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蜂鸣器 BPC4333M

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蜂鸣器 BPC4333M

零件应在一个条件下（温度：5～35℃，湿度：45%～85%R.H.，大气压：860～1060hPa）进行测量，除非调节标准条件（温度：25±3℃，湿度为60±10%R.H.大气压：860~1060hPa）来进行测量。

1.技术规格产品测试条件：温度：5～35℃，湿度：45%～85%R.H.，气压：860～1060hPa。标准测试条件：温度：25±3℃,湿度：60±10%R.H. 气压：860～1060hPa。 1直径Φ43.02净重Approx36g3额定电压110VDC/VAC4工作电压60～150VDC/VAC5额定电流Max.20mAat110VDC/VAC6声压输出Min.95dBat110VDC/VA
所属分类： 压电有源蜂鸣器
1.技术规格产品测试条件：温度：5～35℃，湿度：45%～85%R.H.，气压：860～1060hPa。标准测试条件：温度：25±3℃,湿度：60±10%R.H. 气压：860～1060hPa。 1直径Φ43.02净重Approx36g3额定电压110VDC/VAC4工作电压60～150VDC/VAC5额定电流Max.20mAat110VDC/VAC6声压输出Min.95dBat110VDC/VA
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关键词：蜂鸣器 | 喇叭| 物化片

产品描述

1.Technical Parameter
Measuring condition

Part shall be measured under a condition (Temperature: 5～35℃, Humidity: 45% ～ 85%R.H., Atmospheric pressure: 860 ～ 1060hPa) unless the standard condition (Temperature: 25±3℃, Humidity: 60±10%R.H. Atmospheric pressure: 860 ～1060hPa) is regulated to measure.

1  Dimension Φ43.0
2 Net Weight Approx 36g
3 Rated Voltage 24 VDC/VAC
4 Operating Voltage 6～28VDC/VAC
5 Rated Current Max.20mA at 24VDC/VAC
6 Sound Output Min. 105dB at 24VDC/VAC,10cm
7 Resonant Frequency 2800±500Hz/Intermittent
8 Tone
Continuous
9 Operating Temperature -20℃～+60℃
10 Store Temperature -30℃～+70℃

 

2.Dimensions Unit: mm         

*Unit: mm; Tolerance: ±0.5mm Except Specified
*Housing Material: Black ABS

 

3. Electrical And Acoustical Measuring Condition

Recommended Setting

Recommended Test Circuit

 

 

4.Reliability Test

After any following tests the part shall meet specifications without any degradation in appearance and performance except SPL. SPL shall not deviate more than -5dB from the initial value
a)Ordinary Temperature Life Test
The part shall be subjected to 96 hours at 25±10℃. Input rated voltage Resonant frequency, 1/2 duty Square wave.
b)High Temperature Test
The part shall be capable of with standing a storage temperature of +70℃ for 96 hours.
c)Low Temperature Test 
The part shall be capable of with standing a storage temperature of -30℃ for 96 hours.
d)Humidity Test
Temperature:+40℃±3℃ Relative Humidity:90%～95% Duration: 48 hours and expose to room temperature for 6 hours
e)Temperature Shock Test
Temperature:70℃ /1hour→ 25℃/3hours→-30℃/1hour→ 25℃/3hours (1cycle)
Total cycle: 10 cycles
f)Drop Test
Standard Packaging From 75cm(Drop on hard wood or board of 5cm thick, three sides, six plain.)
g)Vibration Test
Vibration:1000cycles /min. Amplitude:1.5mm, Duration: 1 hour in each 3 axes

 

Note:

As this product is not protected from foreign material entering, please make sure that any foreign materials (e.g. magnetic powder, washing solvent, flux, corrosive gas) do not enter this product in your production processes. The functional degradation (e.g. SPL down) may occur if foreign material enter it.

 

5.Packing

     

包装 要求

 1. 50 喇叭泡沫盒 30PCS/盒 料号：F6-P-016 150PCS/幢
2. 外箱 300PCS/箱 外箱尺寸 58*31.5*31 料号：F6-X-009

唛头要求

内盒：

按客户订单

外箱：

按客户订单

 

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