bzm8060防爆防腐照明开关 产品订购电话 bzm8060防爆防腐照明开关用于易燃易爆场所完全工作，用于各种室内，外工作场所，煤炭行业，中石油，中石化，中海油，电力，治金，铁路，钢铁，船舶，，航空航天，公安消防，化工，部门，场馆，交通运输，及大型企业适用需要。 bzm8060防爆防腐照明开关适用范围 .1.1区 2区危险场所. .2.iia iib iic类爆炸性气体环境. application 。1.can be used in zone l and zone 2 dangerous places. 。2.can be used in iia iib iicgroup explosive atmosphere bzm8060防爆防腐照明开关产品特点 1.外壳为增安型结构,采用高强度难燃料压制而成,外形美观且有抗静电耐冲击及稳定性好又耐腐蚀等优良性能 2.内装控制开关为隔爆元件,为二极bk系列控制开关 3.电缆布线 4.符合gb3836-2000,iec60079标准要求 features 1.the shell is of safety-increased type which is made of rigid flame-resistant plastic with aesthetic appearance,functions of electrostatic-resistant impulsion-withstanding good stability and corrosion- proofing etc 2.lnside is arranged explosion-proof switch which is double-pole bk series control switch 3.suitable for cable wiring 4.suitable for gb3836-2000,iec60079 standard request bzm8060防爆防腐照明开关型号含义 model implication bzm8060防爆防腐照明开关主要技术参数 main technical parameters 额定电压(v) rated voltage 额定电流(a) rated current 电缆外径(φ,mm) cable＇s outer diameter 进线口螺纹(g〃) lnlet thread 防爆标志 ex-mark 防护等级 protection category 防腐等级corrosion-proof category 质量(kg) mass 220 10 10～14 3/4 exed iict6 ip65 wf2 0.7 *注;本产品通头正常配置为g3/4〃,如用户要求通头配为g1/2〃或g1〃请注明.通头为普通型通头,如用户要求采用复合密封型则请注明. *note;the product s head s normal dimension is g3/4〃,please noted if it is g1/2〃or g1〃 by use s demand through head is normal,please noted if the user demands combined seal type bzm8060防爆防腐照明开关控制开关代号 controlling switch code 触点组合型式 contact compound type 种类sorts 单极single-pole 双极double-pole 串极series-pole 双控double-controlled 代号code a b c d