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参数资料
| 型号： | MSR320SR |
| 厂商： | Mallory Sonalert Products Inc |
| 文件页数： | 2/2页 |
| 文件大小： | 0K |
| 描述： | AUD SIG DEVICE 3-20VDC PCB |
| 音频文件： | 3400 Hz Continuous |
| 3D 型号： | MSR.igs MSR.stp MSR.sat |
| 标准包装： | 1 |
| 系列： | Sonalert® |
| 驱动器电路： | 指示灯，内部驱动 |
| 技术： | 压电 |
| 输入类型： | DC |
| 电压范围： | 3 ~ 20V |
| 频率： | 3.5kHz |
| 工作模式： | 连续 |
| 声压级： | 71dB @ 3V，61cm |
| 电流 - 电源： | 3 ~ 16mA |
| 可清洗： | 是 |
| 安装类型： | 通孔 |
| 端子： | PC 引脚 |
| 尺寸/尺寸： | 圆形 - 23.00mm 直径 x 10.10mm H |
| 包装： | 散装 |
| 工作温度： | -40°C ~ 85°C |
| 其它名称： | 458-1202 MSR320SR-ND |
MSR & MSO Series Buzzers
Aqueous Wash:
In order to process MSR & MSO Series buzzers through an aqueous wash, the
buzzer must have a wash label and be sealed on the back with epoxy. Sealed
buzzers have a “SR” suffix in the part number. For example, P/N MSR320SR is
sealed and appropriate for aqueous wash. P/N MSR320R is not sealed.
After aqueous wash, the wash label must be removed from the buzzer.
Wave Solder Profile:
Refer to the wave solder machine manufacturer’s recommended wave solder
profile. If needed, adjust the maximum time & temperature to 270°C for 3
seconds to process MSR & MSO series buzzers.
Moisture Sensitivity Level (MSL): Level 1 (Unlimited)
Packaging: All parts are bulk packed.
Origin: Made in USA
Sound Level vs Distance:
Sound level decreases as the sound waves travel over distance, so it is important
to note the specified distance when comparing sound levels. For example, if a
buzzer measures 88 decibels (dB) at 30 cm, then it will measure:
97 dB @ 10 cm
82 dB @ 60 cm
78 dB @ 1 Meter
Mallory Sonalert has developed a tool to help convert sound levels depending on
the distance. You can download the tool from our website: http://www.mallory-
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSR33RT | 制造商:ALLEN-BRADLEY 制造商全称:Allen-Bradley 功能描述:Monitoring Safety Relays |
| MSR35H | 制造商:ALLEN-BRADLEY 制造商全称:Allen-Bradley 功能描述:Two Hand Relays |
| MSR35HP | 制造商:ALLEN-BRADLEY 制造商全称:Allen-Bradley 功能描述:Two Hand Relays |
| MSR3624 | 制造商:Banner Engineering 功能描述:MINI-SCREEN Black Anodized Receiver, Defined Area: 914 mm (36 in), Range: 9 mete |
| MSR38D | 制造商:ALLEN-BRADLEY 制造商全称:Allen-Bradley 功能描述:Monitoring Safety Relays with Delayed Outputs |
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