適用范圍  Application
1、適用于1區(qū)、2區(qū)危險(xiǎn)場所;
2、適用于ⅡA、ⅡB類．溫度組別為T1～T6的
3、爆炸性氣體環(huán)境。
1、Canbe used in hazardous areas:Zone 1 ａnd Zone 2．
2、Can he used in explosive gas atmospheres of
3、Calegory ⅡAand ⅡB where the temperature classifieation is T1～T6．
型號含義  Model implication

主要技術(shù)參數(shù)  Main technical parameters
1、執(zhí)行標(biāo)準(zhǔn)：GB3836.1-2000、GB 3836.2-2000、lEC60079
2、防爆標(biāo)志：ExdⅡBT6
3、額定電壓：AC220V/50Hz
4、防護(hù)等級：IP54
5、防腐等級：WF1
6、引人口規(guī)格：G1/2”
7、電纜規(guī)格：Φ6mm～Φ10mm
8、配裝光源及功率：T8節(jié)能燈管 
　 1×40W、2×40W
9、單、雙管帶應(yīng)急功能參數(shù)：充電時間24h
　 應(yīng)急起動時間0.3s
　 應(yīng)急照明時間90min
產(chǎn)品特點(diǎn)  Features
1、殼體采用鋁合金精密壓鑄成型，表面高壓靜電噴塑；
2、新式結(jié)構(gòu)便于更換燈管，只需擰下端蓋，抽出燈管即可進(jìn)行更換；
3、節(jié)能燈管經(jīng)國家檢測中心測試節(jié)能39.53％；
4、采用電子鎮(zhèn)流器，裝于燈架內(nèi)，功率因數(shù)高達(dá)95％以上；
5、應(yīng)急電源為免維護(hù)隔鎳電池組；
6、應(yīng)急裝置在正常條件下自動充電．?dāng)嚯姇r應(yīng)急燈自動點(diǎn)亮；
7、鋼化玻璃燈罩．不銹鋼外露緊同件；
8、鋼管或電纜布線。
1、The housing is die cast in aluminum alloy，with high voltage static plastic-sprayed surface．
2、Convenience in changing the tube，only ln remove the end cover ａnd tube．
3、The energy-saving lamp tube can save energy as high as 39.53％ under the test hy national inspection＆test center；
4、It adopts electronic ballast that is mounted in the lamp bracket， the power factor is higher than 95％;
5、The emergency power is provide by maintcnantce-free Cd-Ni haltery．
6、Emergency device is automatically charged under normal conditions，the emergency lamp goes on automatically once power is cut off;
7、Lampshade of tempered glass, stainless exposed fastener．
8、Conduit wiring or cable wiring．
外形及安裝舉例 Outline ａnd mounting example



訂貨須知 Ordering references
按產(chǎn)品型號說明逐條選擇，例：需要T8節(jié)能燈管2X40W，護(hù)欄式安裝，則產(chǎn)品型號為DYC（T8）-2×40h；
帶應(yīng)急裝置的DYC（T8）系列隔爆型防爆節(jié)能熒光燈，只有吸頂式和吊桿式兩種安裝方式。
Select item by item according to description of product model，for example，ifyou require hi-pin lamp pipe of 2X40W，fence type installation，the product model shall be DYC（T8）-2X40h；
With emergency derice DYC（T8）type flame-proof explosion-proof fluorescent lamp of mounting mode are ceiling ａnd pendant．