适用范围Application
1区、2区危场所.
IIA、IIB、IIC类***性气体环境
Can be used Zone 1 and Zone 2 dangerous places.
Can be used in IIA,IIB,IIC group explosive atmosphere.
型号含义Model implication
总单元含义 Application of chief art
***单元含义 Application of first part 第二单元含义 Application of first part
第三单元含义 Application of first part 第四单元含义 Application of first part
主要技术参数 Main technical parameters
使用类别Using sorts
额定工作电压（V）Rated wording voltage 额定工作电流(A)Rated working current
防护等级 Protection category
AC-3
AC-4
220 38010
IP65
防爆标志Exed II CT6
防腐等级Corrosion-proof grade
进线口螺纹（G")
电缆外径（Φ,mm）Cable’s outside
Ｅxed II CT6
WF2
1*
12-17
产品特点 Features
增安型外壳,内装元件防爆元件. The enclosure is incneased safety inside aremounted Explosion-proof typeelements.
外壳采用玻璃纤维增强不饱和聚酯树脂压制而成,具有 The shell mould-shapedby glass fiber reinforced and unsaturated ployster resin.
外形美观,耐腐蚀,抗静电,耐冲击及热稳定性好等优良 has elegant shape excellent performance and functi*** of 性能 corrosion-proofing, electrostatic-inststing,impact- withstanding andperfect thermalreliabilety.etc
隔爆型控制开关具有结构紧凑,可靠性好,体积小,通断 The explosion-separate type control switch with copact structure,steady property,
能力强,寿命长,并有多种功能供用户选取配.防爆按 ***all volume,high capacity,and long life has several functi*** to be selected freely.Explosion-proofing button by ultrasonic
钮采用超声波封装工艺,保证了可靠的结合强度,按钮 encapsulationarts,ensuring the dependable combining intension.The function of it can combine freely in two
的功能可以两单元自由组合,防爆指示灯采用特殊的 units.The explosion-proof ing indicator by special desing,using within the AC voltage scope of 220V-380V generally.
设计,交流220V-380V通用.
外露坚固件均采用不锈钢,为防掉式设计维修方便. AII the exposed fastening pieces are made of stainless steel and of anti-lost type,which be convenient ly to maintenance.
壳体和盖的接合面采用迷宫式结构,具有较好的防 The joint of shell andcover is the formof devious-laby rinthian struture,Water-proof
水,了尘能力. Dust-proof.
符合GB3836-2000,IEC60079 标准要求. Suitable for GB3836-2000,IEC60079 standard request.