Panasonic S-100PK2E5B - External Air Intake Volume & Resistance Within Unit; Operation Noise Characteristics

1-9-2
11
• Type U2
When an External Air Intake Flange (ø100) is in Use
External Air Intake Volume and Resistance and
Operation Noise Characteristics within the Unit
• Calculate the operation noise when external air is being
fed by combining the noise when only external air is being
fed as shown in the graph for operation noise
characteristics and the operation noise of the unit as
stipulated in the catalogue.
• The operation noise conforms to JIS standards and
constitute measurements taken in an anechoic chamber
1.5 m directly beneath the indoor unit.
Under normal circumstances, the values shown here are
greater owing to the effects of surrounding noise and
reverberation when the unit is actually installed.
The amount of external air that is possible to feed
when it is fed directly into the unit (ø100)
Type 10060 71 125 140
Permissible Air Intake
Volume (m³/h)
18 18
18 1818 1817 18
NOTE
The operation noise for models that use small units is lower,
so use values that are within the range shown in the above
table.
Using values that exceed these will result in noise when only
external air is fed being louder than the noise emitted from the
unit.
With the External Air Intake Flange Attached
Resistance within the Unit (Pa)
External Air Intake Volume (m
3
3
/h)
External Air Intake Volume (m /h)
Noise with only External
Air Intake dB(A)
Operation Noise
(External Air Intake Only)
0
0
10
20
30
20
30
40
50
40
50
60
70
80
90
100
5
10
15 2018
Type U2
Resistance within the unit (Pa)
Noise with only External
Air Intake dB(A)
External Air Intake Volume & Resistance Within Unit/
Operation Noise Characteristics
With the External Air Intake Chamber Attached
Use the following diagram along with
the section "1-10-1. Precautions
Regarding External Air Intake".
In a Case of External Air Intake
Using Air Intake Chamber (CZ-FDU3+CZ-ATU2)
• Calculate the operation noise when external air is being
fed by combining the noise when only external air is being
fed as shown in the diagram for operation noise
characteristics and the operation noise of the unit as
stipulated in the catalogue.
•
The amount of external air that is possible to feed
when external air intake chamber is in use
(CZ-FDU3+CZ-ATU2)
* The operation noise for models that use small units is
lower, so use values that are within the range shown in
the above table. Using values that exceed these will
result in noise when only external air is fed being louder
than the noise emitted from the unit.
.
Permissible air intake
volume (m
3
/h)
The operation noise conforms to JIS standards and
constitute measurements taken in an anechoic chamber
1.5m directly below the indoor unit. Under normal
circumstances, the diagram shown above is greater owing
to the effects of surrounding noise and reverberation when
the unit is actually installed.
CAUTION
100
90
80
70
60
50
40
30
20
10
0
-10
500
50
40
30
20
100 150 200 240
Resistance within the unit
(High speed wind)
Operation noise
(External air intake only)
Filter chamber
(CZ-FDU3)
Kit for external air intake (for chamber)
(CZ-ATU2)
Connection duct: diameter ø100
Type
190 240
60
240
71
240
100
240
125 140
Duct (ø100 ) for Connecting
the External Air Intake Flange
SM830266-00_大洋州向けR32シングルTD&SM.indb 2 18/03/29 10:19:47