Milton CAT C15 Standby 350 ekW 438 kVA 60 Hz 1800 rpm 480 Volts Sound Data - Manual

Engine Package Information
Package Cooling Information
Data not available.
Package Sound Information
P ACKAGE D ATA [C15DE7B] M AY 18, 2010
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Feature Code: C15DE7B Rating Type: STANDBY Sales model Package: PGS350
Engine Sales Model: C15 Engine Arrangement Number: 2864922 Hertz: 60
EKW W/F: 350.0 Noise Reduction: 0 dBA Back Pressure: 0.0 inH2O
Engine Package Data
Open Sound Data
Distance: 3.3 Feet
EKW
W/F %
LOAD
OVERALL
SOUND
DB(A) OBCF
63HZ
DB OBCF
125HZ
DB OBCF
250HZ
DB OBCF
500HZ
DB OBCF
1000HZ
DB OBCF
2000HZ
DB OBCF
4000HZ
DB OBCF
8000HZ
DB
350.0 100.0 103.2 100.6 93.6 98.5 98.0 98.9 95.6 91.4 95.2
262.5 75.0 102.5 99.7 93.0 98.4 97.9 98.5 94.9 90.6 92.6
175.0 50.0 101.8 98.5 92.2 98.5 97.7 98.1 94.3 89.7 88.5
87.5 25.0 101.6 97.6 91.7 98.5 97.7 98.0 94.2 89.2 85.6
Distance: 23.0 Feet
EKW
W/F %
LOAD
OVERALL
SOUND
DB(A) OBCF
63HZ
DB OBCF
125HZ
DB OBCF
250HZ
DB OBCF
500HZ
DB OBCF
1000HZ
DB OBCF
2000HZ
DB OBCF
4000HZ
DB OBCF
8000HZ
DB
350.0 100.0 93.2 90.6 83.6 88.5 88.0 88.9 85.6 81.4 85.2
262.5 75.0 92.5 89.7 83.0 88.4 87.9 88.5 84.9 80.6 82.6
175.0 50.0 91.8 88.5 82.2 88.5 87.7 88.1 84.3 79.7 78.5
87.5 25.0 91.6 87.6 81.7 88.5 87.7 88.0 84.2 79.2 75.6
Distance: 49.2 Feet
EKW
W/F %
LOAD
OVERALL
SOUND
DB(A) OBCF
63HZ
DB OBCF
125HZ
DB OBCF
250HZ
DB OBCF
500HZ
DB OBCF
1000HZ
DB OBCF
2000HZ
DB OBCF
4000HZ
DB OBCF
8000HZ
DB
350.0 100.0 87.2 84.6 77.6 82.5 82.0 82.9 79.6 75.4 79.2
262.5 75.0 86.5 83.7 77.0 82.4 81.9 82.5 78.9 74.6 76.6
175.0 50.0 85.8 82.5 76.2 82.5 81.7 82.1 78.3 73.7 72.5
87.5 25.0 85.6 81.6 75.7 82.5 81.7 82.0 78.2 73.2 69.6
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