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DAEYANG INSTRUMENT

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DAEYANG INSTRUMENT

DAEYANG INSTRUMENT

Horn

Model

Series

Whistle


Transaction Process

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Payment

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Delivery

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Shipment

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Origin

Korea (Republic of)


Description

AIR HORN CLASS 1

The air whistle is a diaphragm sound transmitter operating on compressed air. The signal is released by an electromagnet or manually using a hand pull-rope. To avoid the costly laying of a pull-rope, a second electromagnet for emergency voltage can be provided. A thermostat controlled anti-condensation heating keeps the sound horn and the operating valve free from condensed water and thus from ice. Typically the air whistle will operate on air pressures 7 bar. For electric release and operation of the heating a connection to AC220V power supply is required. The air filter protect the diaphragm from dirt and damage

 

 

 

CLASS 1 :: SHIP LENGTH 200M OR MORE

Model No. Sound Level Sound Frequency Air Pressure Power Supply Weight
DAW-143 143dB 128Hz 7bar AC 220V, 60Hz, 1PH abt. 60kg

 

 

 

AIR HORN CLASS 2

 

CLASS 2 :: SHIP LENGTH 75M BUT LESS THAN MORE

Model No. Sound Level Sound Frequency Air Pressure Power Supply Weight
DAW-138 138dB 198Hz 7bar AC 220V, 60Hz, 1PH abt. 40kg

 

 

 

AIR HORN CLASS 3

 

CLASS 3 :: SHIP LENGTH 20M BUT LESS THAN 75M

Model No. Sound Level Sound Frequency Air Pressure Power Supply Weight
DAW-130 130dB 630Hz 7bar AC 220V, 60Hz, 1PH abt. 15kg

 

 

 

ELECTRIC HORN CLASS I / CLASS II

The electric whistle is driven by an AC 3phase motor. An essential component is the piston inside the cylinder driven by an AC3phase motor via connecting rod, crankshaft and gearwheels. The piston oscillates at a certain frequency which makes the air inside the sound projector vibrate in resonance to produce a sound. When electrical power is supplied to relay box of whistle system as AC3phase, its motor is kept heating status always except operating. If the motor is operating, heating mode will be paused. Grease is used to decrease made high-temp. and reduce friction in operating. It is drained as gas through shaft, piston and horn.

 

CLASS 1 :: SHIP LENGTH 200M OR MORE

Model No. Sound Level Sound Frequency Power Supply Weight
DAW-143 143dB 94Hz AC 440V, 60Hz, 3PH abt. 150kg

 

 

CLASS 2 :: SHIP LENGTH 75M BUT LESS THAN 200M

Model No. Sound Level Sound Frequency Power Supply Weight
DAW-138 138dB 132Hz AC 440V, 60Hz, 3PH abt. 110kg

 

Model No. A B C D E
DEW-143 Ø850 976 1585 370 510
DEW-138 Ø470 536 955 340 320

 

 

 

ELECTRIC HORN CLASS III

CLASS III :: SHIP LENGTH 20M BUT LESS THAN 75M

Model No. Sound Level Sound Frequency Power Supply Weight
DAW-130 130dB 630Hz DC 24V abt. 10kg

 

 

Inquiry

KOMACHINE CO., LTD.
CEO  Charlie ParkCorporate #  535-86-00664
(Post 17015) 1101ho ,16-4, Dongbaekjungang-ro 16beon-gil, Giheung-gu, Yongin-si, Gyeonggi-do, Republic of Korea

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