Hitachi 7E300020, Технический каталог, Страница: 57 / 158

3. General data
TCGB0075 rev.0 - 11/2012
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3.2 Outdoor unit
3.2.1 RAS-(4-6)HVRNME-AF
Model RAS-4HVRNME-AF RAS-5HVRNME-AF RAS-6HVRNME-AF
Electrical power supply 1~ 230V 50Hz
Color (Munsell code) - Natural gray (1.0Y8.5/0.5)
Sound pressure level dB(A) 46 48 50
Sound power level dB(A) 65 67 69
Outside mea-
surements
Height mm 1,380 1,380 1,380
Width mm 950 950 950
Depth mm 370 370 370
Net weight kg 103 104 104
Refrigerant - R-410A
Flow control - Microprocessor-controlled expansion valve
Compressor - DC inverter driven
Quantity - 1 1 1
Power kW 1.80 2.50 2.50
Heat exchanger - Multi-pass cross-finned tube
Outdoor fan - Propeller fan
Quantity - 2 2 2
Air flow rate m³/min 80 90 100
Power W 70+70 70+70 70+70
Refrigerant pipe connection - Flare-nut connection (factory supplied)
Size
Liquid piping
mm
(in)
Ø9.53
(3/8”)
Ø9.53
(3/8”)
Ø9.53
(3/8”)
Gas piping
mm
(in)
Ø15.88
(5/8”)
Ø15.88
(5/8”)
Ø15.88
(5/8”)
Refrigerant charge kg 3.90 4.00 4.00
Maximum current A 18.0 23.0 23.0
Packaging measurements m³ 0.70 0.70 0.70
N O T E
The sound pressure level is based on following conditions:
• 1 meter from the frontal surface of the unit; 1.5 meters from floor level.
•
Voltage of the power source is 230V.
The above data is measured in an anechoic chamber, so reflected sound should be taken into consideration
when installing the unit.