Marine HSD Series Piston Electric Whistle
Application:
All large and medium-sized ships with three-phase AC can be used.
Characteristic:
HSD type piston electric horn is a new type of flute with reasonable structure, reliable quality, simple operation and convenient use. It does not need to be equipped with compressed air, which saves cost.
Product detail:
Type:HSD-90
Motor:
Working voltage (V): three-phase 380/440
Power frequency (Hz): 56/60
Rated power (KW): 7.5
Duty rate (%): 10
Type: HSD-161
Working voltage/V: 380/440
Power frequency/HZ: 50/60
Rated power: 4
Temporary load rate: 10
1/3 octave band sound pressure level dB: 138
Center frequency/Hz: 160
Adapt to the captain (m): 75-200
Hear distance(miles): 1.5
Weight: 170
Overall dimensions: 860*500*656
Photo of Marine HSD Series Piston Electric Horn HSD-161: