Enclosure operating characteristics – Milton CAT C18 Factory Sound Attenuated Enclosure User Manual
Page 2
60 Hz
Ambient
Airflow
Sound Pressure Levels
Exhaust Back
SA Enclosure 2 Breaker
Capability*
Rate
dBA @ Full Load
Pressure
ekW
kVA
PP/SB
°C
°F
m
3
/s
cfm
1 m
7 m
15 m
in/H
2
O
kPa
600
750
SB
49
120
9.6
20,341
85.7
76.6
70.6
12.45
3.10
545
681
PP
48
118
9.6
20,341
85.2
76.1
70.1
6.02
1.50
550
688
SB
53
127
9.6
20,341
85.2
76.1
70.1
6.22
1.55
500
625
PP
52
126
9.6
20,341
84.8
75.7
69.7
5.30
1.32
E N C L O S U R E S
LEHE4763-02
2
*Ambient measured with Caterpillar Extended Life Coolant
*Ambient measured with Caterpillar Extended Life Coolant
ENCLOSURE OPERATING CHARACTERISTICS
50 Hz
Ambient
Airflow
Sound Pressure Levels
Exhaust Back
SA Enclosure
Capability*
Rate
dBA @ Full Load
Pressure
ekW
kVA
PP/SB
°C
°F
m
3
/s
cfm
1 m
7 m
15 m
in/H
2
O
kPa
560
700
SB
52
126
7.1
15,044
84.7
76.4
70.4
4.82
1.20
508
635
PP
52
126
7.1
15,044
84.5
76.5
70.5
3.68
0.92
520
650
SB
56
133
7.1
15,044
84.6
76.5
70.5
3.90
0.97
473
591
PP
55
131
7.1
15,044
84.4
76.5
70.5
3.08
0.77
480
600
SB
59
138
7.1
15,044
84.4
76.5
70.5
3.19
0.80
436
545
PP
58
136
7.1
15,044
84.3
76.5
70.5
2.56
0.64
440
550
SB
62
144
7.1
15,044
84.3
76.5
70.5
2.61
0.65
400
500
PP
61
142
7.1
15,044
84.1
76.4
70.4
2.14
0.53
*Ambient measured with Caterpillar Extended Life Coolant
60 Hz
Ambient
Airflow
Sound Pressure Levels
Exhaust Back
SA Enclosure 1 Breaker
Capability*
Rate
dBA @ Full Load
Pressure
ekW
kVA
PP/SB
°C
°F
m
3
/s
cfm
1 m
7 m
15 m
in/H
2
O
kPa
600
750
SB
50
122
9.8
20,765
85.7
76.6
70.6
12.45
3.10
545
681
PP
48
118
9.8
20,765
85.2
76.1
70.1
6.02
1.50
550
688
SB
54
129
9.8
20,765
85.2
76.1
70.1
6.22
1.55
500
625
PP
51
124
9.8
20,765
84.8
75.7
69.7
5.30
1.32