3-1
RATING CONDITIONS
Revision Y06-01
Service Manual - DUO Series
3. RATING
CONDITIONS
Standard conditions in accordance with ISO 5151, ISO 13253 (for ducted units)
and EN 14511.
Cooling:
Indoor: 27
o
C DB 19
o
C WB
Outdoor: 35
o
C DB
Heating
:
Indoor: 20
o
C DB
Outdoor: 7
o
C DB 6
o
C WB
3.1 Operating
Limits
Indoor
Outdoor
Cooling
Upper limit
32
o
C DB 23
o
C WB
46
o
C DB
Lower limit
21
o
C DB 15
o
C WB
21
o
C DB
Heating
Upper limit
27
o
C DB
24
o
C DB 18
o
C WB
Lower limit
20
o
C DB
-9
o
C DB -10
o
C WB
Voltage
1PH
198 – 264 V
3PH
360 – 440 V
