CLIVET CF Series User Manual

M42740M4-02 02/10/08 page 34
SOUND LEVELS
Sound Power Level (dB)
Size
Octave band (Hz)
63 125 250 500 1000 2000 4000 8000
Sound
pressure
level
dB(A)
Sound
power
level
dB(A)
91 56 58 54 56 54 49 42 34 43 58
121 56 59 58 59 59 60 57 44 50 65
142 58 60 68 63 61 55 53 49 51 66
162 60 62 69 64 62 56 54 50 52 67
182 62 64 69 65 63 57 55 50 52 68
202 63 65 71 65 64 57 55 51 53 68
242 63 66 72 66 63 58 54 51 53 69
EXCHANGER PRESSURE DROP
Operating in cool
DP = PRESSURE DROP
Q = WATER FLOW-RATE
0
5
10
15
20
25
30
35
40
45
0,0 0,5 1,0 1,5 2,0 2,5
Q(l/s)
P(kPa)
91
121
0
10
20
30
40
50
60
70
80
90
100
110
01234
Q(l/s)
P(kPa)
0
50
100
150
200
0123456
Q(l/s)
P(kPa)
142-162-182
202-242
Operating in heat
DP = PRESSURE DROP
Q = WATER FLOW-RATE
0
10
20
30
40
50
0,0 0,5 1,0 1,5 2,0 2,5 3,0
Q(l/s)
P(kPa)
91
121
0
50
100
150
0123456
Q(l/s)
P(kPa)
0
10
20
30
40
50
60
70
80
90
100
01234
Q(l/s)
P(kPa)
142-162-182 202-242
The sound levels refer to units ceiling installed
without false ceiling, with nominal air flow, fan
supply 400/3/50, damper on the fan discharge and
1 m. of ducting suction and discharge. Sound
pressure levels referred to 1 m. from units external
surface operating in free field conditions.

CLIVET CF Series Specifications

General

Brand	CLIVET
Model	CF Series
Category	Air Conditioner
Language	English