48VDC smoke detector is a safety detector device. It is widely used for Telecom or China Mobile's machine room or computer room of factory or electric power. When it detects smoke, the detector sent a relay signal to fire alarm system to remind with LED lit on.
Features:
* 4 wire interconnection
* 48V DC powered
* Frosting plastic
* High sensitivity
* To Set NC or NO
Description:
* Working voltage: DC48V
* Static current:: <2mA
* Alarm current: <10mA
* Working temperature: -10 ~ 50 C; Working humidity: <95%RH
* Alarm output: Relay output
* Package Size: 110mm*110mm*55mm
* Carton Size: 58.5cm*42.5cm*30.6cm
* Qty/CTN: 108PCS/CTN
* Net Weight: 19.80Kgs
* Gross Weight: 21.80Kgs
We promise to supply you with high quality Default! All of above picture is just for your reference. We can provide service according to client's requirements! We not only promise the good quality but also stable quality. ( uhalarm at hotmail )
