WKD-Ⅱautomatic control air horn for fog navigation
Description:
The WKD-II Automatic Control Air Horn for Fog Navigation employs a diaphragm vibration mechanism to produce its whistle sound. This type of air horn is operated through compressed air, which causes the diaphragm to vibrate and create the desired sound. Additionally, the horn features an automatic controller that regulates the sound of the whistle.
Detailed information:
Type: WKD-Ⅱ
Specification:Used with the automatic controller
Rated voltage of power box: AC110 AC220
AC220/DC24V
Air horn control mode: Electric/manual
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Parameter of WKD-Ⅱ automatic control air horn for fog navigation
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Type |
WKD-Ⅱ |
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Voltage of magnetic valve |
DC220V/DC110V |
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Power consumed for magnetic valve |
45W |
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Normal diameter |
25mm |
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Air pressure |
0.7-1.0Mpa |
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Audibility |
1.5mile |
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1/3 octave band level at 1 meter |
≧138dB |
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Center frequency |
160Hz |
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Length of vessel |
≧75 ﹤200 |
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Air Consumed |
≦8.3×10-3 |
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Voltage of heater |
AC220V |
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Power Consumed of heater |
200W |
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Weight |
75kg |
WKD-Ⅱ Automatic Control Air Horn For Fog Navigation:
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