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    Motor Alarm, 120dB, 110VAC/220VAC

    Motor alarm has optional working voltage AC 110V or AC 220V, cast aluminum alloy shell, red paint and protection class IP44. The internal single phase motor speed is 1000 rpm. Two-way motor alarm with alarm volume 120dB can be used for emergency alarm of water conservancy and flood prevention.
    SKU: ATO-MOALM-120
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Motor alarm has alarm volume 120dB, optional working voltage AC 110V/AC 220V and two-way alarm mode.


    Model ATO-MOALM-MS490
    Shipping weight 10kg
    Dimension 202*115*170mm
    Working voltage * AC 220V, AC 110V
    Working frequency 50Hz/60Hz
    Working current 1.0A, 1.9A
    Output volume 120dB
    Sound Continuous alarm sound (It is best to work for 2 minutes, and then stop working for 30 minutes. After the motor becomes cool, the motor alarm can work again.)
    Working mode Alarm when power on
    Shell material Cast aluminum alloy
    Color Red
    Protection class IP44
    Insulation resistance 100MΩ (at 500VDC)
    Motor speed 1000 rpm
    Remote control * Effective control distance is 500m.

    Dimension (unit: mm):
    Motor alarm 120dB 110VAC/220VAC dimension
    Tips: Motor alarm maintenance

    1. The surface is clean, no dust, no scratches, etc.
    2. The base bolt is firm and reliable, and other fasteners have no loosening.
    3. The positioner is positioned accurately, and there is no rat nest, bird nest, spider nest, etc. in the rotor.
    4. Use the screwdriver to rotate the rotor. It should rotate flexibly without jamming.
    5. Any alarm test sound is strong when power-on.
    6. Refresh the paint of the stator of the motor alarm every two years. Because the gap between the rotor and the stator is limited, it is not necessary to paint the rotor to avoid jamming.

    Note: Motor alarm must be powered off before operation.

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