Milton CAT G150LG4 150kW_188kVA Level 1 Attenuated Enclosure Sound Data - Manual

Genset:
Enclosure:
Right Left
Sound Test Results
G150LG 12.9L
Level 1 Acoustic Enclosure
Front
Back
Measured Sound Levels - 60 Hz
RADIATOR END
GENERATOR END
Pos 1
Pos 2
Pos 3
Pos 4
OLYMPIAN POWER SYSTEMS
DATA SUBJECT TO CHANGE WITHOUT NOTICE
0195960SSD 05/12
Notes: 1. All positions 23 ft (7M) from side faces of generator set.
2. Generator operating at full load.
3. Test conducted on a 100 foot diameter asphault surface.
4. Non-enclosed sets do not include exhaust sound during testing.
75.0
73.0
77.0
76.0
66
68
70
72
74
76
78
80
82
84
86
1 2 3 4
dB
(A
)
@ 7 M
e
ter
s
Position Number
Measured Sound Levels - 60 Hz
Actual Average
Avg. 75.3 dBA
OLYMPIAN POWER SYSTEMS
DATA SUBJECT TO CHANGE WITHOUT NOTICE
0195960SSD 05/12