Videonovērošana, Videonovērošanas sistēmas, IP video, IP kamera, Video kameras. Invertori. Saules paneļi. Saules kontrolieri. Akumulatori. Sprieguma stabilizatori. Avārijas barošanas avoti. Uzlādes ierīces.

Product info form

Cena	27.03 EUR
Kods	DOR-4046

Ielikt grozā, uzdot jautājumu

Nav noliktavā

šobrīd nav pieejams

Izvēlaties variantu

Type: 
Addressable optical smoke detector
Purpose:        
Processor, optical smoke detector DOR-4046 is designed for detection of visible smoke, concomitant with most of fires. It enables detection of fire at the beginning stage, when material starts burn, i.e. a long time before the moment when open flame appears and temperature is high.
The DOR-4046 is an analogue one, with automatic self-compensation of their sensitivity, that is to say it can hold the constant sensitivity during dirt collection increasing inside measurement chamber and by changing of pressure and condensing of steam.
Co-operation:
The optical smoke detector DOR-4046 can operate only in lines/loops of all addressable fire alarm panel POLON 4000 series.
Certificate:               
CNBOP 1438/CPD/0014
Technical data:
- quiescent current                               150μA
- power supply                                    from fire alarm control panel
- test fire class                                     TF2 to TF5
- operation temperature                       -25ºC ÷ +55ºC
- base                                                 G-40

Atpakaļ