RT-SVX063E-EN
119
Figure 75.
Pressure curve — 50 tons standard efficiency
200
250
300
350
400
450
500
90
100
110
120
130
140
150
160
170
180
Suction Pressure, PSIG
50T Standard Capacity
D
is
c
h
a
r
g
e
Pr
e
ssur
e
,
PSI
G
95
°
F Ambient
85
°
F Ambient
75
°
F Ambient
65
°
F Ambient
105
°
F Ambient
N
No
otte
ess::
•
C
Ch
ha
arrg
giin
ng
g a
att A
AH
HR
RII ffu
ullll llo
oa
ad
d d
de
essiig
gn
n cco
on
nd
diittiio
on
nss:: Suction pressure = 134 psig; Discharge pressure = 406 psig;
Subcooling leaving outdoor coil = 15°F.
•
C
Ch
ha
arrg
giin
ng
g a
att o
otth
he
err cco
on
nd
diittiio
on
nss:: Subcooling range: 13-17°F.
Figure 76.
Pressure curve — 50 tons high efficiency
200
250
300
350
400
450
500
90
100
110
120
130
140
150
160
170
180
Suction Pressure, PSIG
50T High Efficiency
D
is
c
h
a
r
g
e
Pr
essur
e
, PSI
G
95
°
F Ambient
85
°
F Ambient
75
°
F Ambient
65
°
F Ambient
105
°
F Ambient
N
No
otte
ess::
•
C
Ch
ha
arrg
giin
ng
g a
att A
AH
HR
RII ffu
ullll llo
oa
ad
d d
de
essiig
gn
n cco
on
nd
diittiio
on
nss:: Suction pressure = 137 psig; Discharge pressure = 403 psig;
Subcooling leaving outdoor coil = 21°F.
•
C
Ch
ha
arrg
giin
ng
g a
att o
otth
he
err cco
on
nd
diittiio
on
nss:: Subcooling range: 19-23°F.
S
Se
errv
viicce
e a
an
nd
d M
Ma
aiin
ntte
en
na
an
ncce
e
Summary of Contents for IntelliPak RA 20
Page 139: ...RT SVX063E EN 139 N No ot te es s...
