Cool / Heat Capacity Spec. For Indoor Units; Combinations To Be Able To Operate Simultaneously; Rating Conditon (Dry Blub / Wet Bulb) - Hitachi RAM-55QH5 Service Manual

DUAL SYSTEM MULTI R.A.C. RAM-55QH5

COOL / HEAT CAPACITY SPEC. FOR INDOOR UNITS

COMBINATIONS TO BE ABLE TO OPERATE SIMULTANEOUSLY

Whichever indoor units are installed, cooling and heating capacity depends on how many and which indoor units
are operating at that time.
POSSIBLE
COMBINATIONS
TO OPERATE
1.8
2.5
3.5
5.0
1.8+1.8
1.8+2.5
1.8+3.5
1.8+5.0
2.5+2.5
2.5+3.5
3.5+3.5
2.5+5.0
ONE UNIT : The values indicated are only for one unit opration when two indoor units are connected.

RATING CONDITON (DRY BLUB / WET BULB)

COOLING
HEATING
C O O L I N G
CAPACITY RATING
POWER
(kW)
CONSUMPTION
(RANGE)
1.80
(1.00-2.50) (200-750)
2.50
(1.00-2.80) (200-980)
3.50 1160
(1.00-3.90) (200-1280)
5.00 1780
(1.00-5.60) (200-1960)
1.80+1.80 1190
(1.50-4.00) (200-1300)
1.80+2.40 1310
(1.50-4.60) (200-1450)
1.70+3.30 1650
(1.50-5.60) (200-1820)
1.40+4.00 1795
(1.50-5.90) (200-1980)
2.50+2.50 1650
(1.50-5.60) (200-1820)
2.17+3.03 1730
(1.50-5.70) (200-1900)
2.70+2.70 1795
(1.50-5.90) (200-1980)
1.80+3.60 1795
(1.50-5.90) (200-1980)
INDOOR OUTDOOR
27 / 19 ˚C
20 / –˚C
OUTDOOR UNIT
AMPERE
(A)
(W) 220-240V
560
2.6-2.4
780
3.6-3.3
5.3-4.9
8.2-7.5
5.5-5.0
6.0-5.5
7.6-6.9
8.2-7.6
7.6-6.9
7.9-7.3
8.2-7.6
8.2-7.6
35 / –˚C
7 / 6˚C
– 8 –
H E A T I N G
CAPACITY RATING
POWER
(kW)
CONSUMPTION
(RANGE)
2.50 750
(1.10-3.20) (200-1050)
3.90 1145
(1.10-4.70) (200-1380)
4.80 1550
(1.10-5.80) (200-1870)
6.50 2400
(1.10-7.20) (200-2660)
2.50+2.50 1460
(1.50-5.20) (200-1550)
2.40+3.80 1820
(1.50-6.30) (200-1920)
2.30+4.50 1995
(1.50-7.20) (200-2100)
2.00+5.00 2050
(1.50-7.20) (200-2100)
3.40+3.40 2015
(1.50-7.20) (200-2110)
3.15+3.85 2070
(1.50-7.20) (200-2110)
3.60+3.60 2110
(1.50-7.20) (200-2110)
2.70+4.50 2110
(1.50-7.20) (200-2110)
OUTDOOR UNIT
AMPERE
(A)
(W) 220-240V
3.4-3.2
5.3-4.8
7.1-6.5
11.0-10.1
6.7-6.1
8.4-7.7
9.2-8.4
9.4-8.6
9.3-8.5
9.5-8.7
9.7-8.9
9.7-8.9