Mallory Sonalert SC628CPNR 自动化和控制灯塔和可听音频嘈杂的蜂鸣器-产品快照
- 品牌:
- Mallory Sonalert
- 型号:
- SC628CPNR
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，as10@gchane.com , QQ3350168184
|
产品介绍
Mallory Sonalert SC628CPNR 自动化和控制灯塔和可听音频嘈杂的蜂鸣器
Mallory Sonalert SC628CPNR
Mallory Sonalert Audibles >>
Alarm; 6-28VDC; 84-95db; 2900Hz; Panel Mount; Screw Terminals; Chime RoHS Overview Mallory Sonalert Chime Alarm The Mallory Sonalert produces an audible tone by internally creating an oscillating signal which drives a piezo ceramic transducer mounted in a sound chamber. Various types of continuous and intermittent tones are available. Self driven piezo ceramic transducers are superior to electromagnetic buzzers because they produce no arcing, electrical noise, or mechanical wear during operation. The Mallory Sonalert can be actuated by AC and DC power signals and has several mounting configurations and terminations available. A pleasant sound which chimes every one or two seconds as long as voltage is applied. Pulse rate is 0.3 to 2.0 pps at 50% duty cycle.
Brand/Series : SC Series Color : Black Decibel Range : 84 to 95 dBA Decibels at 1 Meter : 84 to 95 dBA @ 2 ft Diameter : 42.85 mm Features : Loud Sound Level Frequency : 2.9 kHz Mounting Style : Panel Operation : Chime Primary Type : Alarm Sound Level : 85 to 95 dB Special Features : Loud Sound Level Supply Voltage : 6 to 28 VDC Temperature Range : -30 to +65 °C Temperature, Opening, Maximum : +65 °C Temperature, Operating, Minimum : -30 °C Termination : Screw Terminal Tone : Chime Type : Electro-Acoustic
Automation & Control Light Towers & Audibles Audibles Buzzers
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