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Xi'an Ruichang Electronics Co., Ltd.

Automatic fire alarm system; fire broadcasting and telephone system; electric...

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home > sell > Xi'an Bay intelligent temperature detector, fire alarm system controller accessories
Xi'an Bay intelligent temperature detector, fire alarm system controller accessories
products: Views:8Xi'an Bay intelligent temperature detector, fire alarm system controller accessories 
brand: 海湾
price: 面议
MOQ:
Total supply:
Delivery date: Shipped within 3 days from the date of payment by the buyer
Valid until: Long-term validity
Last updated: 2016-05-26 10:39
 
Details
1.特点

JTW-ZCD-G3N型点型差定温火灾探测器采用无极性信号二总线技术,可与本公司生产的各类火灾报警控制器的报警总线以任意方式并接,特别适用于发生火灾时有剧烈温升的场所,与感烟探测器配合使用更能可靠探测火灾,减少损失。本探测器具有以下特点:

   (1)结构新颖、外形美观、性能稳定可靠;

   (2)采用带A/D转换的单片机,实时采样处理数据、并能保存14个历史数据,曲线显示跟踪现场情况;

   (3)地址编码由电子编码器直接写入,工程调试简便可靠;

   (4)设备类型可由电子编码器任意设置;

   (5)专利产品,专利号为ZL99311722.8。

 

2.主要技术指标

   (1)工作电压:总线24V

   (2)监视电流≤0.6mA

   (3)报警电流≤1.8mA

   (4)报警确认灯:红色,巡检时闪烁,报警时常亮

   (5)使用环境:

        温度:-10℃~+50℃     

     相对湿度≤95%,不结露

   (6)编码方式:十进制电子编码

   (7)外形尺寸:

        直径:100mm,高:58mm(带底座)

 

3.保护面积

具体设计参数应以《火灾自动报警系统设计规范》(GB 50116)为准。

 

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