乐清柯铭防爆有限公司

产品名称:  BZC51防爆操作柱（ⅡB）
 
 适用范围 Application
1区、2区危险场所.
IIA、IIB、类爆炸性气体环境.
Can be used in Zone 1and Zone 2 dangerous places.
Can be used in IIA、IIB group explosive atmosphere.    

型号含义 Model implication    
总单元含义 Applicatinon of chief part       

第一单元含义 Application of first part                         第二单元 Application of second part    
第三单元 Application of third pqrt                         第四单元 Application of third part 

产品特点 Features
■ 铸铝合金外壳,表面喷塑.                                                            ◆ Al-alloy diecasted shell with plastic-sprayed surface
■ 内装万能转换开关、按钮、电流表(可按用要求                     ◆ Inside is mounted univeral changeover swith,button,ammeter(can mountother
     装其他仪表)、指示灯.                                                                          instruments according to user's requirement)and indicator,etc.
■ 转换开关有30多种功能可由用户自由选择,可根据                  ◆ There are more than 30 functions of changeover switch available to be chosen
     要求特制.
■ 万能开关操纵机构经过优化设计,可以自动找正,能                 ◆  Can be customized according to user's requirement.
     能保证转动灵活,无卡滞现象.
■ 电流表量程由用户指定.                                                              ◆  The ammeter'smeasuring range can be determinedby users.
■ 钢管或电缆布线均可.                                                                  ◆   Suitable for steel pipe and cable wiring.
■ 产品出厂铭牌上只体现总单元内容,名分单元代号                  ◆ The marker of product when ex-factory only reflect the content of chief part,
     为订货参数.                                                                                  ◆ The code of other parts is ordering parameter.
■ 符合GB3836-2000,IEC60079标准要求.                                      ◆  Suitable for GB3836-2000,IEC60079 standard request.
主要技术参数 Main te chnical parameters
     使用类别      &nb