Hitachi RAK-18PSC, Руководство пользователя

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SPECIFICATIONS
1-2
1.2. WALL TYPE (RAC-18WS WS WS C/25 C/35 C)
OUTDOOR UNIT RAC-18WSC RAC-25WSC RAC-35WSC
Nominal Cooling capacity (min - max) kW 1.8 ( 0.5 - 2.8 ) 2.5 ( 0.5 - 3.4 ) 3.5 (0.5 - 4.1 )
Nominal Heating capacity (min - max) kW 2.3(0.6 -4.8) 3.2(0.6 -5.8) 4.0(0.6 - 6.6)
Nominal cooling power input (min -
max)
kW
0.300
（
0.070-
0.880
）
0.470
（
0.070-
0.960
）
0.805
（
0.070-
1.350
）
Nominal heating power input (min -
max)
kW
0.375
（
0.065-
1.620
）
0.570
（
0.065-
2.250
）
0.790
（
0.065-
2.450
）
EER / COP 6.00/6.13 5.32/5.61 4.35/5.06
SEER / SCOP 7.41/4.60 8.50/4.68 8.50/4.72
Energy class (SEER/SCOP) A++/A++ A+++/A++ A+++/A++
Noise level cooling (sound pressure) dB(A) 46 48 49
Noise level heating (sound pressure) dB(A) 46 48 49
Noise level (sound power) dB(A) 60 62 63
Air flow (Cooling / Heating) m
3
1860 / 1620 /h 1860 / 1620 1920 / 1620
Dimensions (H x W x D) mm 600x792x299 600x792x299 600x792x299
Weight kg 40 40 40
Colour Beige (5Y7/2) Beige (5Y7/2) Beige (5Y7/2)
Power supply 230V / 1Ph / 50Hz 230V / 1Ph / 50Hz 230V / 1Ph / 50Hz
Recommended fuse size A 25 25 25
Starting current (C/H) A 2.32/2.42 3.37/3.53 4.67/4.88
Running current (C/H) A 0.30-3.83/0.28-7.04 0.30-4.17/0.28-9.78 0.30-5.87/0.28-10.65
Cable section (Power) mm
2
1.50x 2+EARTH 1.50x 2+EARTH 1.50x 2+EARTH
Cable section (Interconnection) mm
2
1.50x 3+EARTH 1.50x 3+EARTH 1.50x 3+EARTH
Piping diameter (Liq / Gas) 1/4" / 1/2" 1/4" / 1/2" 1/4" / 1/2"
Minimum piping length m 3 3 3
Maximum piping length / height
difference
m 20 / 10 20 / 10 20 / 10
Current quantity of refrigerant /
Chargeless
kg 1.35 1.35 1.35
Chargeless / Additional refrigerant
charge
m / g/m 20/- 20/- 20/-
Working range (cooling / heating) °C -10~43/-20~21 -10~43/-20~21 -10~43/-20~21
Refrigerant R410A R410A R410A
Condenser Fan Propeller Fan Propeller Fan Propeller Fan
Compressor
Type
SCROLL
SCROLL SCROLL SCROLL
Oil Charge
380
380 380 380
Oil Type
poe
poe poe
Coil Resistance
2.23 at
20
℃
2.23 at 20
℃
2.23 at 20
℃
°
C 2.23 at 20
Quantity
1
1 1 1
NOTE:
1. The Sound Pressure Level is based on the following conditions:
-
1 meter from the unit front surface and 1 meter from floor level
The above data was measured in an anechoic chamber. Please take into consideration reflected sound of your
specific site
poe