HND-2319 SPEC V1.0
规格书
Specification
HND-2319
品名
Model name
PROPRIETARY
Huaneng Electronic co.,Ltd.
CONFIDENTIAL
Huaneng Electronic co.,Ltd.
Version #
Spec V1.0
制作日期
Date
2016/12/16
准备
Prepared
Yang shu yin
Acoustic specialist,R&D Dept.
审核
Approved
Zhang chang hua
Executive Manager,R&D Dept.
江苏华能电子有限公司
Components Operating Div.
HuanengElectronic co.,Ltd.
HND-2319 SPEC V1.0
1.适用范围:本规范适用于HND-2319 9蜂鸣器。
This specifications apply the HND-2319 buzzer.
2.基本规格/General specification
项目/Item
规格/Spec
条件/Condition
1
额定电压
Rated voltage
12VDC
2
工作电压
Operation voltage
3~24VAC
3
声压
Sound Pressure Level=SPL
Min 90dB
Typical 95dB
4
振荡频率
Oscillation frequency
3700±500Hz
5
响应时间
Response time
Max 50mS
最低工作电压
Lowest operation voltage
6
工作温度范围
Range of operation temperature
-20~+60℃
声压 ≥90dB
SPL ≥90dB
7
保存温度范围
Range of preservation temperature
-30~+70℃
8
引线强度
Terminal strength
10N
拉负荷方向的终端轴
Pull load on the direction of the
terminal axis
9
外部尺寸
Externals size
Φ23x19
参阅附图
Refer to the attached drawing
10
重量
Mass
5g
测试环境:标准状态,标准驱动电路,
额定电压
测试距离:0.1m
Standard State,Standard Drive Circuit.
Rated voltage,Distance at 0.1m
☆标准状态:常温(15~35℃),湿度(25~85%相对湿度),空气压力(860~1060hpa)
在假设的情况判断,测试是-基本状态下进行。
Standard State:Ordinary Temp(15~35℃),Humidity(25~85%RH),Air pressure(860~1060hPa)
In case of doubtful judgment,the test is re-performed under Basic State.
☆基本情况:温度。(20±2℃),湿度(60~70%相对湿度),空气压力(860~1060hpa)
Basic State: Temp.(20±2℃),Humidity(60~70%RH),Air pressure(860~1060hPa)
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HND-2319
江苏华能电子有限公司
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