Explosion-proof light alarm OS-VZ
Application
Designed for application as light announcer, indicator board, evacuation sign.
Can be applied in explosion hazardous areas of rooms and outdoor installations at hazardous manufacturing sites, transport means, ships.
Design, principle of operation
The housing is manufactured of aluminum alloy with galvanic anti-corrosive and protective varnish-and-paint coatings. Transparent inspection window is located on the face panel. Light panel is installed within housing. Various panel inscriptions are available on special order. Electrical connection is made using two wires. One or two cable fittings (on Customer’s request) are located on the housing rear panel, providing transit connection of power supply. Cable fittings are equipped with mounting devices for cable protective sheath (metal hose conduit, cable armor, pipe).
Nominal power supply voltage, inscription, number and kitting of cable fittings are specified in purchase order.
The panel lights up when power is supplied. Glowing mode is continious.