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Rocking Armature Transducer BE46.5×15.5-100-LPYX 1KB·Al

Rocking armature Transducer 46.5mm diameter, 24Vp-p rated voltage, 100 ohm coil resistance , 300-3400KHz resonant frequency , with or without wire, RoHS compliant
Product Details

1.    Characteristics

No.

Item

Specifications

1

Rated Voltage

24Vp-p

2

Operating Voltage range

1~30 Vp-p

3

Coil Resistance

18Ω±10%

4

AC Impedance at 1kHz

100Ω±25%

5

Sensitivity at 1kHz 1000mV

110dB

6

Minimum SPL at 1m

90dB

7

Frequency range

300~3400Hz

8

Operating Temperature

-40~+85℃

9

Storage Temperature

-50~+95℃

10

Housing Material

Aluminum

11

Terminal Material

Sn Plated Copper

12

Weight

34g

13

Waterproof

 

2.    The Tested Method

rocking armature transducer alarm sounder rocking armature transducer siren alarm

3.    Drawing

rocking armature transducer alarm sounder rocking armature transducer siren alarm


4.    Reliability Test

4.1 High temperature test

Temperature test                    +95℃

Duration                           96hrs

4.2 Low temperature test

Temperature test                     -50℃

Duration                           96hrs

   4.3 Temperature cycle test

      Cycle                              5

rocking armature transducer alarm sounder rocking armature transducer siren alarm

4.4 Humidity cycle test

      Cycle                              5

rocking armature transducer alarm sounder rocking armature transducer siren alarm

all these tests above should be measured after leaving normal temperaturefor 2hrs

4.5 Drop test

   Height(to 10mm thickness wooden board)    70cm

   Direction                               3

   Notice: All specification must be satisfied in this condition 


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