JTY-GD-5Ei intelligent optical smoke detector_宏盛高科-深圳廚房燃氣|煤氣|天然氣|可燃氣體報警器,便攜式可燃氣體檢測儀生產廠家

JTY-GD-5Ei intelligent optical smoke detector

The product is designed strictly according to the national standard of GB4715-2005 << point type smoke fire detector>>,and it can automatically distinguish fire according to the pre-determined fire alarm value. The controller and the fire detector communicate by the two bus addressable current pulse width transmission technology to ensure the communication is exact and make the fault alarm rate decrease to the lowest level.

Features

·Super thin structure and low power consumption design.
·Carry CPU processor, and automatically distinguish fire alarm.
·Two bus non-polarity design.
·Strong anti-humidity, adapt to greatly disturbed place.
·Adopt addrss programmer to have read-in type address programming, do not use dialing switch
any more.

Technical Specification

Standard	GB 4715-2005
Votage	DC18～26V
Monitor current	≤350uA
Alarm current	≤1.5mA
Lamp（red）	run-time flash， alarm always
Operation temperature	-10℃～+55℃
Relative humidity	≤95%
Maximum air velocity	≤5m/sec
Outline	Φ90×41.5 mm
Weight	100g
Color	Milky

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