Wireless auto dial home security alarm system, 3g wireless home security alarm camera system, laser security alarm system
Audible and visual alarmYD - D2
YD - D2 audible and visual alarm walking large hoistingmachinery and other equipment installed at the bottom is a very important equipment
in metallurgical enterprise, open air homework use frequently, it started small voice, fast, easy to occur due to not be noticed by field personnel
safety accidents.I plant production It integration of sound and light alarm, is for job shop, special vehicle, work characteristics and structure
characteristics of large hoisting machinery and the development of special alarm, use a variety of voice, is the onsite staff easier to distinguish,
further improve the safety of production.At the same time, the product can also be applied in some other need to report to the police.
1, product features
(1).N9200 MP3 decoding IC used as the core, and with the stability of the industrial performance;
(2). cooperate computer PC software, the user can change any voice, support a variety of language patterns;
(3). support USB online download, perfect embodiment of phonetic change convenience;
(4). electric automatic broadcast and flash, without external control operation;
(5). highlight LED flashing lights, the service life of up to 100000 hours.
(6). has speech looping function, effectively play the role of alert;
(7). support four-way control, also can connect the electric sound and light alarm;8.Ø built-in 15 w output
philips audio amplifier, the sound loud and clear, high resolution;
(8). single power supply way, the effective use of the power utilization;
(9). support volume.Support four-way code switch set alarm music or playback mode;
2. Product pictures:
3, electrical parameters
(1). working voltage: DC9V ~ 24 v can be 220 v or 380 v ac power supply.
(2). rated output power: 17 w (RL = 8 Ω d = 1%)
(3). frequency response: 800 hz to 15 KHZ.The lights flicker frequency 3 hz.
(4). noise voltage: 50 mv or less
(5).signal-to-noise ratio: 82 db or higher
(6).Loudness output: 120 db
(7). working environment temperature: - 40 ~ 80 ℃
(8). work environment humidity: 40% ~ 95%
(9).Size: 100 * 100 * 275 mm
(10).need not trigger port, through dial the code switch sound, sound length can be customized to dozens of seconds to tens of minutes.
A1. Used for the field of security alarmCan customize according to customer request free real voice standard recording, support up to 4 way switch quantity, support all the way to the 12 v active trigger, 0 to 120 decibels can adjust, can supply 12 v / 24 v.Can customize according to customer request a variety of functions.For example: you have an alert area, please leave immediately, otherwise contact turning center.
A2. Used for fire alarmCan customize according to customer request free real voice standard recording, support up to 4 way switch quantity, the volume of 0 to 120 decibels can adjust, 12 v / 24 v, 220 v can supply.Can customize according to customer request a variety of functions.Such as: 6 seconds > < fire
alarm,fire alert, please immediately start the fire extinguishing installation, and the safe evacuation.
B: used in mines, oil fields, steel mills, chemical plant, coking plantOil and mining machinery, equipment and stopping time, prone to accidents, cause huge losses to enterprises. After install voice alarm reminders, can remind the miners safety operation, greatly reduce accidents, bring enterprise production efficiency and safety, more safety for the worker. For example: "pumping unit is about to start, please pay attention to safety.
C: used for cars, forklifts, cranes and other industrial vehiclesVoice: corners, please pay attention to safety.Forklift driving, please pay attention to safety.Crane hoisting please note.