.
∼
Rated
∼
Max. Btu/h 9.600 ~ 41,300 ~ 48,000 11,400 ~ 47,800 ~ 58,080
Heating
Min.
∼
Rated
∼
Max. kW 3.2 ~ 12.5 ~ 15.2 3.7 ~ 16.0 ~ 17.3
Min.
∼
Rated
∼
Max.
Btu/h 10,752 ~ 42,700 ~ 52,000 12,768 ~ 54,600 ~ 59,000
Power Input
Cooling Min.
∼
Rated
∼
Max. kW 0.80 ~ 2.39 ~ 3.79 0.84 ~ 3.17 ~ 5.08
Heating Min.
∼
Rated
∼
Max. kW 0.89 ~ 2.54 ~ 4.72 1.30 ~ 3.66 ~ 5.17
SEER / SCOP Wh / Wh - -
Seasonal Energy Label Cooling / Heating - - -
Annual Energy Consumption Cooling / Heating kWh - -
Power Supply V , Ø , Hz 380-415, 3, 50 380-415, 3, 50
Running Current
Cooling Min.
∼
Rated
∼
Max. A 1.5 ~ 3.3 ~ 5.7 1.8 ~ 4.4 ~ 7.3
Heating Min.
∼
Rated
∼
Max. A 1.7 ~ 3.3 ~ 6.9 2.1 ~ 5.1 ~ 7.5
Starting Current
Cooling Max. A - -
Heating Max. A - -
Wiring Connections
Power Supply Cable (included Earth) Outdoor Unit No. x mm 2 (AWG) 5C x 2.5 (12) 5C x 2.5 (12)
Power and transmission cable No. x mm 2 (AWG) 4C x 1.25 (16) 4C x 1.25 (16)
Combination
Sum of Indoor Units Capacity kBtu/h 54 63
Number of Indoor Units EA 7 8
Number of BD Units EA 3 3
Casing Color - Warm Gray Warm Gray
Dimensions
W x H x D mm 950 × 1,380 × 330 950 × 1,380 × 330
W x H x D inch 37-13/32 × 54-11/32 × 13 37-13/32 × 54-11/32 × 13
Net Weight kg (lbs) 96 (211.6) 96 (211.6)
Compressor
Type - Twin Rotary Twin Rotary
Model Model x No. GPT442MAA x 1 GPT442MAA x 1
Motor type - BLDC BLDC
Motor Output W x No. 4,000 (at 60Hz) x 1 4,000 (at 60Hz) x 1
Refrigerant
Type - R410A R410A
Precharged Amount g (oz) 4,400 (155.2) 4,400 (155.2)
Chargeless-Pipe
Length
Main Pipe m (ft) 5 (16.4) 5 (16.4)
Branch Pipe m (ft) 35 (114.8) 40 (131.2)
Additional Charging
Volume
Main Pipe g/m (oz/ft) 20 (0.22) 20 (0.22)
Branch Pipe g/m (oz/ft) 50 (0.54) 50 (0.54)
Control - Electronic Expansion Valve Electronic Expansion Valve
Refrigerant Oil
Type - FVC68D FVC68D
Charged volume cc x No. 1,300 x 1 1,300 x 1
Heat Exchanger (Row x Column x Fins per inch) x No. - (2 x 32 x 14) x2 (2 x 32 x 14) x2
Fan
Type - Propeller Propeller
Air Flow Rate - 60 x 2 60 x 2
Fan Motor
Type m 3 /min x No. BLDC BLDC
Output W x No. 124.2 x 2 124.2 x 2
Sound Pressure
Level
Cooling Rated dB(A) 53 54
Heating Rated dB(A) 55 56
Sound Power Level Cooling Max. dB(A) 67 68
Piping Connections
Liquid Outer Dia. mm(inch) x No. Ø 9.52 (3/8) Ø 9.52 (3/8)
Gas Outer Dia. mm(inch) x No. Ø 19.05 (3/4) Ø 19.05 (3/4)
Piping Length
Total Piping Max. m (ft) 125 (410.1) 135 (442.9)
Main Piping Max. m (ft) 55 (180.4) 55 (180.4)
Total Branch Piping Max. m (ft) 70 (229.7) 80 (262.5)
Each Branch Piping Max. m (ft) 15 (49.2) 15 (49.2)
Maximum Height
Difference
Outdoor Unit ~ Indoor Unit Max. m (ft) 30 (98.4) 30 (98.4)
Indoor Unit ~ Indoor Unit Max. m (ft) 15 (49.2) 15 (49.2)
Operation Range
(Outdoor Temperature) Cooling Min. ~ Max. ℃ DB (℉ DB) -10 (14.0) ~ 48 (118.4) -10 (14.0) ~ 48 (118.4)
Heating Min. ~ Max. ℃ WB (℉ WB) -18 (-0.4) ~ 18 (64.4) -18 (-0.4) ~ 18 (64.4)