詳細介紹：

DCG51-B100g隔爆型防爆燈
BAD51-ⅡFlame-proof Type, Explosion-proof Lamp (ⅡB、ⅡC)
一、BAD51隔爆型防爆燈使用范圍 1.爆炸性氣體環(huán)境危險場所：1區(qū)、2區(qū)；
2.可燃性氣體、蒸氣級別：ⅡA、ⅡB；
3.溫度組別：T1~T4；
4.可配裝白熾燈;
5.戶內、戶外(IP54，可按用戶要求達到IP65)。 
1.For the dangerous sites with explosive air mixture: 1division, 2division;
2.Flammable gas, steam class: ⅡA、ⅡB;
3.Temperatures classification: T1~T4;
4.Suitable for incandescent lamp;
5.Indoor and outdoor (IP54, It could be designed as IP65 according to user"s requirements).

二、BAD51隔爆型防爆燈性能特點 
1.鑄鋁合金外殼，表面噴塑；
2.壓鑄成形，結構緊湊，外形美觀；
3.殼上設有散熱片，散熱效果好；
4.燈蓋與燈體采用螺釘聯接，松開螺燈，旋轉燈體，可快速開蓋；
5.鋼管或電纜布線；
6.鎮(zhèn)流器，吊燈盒由用戶選配。
7.符合GB3836-2000、IEC60079, GB12476.1-2000,IEC61241標準要求。
1.Diecasted A1-alloy shell with plasic-sprayed surface;
2.Moulded shaped outline with a pleacant out looking;
3.There is no radiating fin on the shell.It has good radiating result;
4.The light cap connects with light body with bolt. Loosening the bolt and rotating the light body can make rapid cap opening. 
5.Steelpipe and cable wiring;
6.The ballast and ceiling lamp-box can be matched by users" choice.
7.Suitable for GB3836-2000、 IEC60079、GB12476.1-2000、IEC61241 standard request.

三、BAD51隔爆型防爆燈光源種類 功率 進線口螺紋/電纜外徑
B：白熾燈 200W
Z：自鎮(zhèn)汞 12W5,160W

G：外鎮(zhèn)汞燈 125W
N：高壓鈉燈 70,100, 110 G3/4/Φ10~Φ15
NZ：中顯色鈉燈 70,100, 110 
NG：高顯色鈉燈 70,100, 110 
L：金屬鹵燈 100, 150 
防護等級 防爆標志 防腐等級 燈頭型號 電壓(V) 質量(kg) 
IP54 Exd Ⅱ BT4 WF1,WF2 E27 AC220 3.5 .
BAD51隔爆型防爆燈