产品简介
铸铝合金外壳,表面喷塑。 内装交流接触器,自复位*转换开 关或按钮等。 可控制交流50Hz,380V,三相异步电动机的直接起动停止,并具有过载和 断相及失压保护。
专业生产防爆电器、防爆灯具、移动照明专业、防爆箱、防爆手电筒
产品介绍
产品名称: CBQ53系列防爆电磁起动器(ⅡB、ⅡC) |
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<style type="text/css"> 适用范围Application | | 1区、2区危场所. IIA、IIB、IIC类爆炸性气体环境 *要求IIC 类时请注明。 Can be used Zone 1Zone 2 dangerous places. Can be used in IIA,IIB,IIC group explosive atmosphere. *Please note if need IIC group. 型号含义Model implication | | 产品特点 Features | | 铸铝合金外壳,表面喷塑。 内装交流接触器,自复位*转换开 关或按钮等。 可控制交流50Hz,380V,三相异步电动机的直接起动停止,并具有过载和 断相及失压保护。 钢管或电缆布线均可。 符合GB3836-2000,IEC60079 标准要求。 Diecasted AI-alloy shell with plastic-sprayed surface. Inside is installed AC contactor,thermal relay,self- settable universal conver-sion switch. Able to directly control AC 50Hz,380V asynchronous motor with the protection of overload,phase-failure voltage-absent. Steel tube wiring or cable wiring. Suitable for GB3836-2000,IEC60079 standard request. | | 主要技术参数 Main technical parameters | | 产品型号Type | 额定电压(V)Rated voltage | 额定电流(A)Rated current | 控制电动机zui大功率(KW)Max.Power of controlled motor | 继电器整定电流调节范围(A) Setting curent of thermal relay | 出线口螺纹 (G")Outlet’s theread | 防爆标志Ex-mark | 电缆外径(Φ,mm) Cable’s outerdiameter | 防护等级Protection grade | CBQ53-9/□ | 380/220 | 9 | 7-10 | 4及以下 | 1 | 10-14 | Exed II BT6 *Exde II CT6 | IP54 | CBQ53-12/□ | 12 | 9-13 | 5.5 | CBQ53-18/□ | 18 | 12-18 | 7.5 | CBQ53-25/□ | 25 | 17-25 | 11 | CBQ53-40/□ | 40 | 28-45 | 18.5 | CBQ53-63/□ | 63 | 40-63 | 30 | 1/2 | 18-22 | CBQ53-100/□ | 100 | 75-125 | 40 | CBQ53-9/□ | 9 | 7-10 | 4及以下 | 1 | 10-14 | CBQ53-12/□ | 12 | 9-13 | 5.5 | CBQ53-18/□N | 18 | 12-18 | 7.5 | CBQ53-25/□N | 25 | 17-25 | 11 | CBQ53-40/□N | 40 | 28-45 | 18.5 | | | *注:电流大于技术参数表上之规定的,请与工程技术人员 *Note:If the current is up to the technical parameters,please contact with the technology or engineering dept. | 外形及安装尺寸 Outlingeinstalling dimension | | | CBQ53-20(IIB) | CBQ53-40 (IIB) CBQ53-10N/20N(IIB) | | | CBQ53-60 (IIB) | CBQ53-100 (IIB) CBQ53-40N/60 (IIB) | | | CBQ53-20 (IIC) | | 专业生产防爆电器、防爆灯具、移动照明专业、防爆箱、防爆手电筒 | | |