型号含义 Modelimplication
适用范围 Applications
1.1区、2区或20区、21区、22区危险场所; 2.ⅡA、ⅡB、ⅡC类爆炸性气体环境或可燃性粉尘环境; 3.强腐蚀气体和粉尘环境; 4.户内、户外(IP65、IP66*); 5.温度组别:T1~T4/T5/T6; 6.应用于石油、化工、航天、军工等场所。 1.Hazardous:division 1&2or zone 20、21、22; 2.Explosive gas atmospheres: classⅡA,ⅡB,ⅡC or flammable dust atmospheres; 3.Serious erosive gas environment; 4.Indoor or ortdoor(IP65,IP66*); 5.Temperature class:T1~T4/T5/T6; 6.Widely using in the fields of oil, chemical industry, spaceflight,war ind-ustru and so on.
产品特点 Features
1.产品为复合型,增安型外壳,内装5种防爆元件; 2.外壳采由玻璃纤维增强聚酯树脂模压成型,耐腐蚀、热稳 定性好、防护等级高、外型美观、结构先进、能保证持久 的密封性; 3.元件排列可按用户要求随意组合; 4.所有紧固件都采用不锈钢螺钉; 5.5种防爆元件安装简便,能够快速安装在导轨上,且采用。 6.壳体两边低,使导线连接简单迅速。 1.It is composition type, increased safety enclosure, built infive kinds of explosion-proof components; 2.The enclosure is pressed by glass fibre unsaturated polyesterresin with high intensity, erosion-prof and good thermalstability high degree of protection, fine outline, advancedstructure and constant sealing function; 3.Components can be arranged freely; 4.All the fasteners are made of stainless steel; 5.Easy installation way, they can be installed on the guide railquickly, it adopts falling-proof structure, and it also be convenientto maintain; 6.Both the two edges ard low, which is easy for connection ofconductor.
主要技术参数 Main technicl parameters
AC-3 AC-4
*.要求IP66,需注明。 IP66 requirements must be marked.
内装防爆元件 Built-in explosion-proof components