適用范圍 Application

1區(qū)、2區(qū)危險場所。
ⅡA,ⅡB類爆炸性氣體環(huán)境。
可配裝白熾燈、汞燈、高壓鈉燈、金鹵燈。
Can be used in Zone 1 and Zone 2 dangerous places.
Can be used in IIA、IIB、group explosive atmosphere.
Suitable for incandescent lamp,metal halide lamp.

 型號含義 Model implication

產(chǎn)品特點 Features

鑄鋁合金外殼，表面噴塑                                                     Diecasted aluminium shell with
壓鑄成型，結(jié)構(gòu)緊湊，外形美觀。                                            Pressure-casted formation,compact structure
采用碟型活節(jié)螺栓緊固，能快速開啟，便于維修。                     and aesthetic appearance.
鋼管布線。                                                                        Suspension type thumb nut is used for fastening
符合GB3836-2000.IEC60079標準要求.                                so that it can be quickly
                                                                                       Suitable for steelpipe.
                                                                                       Suitable for GB3836-200,IEC60079 standard request.

主要技術(shù)參數(shù) Main technical parameters

            防爆標志         防護等級          電纜外徑（￠,mm）        進線口螺紋（G"）         燈座代號           質(zhì)量（kg）
                  Ex-mark      Protection         Cable's outside       Inlet's thread         Lamp socket        Mass      
                                      grade               diameter                  3/4

              Exd Ⅱ Bt4          Ip54             10～14                     3/4                         E27                  1.8         

配用光源 Supplied with light source

                光源類型                                    白熾燈                                     金鹵燈
                     Lamp type                      Incandesent lamp                  Metal halide lamp

                        額定電壓（V）
                     Rated voltage                                       220V/50Hz

                        額定功率                                   60、100                                     70
                     Rated power    

 外形及安裝舉例 Outline and mounting example

                                               吊桿式（g） Pendant                         吸頂式（x） Ceiling

      吸頂式（x） Ceiling                壁式安裝30度（b1）Bracket30C                  壁式安裝90度（b2）Bracket90C

       吊桿式（g）Pendant                壁式安裝90度（b1） Bracket30C                        壁式安裝90度（b2）Bracket90C