【图】防爆三防灯机械化工矿山业IP66三防灯FB系重工业抗摔耐压三防灯

Description:

The enclosures of full plastic explosion-proof ( emergency ) fluorescent light fittings (pole mounting) are manufactured by glass fiber reinforced polyester and the transparent parts are manufactured by anti-ultraviolet polycarbonate.They have good protection ability from various chemical matters in factories because of high stability and mechanical strength. The material of the light fitting used can prevent from being corroded effectively. The sealing bars between the enclosure and transparent parts are compacted by the interlock device. The isolation switches are operated by the interlock devices. When the isolation switch is switched off, the covers can be opened.
The explosion-proof electronicballast, explosion-proof isolation switch, explosion-proof lampholder and explosion-proof terminals etc are mounted inside of the full plastic explosion-proof fluorescent light fittings (polemounting).
The explosion-proof electronic ballast, explosion-proof inverter, explosion-proof fuse, explosion-proof indicator lamp, and high temperature resistance explosion-proof BATtery etc. are mounted inside of the full plastic explosion-proof emergency fluorescent light fittings .The light fitting can be automatically recharging while normal working,so that the lamp tube will turn on automatically when the power loses because of accident or power fAIlure.

▲ Full plastic explosion-proof fluorescent light fittings mounting ways: Ceiling type, chain type, pendant type,wall type and clamp type.
▲ Full plastic explosion-proof fluorescent light fittings mounting ways: Platform fence type, platform flange type,street lamp type.
●Standard two-supply circuit design and EOL switching off function design when the life of the lamp tube is end;
●The structural design is never distortion and its protection degree is up to IP66.
●Equipped with the mechanical interlocking device and explosion-proof distance switch of II C class to enable the power off automatically when the diffuser is uncovered.
●With interlock device, the transparent parts and enclosure can not energize to work to ensure safe use before completely sealing.
●The explosion-proof ballast and explosion-proof inverter are certified separately;
●The explosion-proof ballast is equipped with the protective functions of open circuit, short circuit and abnormity of lamp tube;
●The emergency type has the indication of fault signal, the charging signal, the discharging signal.