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Motor Alarm, 130dB, AC 110V/220V


$457.67
AC 220V/110V motor alarm has cast aluminum alloy shell and protection class IP44. It adopts a single phase motor and two-way
SKU: CHN-MOALM-130
Free Shipping Worldwide
Delivery date: 6-12 days

Motor alarm has high volume 130dB, optional working voltage AC 110V/AC 220V and two-way alarm mode.

Specification:

ModelCHN-MOALM-MS690
Shipping weight13kg
Dimension297*226*260mm
Working voltage *AC 220V, AC 110V
Working frequency50Hz/60Hz
Working current1.9A, 3.7A
Output volume130dB
SoundContinuous 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 modeAlarm when power on
Shell materialCast aluminum alloy
ColorRed
Protection classIP44
Insulation resistance100MΩ (at 500VDC)
Motor speed1000 rpm

Dimension (unit: mm):
Motor alarm 130dB AC 110V/ AC 220V two-way dimension
Tips: Where to install a motor alarm?
In general, a motor alarm can cover a range of 1 square kilometer. If motor alarm is used for air raid warning, the air defense department will set the motor alarm according to this distance. However, in the process of sound transmission, it will be blocked by high-rise buildings. Generally, in dense populated areas in city, the installation of alarms is relatively dense. In open areas, the motor alarm quantity is less. In addition, the gathering places such as squares or schools are also important places to install motor alarms.