Product Name
|
Ship Boat Electric Whistle Marine Air Horn
|
|
Type
|
HSD-161
|
HSD-90
|
Work voltage(V)
|
380/440(3P)
|
380/440(3P)
|
Frequency of powe supply (Hz)
|
50/60
|
50/60
|
Temp load rate(%)
|
10
|
10
|
Reted power (KW)
|
4
|
7.5
|
1/3 otave band level at 1meter (dB)
|
≥138
|
≥143
|
Center frequency (Hz)
|
160
|
90
|
Length of vessel (m)
|
≥70<200
|
≥200
|
Audibility range (mile)
|
1.5
|
2
|
Main engine Weight (kg)
|
120
|
140
|
Length* width* height(mm)
|
860*500*656
|
1680*820*940
|