R410A All DC Inverter V5 X Series 50Hz
MCAC-VTSM-2015-10
78 Specifications & Performances
8. Operation limits
Cooling
Heating
Note:
1. These figures assume the following operating conditions:
Equivalent piping length: 7.5m
Level difference: 0
2. If the system is running in cooling mode, when the ambient temperature is lower than -5°C or higher than
48°C, the unit will stop for protection control.
50
45
40
35
30
25
20
15
10
5
0
-5
-10
10
15
25
30
35
20
Range
for c
ontinu
ous o
pe
ra
tio
n
Range
for i
nterm
ittent o
pe
ra
tio
n
°C
122
113
104
95
86
77
68
59
50
41
32
23
14
°F
°C
°F
50
59
77
86
95
68
5
14
23
32
41
50
59
68
77
86
-15
-20
-10
-5
0
5
10
15
20
25
30
-4
R
an
ge
f
or
con
ti
nu
ou
s
op
erat
ion
R
a
n
g
e
f
o
r
in
te
rm
it
te
n
t
o
p
e
ra
ti
o
n
C
o
F
o
10
50
15
59
20
68
25
77
30
86
35
95
C
o
F
o
O
ut
door
te
m
perat
ure
(D
B
)
O
ut
door
te
m
perat
ure
(D
B
)
