型號含義 Model implication
適用范圍 Applications
1. 1區(qū)、2區(qū)危險場所或20區(qū)、21區(qū)、22區(qū)危險場所;
2. ⅡA、ⅡB、ⅡC爆炸性氣體環(huán)境或可燃性粉塵環(huán)境;
3. 戶內、戶外(IP65、IP66*);溫度組別:T1~T6。
4.應用于石油、化工、航天、軍工等場所。
1. Hazardous:division 1 &2,or 20,21,&22;
2. Explosive gas atmosphers:class ⅡA ⅡB ⅡC or inflammabledust environment;
3. Indoor or outdoor(IP65,IP66*);Temperature class:T1~T6.
4.Widely using in the fields of oil, chemical industry, spaceflight,
war ind-ustru and so on.
產品特點 Features
1.殼體采用高強度合金鋁一次性壓鑄成型,表面經高速拋丸清理后高壓靜電噴塑。外殼結構緊湊合理、材質密度高強度好、
防爆性能優(yōu)良,表面塑粉附著力強具有良好的防腐能力,表面光潔,美觀大方;
2.內裝倒順開關,用于電流100A以下的電氣線路中,作為電源引入開關,并可控制電動起動、停止、換向等。
3.防塵防水性能良好可靠;
4.鋼管或電纜布線。
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.The tumbler switch installed insude,it used the electic circuit of circuit being below 100A to be power-supply' insertion
switch, it also could control start、stop ang switching of electrical machine
3.Good performance of water & dust-proof;
4.Wiring with steel tube or cable.
主要技術參數(shù) Main technical parameters
外形及安裝舉例 Outline and mounting example
產品關鍵字:防爆開關