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Electrical fire monitoring detector JFDTB [discontinued]
JFDTB type product is a single-phase combined electrical fire detector independently developed in accordance with GB14287.2-2014 and GB14287.3-2014, t
Product details
JFDTB type product is a single-phase combined electrical fire detector independently developed in accordance with GB14287.2-2014 and GB14287.3-2014, targeting accident prone areas such as nine small fire protection places and densely populated places. It has obtained the 3C certificate and obtained the mandatory certification of national fire protection products.
As the sensing terminal of the intelligent electricity safety hazard supervision service system, it is connected toThe IOT data transmission module can transmit data to the smart electricity cloud service platform through wireless networks.
Detection object: single-phase current1 residual current, 2 temperature channels
Working voltage:AC85 ～ 265V/50Hz
Communication interface:1 RS485 channel, 1 TTL level channel
Operating Temperature ：-10℃～＋ 40℃
Installation method:35mm rail mounted installation
Display mode:LED
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