HSD-90 Marine Piston Type Air Horn
Description:
By absorbing international advanced design concepts and integrating foreign advanced production technology, a number of innovations have been applied in HSD-90 marine piston type air horn structure and principle, and the air compressor, air storage tank and pipeline are scientifically integrated, so that the ship has a wider design space, Construction space and use space are the most ideal modern marine fog navigation equipment at present.
Features:
Certificate & Standard
Certificate: CCS
Standard:Rule 35, 36 of COLREG 1972 and SOLAS; IMO A. 1021(26) Resolution 2009 Alarm and Indicator Rules and 1972 the international maritime regulations for preventing collisions appendix 3 article 1 requirements, etc.
Specification of HSD-90 marine piston type air horn:
Working voltage (V)
three-phase 380/440
56/60
7.5
10
Adapt to the captain (m)
Hear distance(miles)
Weight
Overall dimensions
≥200
2.0
240
1680×820×850
Drawing of HSD-90 marine piston type air horn:
Power frequency (Hz)
Rated power (KW)
Duty rate (%)
Center frequency/Hz
90
1/3 octave band sound pressure level dB
≥143
Picture of HSD-90 marine piston type air horn: