产品名称: CBD54系列隔爆型防爆灯(ⅡB) | | 适用范围 Application | | 1区、2区危险场所。 ⅡA、ⅡB类爆炸性气体环境。 可配装白炽灯、汞灯、高压钠灯、金卤灯。 可按用户要求配装灯伞。 Can be used in Zone 1Zone 2 dangerous places. Can be used in IIA、IIB、group explosive atmosphere. Suitable for incandescent lamp,mercury vapor lamp, high-pressure sodium vapor lamp,metal halide lamp. Can be install lamp vover according to user''s requitemnt. | | 型号含义 Model implication | | 产品特点 Features | 铸铝合金外壳,表面喷塑 Diecasted aluminium alloy shell with 压铸成型,结构紧凑,外形美观。 Pressure-casted frmation,compact structureaesthetic appearance. 采用碟型活节螺栓紧固,能快速开启,便于维修。 Suspension type thumb nut is used for fastening so that it can be quickly 钢管布线。 opened upis conventient for maintenance. 符合GB3836-2000.IEC60079标准要求. Suitable for steelpipe. Suitable for GB3836-2000,IEC60079 standard request. | 主要技术参数 Main technical parameters | 防爆标志 防护等级 电缆外径(¢,mm) 进线口螺纹(G") 灯座代号 质量(kg) Ex-mark Protection Cable''s outside Inlet''s thread Lamp socket Mass grade diameter Exd Ⅱ Bt4 Ip54 10~14 3/4 E40 5.6 | 配用光源 Supplied with lamps | 光源类型 自汞灯 白炽灯 高压汞灯 高压钠灯 金卤灯 Lamp type Self-ballasted mercuty Incandesent lamp Mercurypor lamp Hi-Presssure Metal halide lamp Vapor lamp sodium lamp 额定电压(V) Rated voltage 220V/50Hz 额定功率 250 300 175 150 175 Rated power 250 250 250 | 外形及安装举例 Outlinemounting example | | | | | |