WD-2A Marine Compressed Air Whistle Type Horn
Description:
This product is suitable for medium and large ships:
Electric Type- "Marine fog air whistle CB881-84 WD-2 type" has power box, solenoid valve, can use manual cable or control power button to make the whistle sound, with 2 waterproof buttons and accessories, spare parts
Electric control type- "Marine fog whistle controller CB881-84 WKD-2" has electric control box, solenoid valve, can be manually controlled, electrically controlled and automatically send out various sound signals in line with national standards when sailing, with a full set of accessories and spare parts.
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 WD-2A marine compressed air whistle type horn:
|
Power consumed of Magnetic Valve |
Voltage of Magnetic Valve（DC）（V） |
1/3octave band level at 1 meter（dB） |
Normal diameter（mm） |
Air Pressure P(Mpa) |
Audibility（mile） |
|
45 |
220/ /110 24 |
≥138 |
25 |
0.7-10 |
1.5 |
|
Center Frequency（Hz） |
Length of Vessel （m） |
Air Consumed （m3/S） |
Voltage of heater(V)(DC or AC) |
Power Consumed of heater(W) |
Weight (kg) |
|
160 |
75≦A<200 |
≤8.3* 10-3 |
220 110 |
220 |
40 |
Drawing of WD-2A marine compressed air whistle type horn:
Picture of WD-2A marine compressed air whistle type horn:
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