Panasonic S-280ME2E5 - Page 21

4-111
VRF SYSTEMS Indoor Unit Specifications
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7. High Static Pressure Ducted Type (Type E2)
4-111
VRF SYSTEMS Indoor Unit Specifications
MODEL
SOUND LEVEL
CONDITION
SOURCE
: S-180ME2E5
: HIGH 44 dB(A),LOW 40 dB(A)
: Under the unit 1.5 m
: 220 - 230 - 240 V, Single-phase, 50 Hz
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000
NC-60
NC-50
NC-40
NC-30
NC-20
Sound Pressure Level (dB) (0dB = 0.0002μbar)
Frequency at center of sound pressure band (Hz)
7-4. Noise Criterion Curves
MODEL
SOUND LEVEL
CONDITION
SOURCE
: S-224ME2E5
: HIGH 45 dB(A),LOW 41 dB(A)
: Under the unit 1.5 m
: 220 - 230 - 240 V, Single-phase, 50 Hz
MODEL
SOUND LEVEL
CONDITION
SOURCE
: S-280ME2E5
: HIGH 49 dB(A),LOW 43 dB(A)
: Under the unit 1.5 m
: 220 - 230 - 240 V, Single-phase, 50 Hz
60
50
40
30
20
10
63 125 250 500 1000 2000 4000 8000 63 125 250 500 1000 2000 4000 8000
60
50
40
30
20
10
NC-60
NC-50
NC-40
NC-30
NC-20
NC-60
NC-50
NC-40
NC-30
NC-20
Sound Pressure Level (dB) (0dB = 0.0002μbar) Sound Pressure Level (dB) (0dB = 0.0002μbar)
Frequency at center of sound pressure band (Hz) Frequency at center of sound pressure band (Hz)
APPROXIMAT E
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
7. High Static Pressure Ducted Type (Type E2)
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
APPROXIMATE
220 - 230 V, Single-phase, 60Hz
220 - 230 V, Single-phase,60Hz
220 - 230 V, Single-phase, 60Hz
TD831172-03 VRF SYS INDOOR.indb 111 2015/06/04 12:06:54