3. Piping Design
4 - 27
SYSTEM DESIGN
Sy
stem
3-2. Piping Design
3-2-1. Restrictions on pipe length
Piping length limitation
Item
Piping in the figure
Max. length
Distance between OU and HBC
A
110 [360']
Farthest IU from HBC controller
B+d
60 [196']
Max. equivalent
130 [426']
70 [229']
-
-
-
-
Height between OU and IU (OU above IU) H
50 [164']
Height between OU and IU (OU under IU)
H'
40 [131']
Height between IU and HBC
h1
15 [49']
Height between IU and IU
h2
15 [49']
(m [ft.])
Note1. Group the indoor units that are connected to the same port.
OU : Outdoor Unit ; IU : Indoor Unit ; HBC : HBC controller
HBC controller
a
H
H'
h1
IU
(WP20-WP50)
IU
Joint
Max.3 units for 1 port.
Total capacity <= WP80
B
c
d
IU
A
OU
h2
Содержание PURY-WP-YJM-A
Страница 1: ...DATA BOOK PURY WP YJM A CMB WP V G PEFY WP VMS1 E PEFY WP VMA E PFFY WP VLRMM E MODEL 3rd edition ...
Страница 3: ...Databook ...
Страница 5: ...1 2 INDOOR UNITS ...
Страница 39: ...1 36 INDOOR UNITS ...
Страница 51: ...1 48 INDOOR UNITS ...
Страница 61: ...1 58 INDOOR UNITS ...
Страница 68: ...2 1 HYBRID CITY MULTI OUTDOOR UNITS 2 OUTDOOR UNITS HYBRID CITY MULTI 2 3 ...
Страница 69: ...2 2 OUTDOOR UNITS ...
Страница 85: ...2 18 OUTDOOR UNITS ...
Страница 172: ...4 1 HYBRID CITY MULTI SYSTEM DESIGN 4 SYSTEM DESIGN SYSTEM DESIGN 4 3 ...
Страница 173: ...4 2 SYSTEM DESIGN ...