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Ningbo  Kepo  Electronics Co.,Ltd.

http://www.chinaacoustic.com  

2.1  Out-Diameter   :    

Ø

35mm

   

    

外径:

         

Ø

35

 mm

2.2  Height              :   8.7mm

    

    

         

 8.7

 mm

2.3  Weight             :     5.5 gr.

    

    

  

                  5.5

2.4

 

Case Material/Color   :      ABS/Black

       

壳体材质

/

颜色

:     

ABS/

2. 

概要

 

General

 

    This product specification is applied to the piezoelectric sounder in alarm 
systems.Please contact us when using this product for any other applications than 
described in the above.
   

规格

适用于

压电

式蜂

器,通

常它用

做报

警或

提示

如果

用于

领域

与我们

得联系

1. 

范围

 

Scope 

Model No. :

Page

Revision No.

Drawing No.

3/8

Specification for Transducer

1.0

3. 

额定极限条件

      Maximum Rating

储存

温度范围

Storage Temperature Range

工作

温度范围

Operating Temperature Range

输入电压

Maximum input Voltage

3.3

3.2

3.1

      Item

 

      Specification

-30 

 +80

-20 

 +70

30Vp-p Square Wave

 

/max.

KP3.840.377R

KPR-G3530

4.   

电性能

      Electrical Characteristics

4.2

4.1

4.2

      Item

Capacitance at 100Hz 

频率

Resonant Frequency

声压

Sound Pressure Level

 

      Specification

5000

±

30%pF

1.1

±

 0.5KHz

测试条件

参见

Refer to next item for measuring method.

82dB

 

at 5VP-P/1.1KHZ/10CM

Summary of Contents for KPR-G3530

Page 1: ...plied To Product Name Piezo Transducer Model Name KPR G3530 Drawing No KP3 840 377R Compliance with ROHS ROHS SPECIFICATION Signature of KEPO Approved by Signature of Approval Date Issued by Ningbo Ke...

Page 2: ...coustic com 1 Scope 2 General 3 Maximum Rating 4 Electrical Characteristics 5 Measuring Method 6 Physical Characteristics 7 Environmental Characteristics 8 Dimensions 9 Packaging Standard 10 Cautions...

Page 3: ...er applications than described in the above 1 Scope Model No Page Revision No Drawing No 3 8 Specification for Transducer 1 0 3 Maximum Rating Storage Temperature Range Operating Temperature Range Max...

Page 4: ...m 5 1 S P L Measuring Circuit 5 2 Measuring Condition 5 Measuring Method 5Vp p 1 1KHz Input Signal 5Vp p 1 1KHZ Square wave Amp Mic KP3 840 377R KPR G3530 6 Physical Characteristics Test Condition 10...

Page 5: ...ll be placed at room temperature 20 After 15 minutes at this temperature sounder shall be placed in a chamber at 85 2 After 30 minutes at this temperature sounder shall be returned to room temperature...

Page 6: ...k 34 8 0 3 8 7 0 3 28 1 2 Ningbo Kepo Electronics Co Ltd http www chinaacoustic com 8 Dimensions UNIT mm Tolerance 0 5 FIRST ANGLE PROJECTION Model No Page Revision No Drawing No 6 8 Specification for...

Page 7: ...ed 11 1 Please contact us before using our products for the undermentioned applications requiring especially high reliability in order to prevent defects which might directly cause damage to other par...

Page 8: ...Electronics Co Ltd http www chinaacoustic com 12 Revision Specification for Transducer Model No Page Revision No Drawing No 8 8 Rev No DATE PAGE DESCRIPTION SIGN 1 0 2007 07 19 primary 1 0 KP3 840 377...

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