Hitachi UTOPIA R32 Series - Troubleshooting

4 Capacities and selection data
Piping length correction factor (fLC, fLH)
TCGB0136 rev.1 - 05/2021
58
Cooling
RAS-3HVRC2
RAS-4H(V)(R/N)(C/P)2E
15
10
6550 9060
20
-10
-5
-20
-15
30
25
0
5
40 453553015 857055 802510 7520
EL (m)
100%
98% 96% 94% 92% 90% 88% 86% 84%
82%
RAS-5H(V)(R/N)(C/P)2E
-20
-15
-10
-5
0
5
30
25
20
15
10
90 9560 6550 55 80 8570 7520 2510 15 40 4530 355
EL (m)
100%
98% 96% 94% 92% 90% 88% 86% 84% 82% 80%
78%
RAS-6H(V)(R/N)(C/P)2E
-15
-10
-5
0
5
30
25
20
15
10
90 9560 6550 55 80 8570 7520 2510 15 40 4530 355
-20
EL (m)
100% 98% 96% 94% 92% 90% 88% 86% 84% 82% 80% 78% 76% 74% 72% 70%
Heating
RAS-3HVRC2
RAS-4H(V)(R/N)(C/P)2E
-20
-15
-10
-5
0
5
30
25
20
15
10
9060 6550 55 80 8570 7520 2510 15 40 4530 355
EL (m)
95% 96% 97% 98% 99%
100%
94% 93%
RAS-5H(V)(R/N)(C/P)2E
-20
-15
-10
-5
0
5
30
25
20
15
10
90 9560 6550 55 80 8570 7520 2510 15 40 4530 355
EL (m)
100%
99% 98% 97% 96% 95% 94% 93% 92%
RAS-6H(V)(R/N)(C/P)2E
-20
-15
-10
-5
0
5
30
25
20
15
10
90 9560 6550 55 80 8570 7520 2510 15 40 4530 355
EL (m)
100%
99% 98% 97% 96% 95% 94% 93% 92%