详细介绍：

DCG52-B200隔爆型防爆灯
BAD51-ⅡFlame-proof Type, Explosion-proof Lamp (ⅡB、ⅡC)
一、BAD51隔爆型防爆灯使用范围 1.爆炸性气体环境危险场所：1区、2区；
2.可燃性气体、蒸气级别：ⅡA、ⅡB；
3.温度组别：T1~T4；
4.可配装白炽灯;
5.户内、户外(IP54，可按用户要求达到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隔爆型防爆灯性能特点 
1.铸铝合金外壳，表面喷塑；
2.压铸成形，结构紧凑，外形美观；
3.壳上设有散热片，散热效果好；
4.灯盖与灯体采用螺钉联接，松开螺灯，旋转灯体，可快速开盖；
5.钢管或电缆布线；
6.镇流器，吊灯盒由用户选配。
7.符合GB3836-2000、IEC60079, GB12476.1-2000,IEC61241标准要求。
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隔爆型防爆灯光源种类 功率 进线口螺纹/电缆外径
B：白炽灯 200W
Z：自镇汞 12W5,160W

G：外镇汞灯 125W
N：高压钠灯 70,100, 110 G3/4/Φ10~Φ15
NZ：中显色钠灯 70,100, 110 
NG：高显色钠灯 70,100, 110 
L：金属卤灯 100, 150 
防护等级 防爆标志 防腐等级 灯头型号 电压(V) 质量(kg) 
IP54 Exd Ⅱ BT4 WF1,WF2 E27 AC220 3.5 .
BAD51隔爆型防爆灯