火焰传感器模块继电器模块二合一 火警报警 火焰 火光检测 5v/12v
Original saytga havola- 100 — 1999 шт 5000$/donasiga
- 2000 — 50119 шт 4000$/donasiga
- 50120+ шт 3000$/donasiga
1,5$ foto hisobot + tekshiruv
Biz tovarni tekshiramiz va foto hisobot tuzamiz, shunda siz to'g'ri mahsulotni olganizga ishonch hosil qilishingiz mumkin.
Xitoydan Ukraina, O'zbekiston, Yevropa davlatlariga yetkazib berish.
Yetkazib berish, Xitoyda omborga kelganda to'lanadi
Mahsulotlarni qaytarish faqat bizning Xitoydagi omborimizda bo'lganida mumkin. Xitoydan jo'natilgan narsalarni qaytarib bo'lmaydi.
Foto va mahsulot tavsifi
用途: 各种火焰,火源探测,继电器输出,可接220V大电流设备电器
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\r\n模块特色:
\r\n1、可以检测火焰或者波长在760纳米~1100纳米范围内的光源,打火机测试火焰距离为80cm,对火焰越大,测试距离越远
\r\n2、探测角度60度左右,对火焰光谱特别灵敏
\r\n3、灵敏度可调(图中蓝色数字电位器调节)
\r\n4、比较器输出直接触发继电器
\r\n5、外形尺寸为:50x26mm,厚19mm,设有固定螺栓孔,方便安装
\r\n6、输出带蓝色接线座,接线方便
\r\n电气参数:
\r\n供电电压:5VDC
电流:大于150mA
\r\n负载:250V 10A 交流 或30V 10A直流
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模块使用说明:
\r\n1、火焰传感器对火焰最敏感,对太阳光也是有反应的,一般用做火焰报警等用途。
\r\n2、通过调节电位器,可以设定传感器感应火焰的强度,当火焰超过设定阈值时,继电器吸合,公共端与常开端接通,,当火焰低于设定阈值时,继电器断开,公共端与常闭端接通;
\r\n3、公共端,常开,常闭三个端口相当于一个双控开关,继电器线圈有电时,公共端与常开端导通,无电时,公共端与常闭端导通;、
\r\n4、传感器与火焰要保持一定距离,以免高温损坏传感器,对打火机测试火焰距离为80cm,对火焰越大,测试距离越远
\r\n发货清单:
\r\n火焰传感器加继电器模块1个
\r\n接线图:
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当火焰强度高于设定值时,继电器吸合,灯泡亮,低于设定值时,继电器断开,灯不亮(图示仅说是接线方法),用于高电压的接法。
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当火焰强度高于设定值时,继电器吸合,灯泡亮,低于设定值时,继电器断开,灯不亮(图示仅说是接线方法),用于共用电源的接法。
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