Explosion-proof thermal housing for protection of video cameras and other electronic equipment from particularly unfavourable conditions of aggressive external environment
while at the same time protecting the surrounding explosive environment from ignition due to a potential accident in the electrical circuits of the video camera. Field of application - security and technological video surveillance systems in explosive zones of classes "1", "2", "21" and "22" of premises and outdoor installations, as well as in underground workings of mines, mines and their surface structures.
It is made in accordance with the requirements for explosion-protected equipment of group I and subgroups IIA, IIB, IIC according to TR TS 012/2011, GOST 31610.0-2019 (IEC 60079-0:2017) and corresponds to the explosion protection marking RV Ex db I Mb / 1Ex db IIC T6 Gb / Ex tb IIIC T85°C Db. The Relion-TKV-300-M housing is made of galvanised steel.
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