Automatic fire alarm system-Yingkou New Shanying Alarm Equipment Co., Ltd.

Product Features

Product Parameters

Product model	JB-YKS5312Ex
Working temperature	0℃～ +55℃
Relative humidity	≤ 92%（40℃）
Rated working voltage	Bus 24V
Bus static current	≤ 170uA
Flash frequency	1.0Hz ～ 1.5Hz
Modulation period	3.0s ～ 4.0s
Alarm sound pressure level	70dB ～ 100dB
Colour	red
External dimensions	180mmx127mmx85mm
Coding range	1 ～ 254
Explosion-proof mark	Ex d Ⅱ C T6 Gb/Ex tD A21 IP65 T85℃

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