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electronically controlled steam whistle

Features:

This product is equipped with solenoid valve on the basis of ship horn, and controlled by button, which makes the product more convenient in the operation process, and the installation is better than whistle, and with the fog horn generator, it can be used as fog horn.

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PRODUCT DESCRIPTION

Features:

This product is equipped with solenoid valve on the basis of ship horn, and controlled by button, which makes the product more convenient in the operation process, and the installation is better than whistle, and with the fog horn generator, it can be used as fog horn.

 

 

Installation:

  • Product Outline drawing
  • Whistle button, 2. Fog Horn Button, 3. Power ON/OFF , 4, Speaker
  1. Speaker cable , 6, fix the fixed frame to prevent wind

3) Install the loudspeaker in the selected field. Pay attention that there should be no obstacles in front of the loudspeaker horn.

4) Install the hose on the driver console in the cab.

5) Connect the speaker 2 cable 5 on the hose connector terminal.

6) Connect DC24V power supply on the Power + and –

7) External switch can be connected to general alarm switch interface or external whistle button switch as required.

Noted : Red for Power + , Black For Power – or GND .

 

Model Frequency Listening Distance (nm) Volt level (dB) Pressure(Mpa) Long/Diameter CM Material
YQ-6 500-700 0.5 120 0.5-0.7 60/18 Copper
YQ-8 500-700 1 130 0.7-0.9 65/20 Copper
YQ-15 130-350 1.5 138 1.2 88/24 Copper
YQ-6-24/ YQ-6-220 250-700 0.5 120 0.5-0.7 60/18 Copper
YQ-8-24/ YQ-8-220 250-700 1 130 0.7-0.9 65/20 Copper
YQ-15-24/ YQ-15-220 250-700 1.5 138 1.2 88/24 Copper

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