BYY防爆标志灯-产品说明书-BYY防爆标志灯价格表

型号含义 Model implication

适用范围 Applications

1.1区、2区危险场所或20区、21区、22区危险场所；
2.ⅡA、ⅡB、ⅡC爆炸性气体环境或可燃性粉尘环境；
3.温度组别：T1~T4/T5/T6；
4.应用于石油、化工、航天、*等场所。
1.Hazardous:division 1 &2,or 20,21,&22;
2.Explosive gas atmosphers: classⅡA ⅡB ⅡC orinflammable dust environment;
3.Temperature class:T1~T4/T5/T6;
4.Widely using in the fields of oil ,Chemical industry, spaceflight,
war ind-ustry and so on.

产品特点 Featrues

1.壳体采用高强度合金铝一次性压铸成型，表面经高速抛丸清理后高压静电喷塑。外壳结构紧凑合理、材质密度高强度好、
防爆性能优良，表面塑粉附着力强具有良好的防腐能力，表面光洁，美观大方；
2.采用高亮度发光板，具有低功耗，长帮寿命，免维护等特点；
3.内装免维护镍氢电池组，正常自动充电，事故或停电时自动点亮指示工作；
4.诱导指示标志由用户自由选择：
5.钢管或电缆布线.
1.Shell made of high strength aluminum alloy casting off the surface after blast cleaning by high voltage electrostatic spray.Shell compact structure, high density material strength, Explosion-proof performance, the surface of plastic powderadhesion ability with good anti-corrosion, the surface smooth, elegant appearance;
2.Inducing signals can be selected by users;
3.LED lighting diode, is in low consumption, the life can be up to 1000 hours long emergency time and it is non-maintenance;
4.Built-in normal condition and auto -lighting while accident happened or power tic ally in normal condition and auto-lightingwhile accident happened or power is failure conditions;
5.Wiring with steel tube of cable.

主要技术参数 Main technical parameters

外形及安装尺寸 Outline & installation dimensions