壳压铸成型，表面喷塑，外形美观；
■采用活节螺栓紧固，快速开盖，更换灯泡方便；
■钢管布线。
■防爆标志 ExdⅡBT4
■符合GB3836-2000,IEC60079标准要求.
■Enclosure is cast witn aluminium alloy, surface is sprayed with plastics, fine outline.
■The lamps adopt the slipknot fixture bolt, it is easy to quick open cover and change light source;
■Wiring with cable.
■Suitable for GB3836-2000,IEC60079standard request.
主要技术参数
■ 灯座代号：E40
■ 防护等级：IP54*IP55
■ 电缆规格：10mm