粉塵防爆應急燈
適用范圍 Application1．適用于20區、21區、22區危險場所：
2．適用于爆炸性或可燃性粉塵環境。
1．Can be used in hazardOUS areas：Zone 20。Zone 21 and Zone22
2．Can be uSEd in explosive orflammable dust al~nosphera．
產品特色 Features1．殼
粉塵防爆應急燈
適用范圍 Application1．適用于20區、21區、22區危險場所：
2．適用于爆炸性或可燃性粉塵環境。
1．Can be used in hazardOUS areas：Zone 20。Zone 21 and Zone22
2．Can be uSEd in explosive orflammable dust al~nosphera．
產品特色 Features1．殼體采用鋁合金鑄造成型，表面高壓靜電噴塑：
2．鋼化玻璃燈罩，不銹鋼外露緊固件，防護網采用鍍鋅后表面浸塑；
3．照明應急兩用燈，正常照明和應急照明共用一個燈體，光源獨立，當外界電源被切斷后，自動切換至應急狀態；
4．內裝免維護鎳鎘電池組，在正常供電下自動充電，事故斷電或停電時應急燈自動點亮。
5．鋼管或電纜布線：
6．執行標準：GBl2476．1等效于lEc61241-1-1。
1．The housing is die cast in Aluminum alloy,with high voltage static plaetic-sprayed surface
2．W帥colorglasstoughened glasslampshades．exposedstainless steelfasteners。theguard netsurfaceisdippedattargalvanized．
3．Normallampandemergencylampofthe divsiontypeare respectively suitabletotheapporpriate sites，butthe dual-purposeforlighting
and emergencytype sharea samelampbodMmoreover Hght sour(：~is inde-pendent．Whenthe emergency power supply breaks，the
lamp will switch to the emsrgsncy illuminating state automaflcally,
4．Underthe normal power-supplying condition．innerNieketl-Cadmium batterycanmchargeautoma~celly,sothattheemergencylampwilltum
on automaticallywhenthe powerlose because ofaccidentorpowerfailure
5．Conduitwidngorcablewiring．
6．Implementingthestandard：GBl2476．1which araequivalenttoIEC61241-1-1
